A better way to activate an LOV
I want to allow users to activate the LOVs and run queries from them without having to press the enter query button, then move their cursor to the appropriate text box, then press Ctrl+L, then press the execute query button. Is there some way to fire an LOV from a button press or some simpler way than I have right now?
Thats really a good way.
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Steven Lietuvnikas ([email protected]):
i follow what you're saying but i think i found a better way to do it
i made a button that says search on it and the whenbuttonpressed trigger is simply enter_query
this then moves the focus to the first item in the record block
i then made a whennewiteminstance trigger on the first item in the record block that says:
DECLARE
DUMMY BOOLEAN;
BEGIN
If (:system.Mode = 'ENTER-QUERY') Then
DUMMY := SHOW_LOV('LOV_PERSONS',15,10);
EXECUTE_QUERY;
END IF;
END;
this works good<HR></BLOCKQUOTE>
null
Similar Messages
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I have been wondering if there is a better way to detect single clicks Vs double clikcs than the model currently implemented. I am sure all of you have run into the problem of even though an event listener detects a double click eventually, it detects the single click first, so often you have to compromise the quality of your software to account for that. I have considered writing my own custom handler using threads and such, but it seems to me there must be a better way out there that I just have not been able to find. I need a way to detect double clicks, and fool the machine into believing no single click has occured. Must I re-invent the wheel?
ACI agree that GUIs should have some uniformity to
them..especially as we enter an age where computers
are ubiquitous. But there are some situations where
customized behavior is preferrable. If you have ever
worked with movie special effects software, some art
software, music software, especially, you know that to
make a GUI intuitive, sometimes liberties must be
taken with the 'standard' gui design.The application determines the standard not the OS nor the GUI.
And to say 'Your code is not standard, therefore the
fact that java cannont accurately distinguish between
single and double clicks is your problem' smacks of
nonsense to me.
We all know that Java is a great
language.Java is not just a language it is a platform and a philosophy.
It is quicker and easier to program in,
than c++, but it is not at full maturity. Every c++
development environment I have ever used had the
ability built in to distinguish between a true single
click and a double click.As does Swing..
I love Java, but most
programmers could fill a page with the enhancements
that it needs. Not all enhancements are practical.
Like many I balked when I first started with Java at
the fact that it did not have true multiple
inheritence. I now realize that
I never really needed it anyway. But some things, eg
templates, I definitely could still use. That being,
said, thanks for the dialog. Templates are a complicated horror, unless you really need your software to be truly adaptable you will never use them. Even MS, Sun and IBM disposed of that need a long time ago. -
A better way to Re-Order the Sort in Pivot view ?
Hello,
Question first- Is there a better way to do this?
Background- Have a simple pivot table w/ requirements to put the Status column in order that makes sense to the business not alphabetical.
Example, # of Service Req with Status needs to be listed as Assigned, Accepted, Completed, Closed, Re-assigned.
My solution was to create a column iin table view, use a CASE statement to say when Accepted =1 etc. I then sorted ASC, hid the column in table view and then pivot view I added Status column and hid the new CASE column. I am getting the results I expected but I was wondering if there was a better way to do this?
Thanks- NeallyAs far as the Presentation Layer is concernd (i.e., in Answers) your way is the best I can think of. The only way you can sort a list of values apart from a way the system could automatically determine (e.g., alphabetically, chronologically, numerically, etc.) is to create your own definition. Without human intervention or customized rules, there is no way any system would know that "C" should come before "S" (as in "Assigned" and "Accepted", or that "O" should come before "L" as in "Completed" and "Closed").
Since the system knows how to order numbers (e.g., 1,2,3, etc.), it makes sense to create your "rule" (using your CASE statement) to assign each status level to the appropriate "number" in the sequence.
That's what I would do. The only addition I can add is you could do this in the rpd by adding an "order" column to your LOVs in the table and exposing that as a column in the Presentation Layer. Then you can use that order column as the sort. -
A better way to edit content within a slideshow widget?
Is there a better way to edit the content of slideshow widgets? I understand the way to see the content of a slideshow and edit it is by viewing thumbnails, but this is a very clunky way to be dealing with a lot of content! It would be super cool to be able to link an entire folder to a slideshow widget and have it update when changes are made in that folder. that way designers could organize their files in finder or bridge and then simply update the slideshow link - i would love that!
I was afraid of that...
I don't use lightroom or Photoshop. I used to be a Photoshop user until the cost became so prohibitive. I have since switched to using GIMP as my eternal editor, it's native files are .xcf (musch like the Photoshop .PSD) but Aperture doesn't support .xcf files and I doubt they ever will since GIMP is a free open source tool, rather than a commercial product.
I have been playing with 3.01 now for a few days and finding that the heal tool and burn and dodge tools seem to be improved. Even though in GIMP they were destructive to the original RAW file those items were noticeably better in the external editor.
Also, any extreme editing still needs to be done outside of Aperture, so I will take a Catapult or just keep my current workflow.... -
Hello Flash Community!
Thanks in advance for any help/advice.
So, what I'm looking for here is some high level advice as far as a better way to do things. I feel like so often with programming I'm just breaking my neck to get things working when I know there is a better way (presumably based in OOP) to go about things. I just need someone to look at what I've done and point it out to me.
So, here's what I've done so far: http://www.catherinemix.com
And it works pretty well as far as I'm concerned! The app dynamically loads as many images as my client (my mom ) puts on the server, resizes them dynamically, adds L/R arrow buttons dynamically based on how many images are involved, etc... But the downside to all that dynamic flexibility is that I haven't found a way to load the thumbnail images (and their respective full size images) one by one. Instead, I have to load them all together and keeping the user waiting that long is unacceptable to my mom. What I would love is for each thumbnail/full size combo to get its own preloader bar in the location it will eventually be embedded, but I haven't found a way to do that and account for an unknown number of images (as it is determined dynamically.)
Any ideas here? I would specifically like to know which functions y'all use when you need to load multiple files simultaenously (AttachMovie?)
I have posted the kluge-y code which handles all of the image gallery functions below.
Thanks! and Be Well
Graham
import fl.transitions.Tween;
import fl.transitions.easing.*;
var wait:PleaseWait = new PleaseWait();
wait.x = 400;
wait.y = 50;
addChild(wait);
var waitFadeIn:Tween = new Tween(wait, "alpha", Regular.easeOut, 0, 1, 1, true);
var titleText:TextField;
var textSprite:Sprite;
//thumbH is the ideal height for our thumbnails, and thumbW the ideal width
var thumbH = 120;
var thumbW = 170;
//loadH is the ideal height for our fullsize images, and loadW the ideal width
var loadH = 500;
var loadW = 600;
//some counter numbers
var thumbNum = 1;
var loadNum = 1;
//some Sprites which need to be accessed by more than one function
var darkStage:Sprite;
var loadSprite:Sprite;
//Let's instantiate some Arrays that we can load the images into.
//Since Arrays of Loaders can't be copied, we have to go through the process twice.
var thumbArray:Array = new Array();
var loadArray:Array = new Array();
firstLoad();
firstThumb();
function firstLoad():void {
trace("firstLoad");
var loadski = new Loader();
loadski.load(new URLRequest("images/fulls/0.png"));
loadski.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);
loadArray.push(loadski);
//Starting with the above Loader, this function will execute every time the Loader completes
function loadComplete(e:Event):void {
trace("loadComplete");
var loadski = new Loader();
loadski.load(new URLRequest("images/fulls/" + loadNum + ".png"));
loadArray.push(loadski);
loadski.contentLoaderInfo.addEventListener(Event.COMPLETE, loadComplete);
loadski.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, loadError);
loadNum++;
//Once the Loader goes too far by attempting to load an image that doesn't exist on the computer,
//it will thorw an IOError Event at which point the following function will execute.
function loadError(e:IOErrorEvent):void {
trace("loadError");
loadArray.pop();
loadNum = 0;
loadResize();
//We use the pop function to remove the most recently added Loader instance, since we know it
//contains a null reference (beacuse the IOError Event is asynchronous.)
thumbArray.pop();
//We reset the counter variable.
thumbNum = 0;
//Add the little arrows that allow the user to click to see more thumbnails (if there are more
//than 8 images on the server.)
removeChild(wait);
addArrows();
//Let's resize the images to thumbnail size and add them to the display list.
thumbResize();
addClickOnThumb();
function loadResize():void {
trace("loadResize");
for (var ex = 0; ex < loadArray.length; ex++) {
//If the width of the image is greater than the ideal width, OR the height is greater than the ideal height...
if ( loadArray[loadNum].content.width > loadW || loadArray[loadNum].content.height > loadH) {
//And if the width of the image is greater than the height, apply Scaler 1...
if ( loadArray[loadNum].content.width > loadArray[loadNum].content.height ) {
//Scaler 1 is the ratio of the ideal width to the image width
var scaler1 = loadW / loadArray[loadNum].content.width;
trace(loadNum + " load scaler 1: " + scaler1);
//Apply Scaler 1 to both the width and height of the image
loadArray[loadNum].content.scaleX = loadArray[loadNum].content.scaleY = scaler1;
//Otherwise, apply Scaler 2
} else {
//Scaler 2 is the ratio of the ideal width to the image height
var scaler2 = loadH / loadArray[loadNum].content.height;
trace(loadNum + " load scaler 2: " + scaler2);
//Apply Scaler 2 to both the width and height of the image
loadArray[loadNum].content.scaleX = loadArray[loadNum].content.scaleY = scaler2;
trace("loadArray[loadNum].content.height = " + loadArray[loadNum].content.height);
trace("loadArray[loadNum].content.width = " + loadArray[loadNum].content.width);
//Otherwise... (that is, the image width and height are in both cases less than the ideal)
} else {
//And if the width of the image is greater than the heigh, apply Scaler 3
if ( loadArray[loadNum].content.width > loadArray[loadNum].content.height ) {
//Scaler 3 is the ratio of the ideal width to the image width
var scaler3 = loadW / loadArray[loadNum].content.width;
trace(loadNum + " load scaler 3: " + scaler3);
//Apply Scaler 3 to both the width and height of the image
loadArray[loadNum].content.scaleX = loadArray[loadNum].content.scaleY = scaler3;
} else {
//Scaler 4 is the ratio of the ideal width to the image height
var scaler4 = loadH / loadArray[loadNum].content.height;
trace(loadNum + " load scaler 4: " + scaler4);
//Apply Scaler 4 to both the width and height of the image
loadArray[loadNum].content.scaleX = loadArray[loadNum].content.scaleY = scaler4;
loadArray[loadNum].content.x = - (loadArray[loadNum].content.width / 2);
loadArray[loadNum].content.y = - (loadArray[loadNum].content.height / 2);
loadNum++;
function firstThumb():void {
trace("firstThumb");
//Let's populate the first Array with Loaders that load the images Mom has put on the server.
//We have to do this first Loader object by hand to get the Event.COMPLETE-based-loop going.
var thumbski = new Loader();
thumbski.load(new URLRequest("images/thumbs/0.png"));
thumbski.contentLoaderInfo.addEventListener(Event.COMPLETE, thumbComplete);
//We add the MouseEvent.CLICK listener to the actual Loader instance so that, later on, in the
//function enLarge, we can make use of the currentTarget parameter to correlate the Array index of
//the thumbnail that the user is clicking on with that of the loadArray.
thumbski.addEventListener(MouseEvent.CLICK, enLarge);
thumbArray.push(thumbski);
//Starting with the above Loader, this function will execute every time the Loader completes
function thumbComplete(event:Event):void {
trace("thumbComplete");
var thumbski = new Loader();
thumbski.load(new URLRequest("images/thumbs/" + thumbNum + ".png"));
thumbski.contentLoaderInfo.addEventListener(Event.COMPLETE, thumbComplete);
//We add the IOErrorEvent listener so that as soon as this error is thrown, we will exit this loop
//and proceed to the next logical step in the program can be taken.
thumbski.addEventListener(MouseEvent.CLICK, enLarge);
thumbArray.push(thumbski);
thumbNum++;
function addArrows():void {
//Let's determine how many batches there are. A batch is the minimum amount of thumbnail images
//mom wants to show up onscreen at a time. In this case, she has decided on 8.
var batches = Math.ceil(thumbArray.length / 8);
//The variable m is part of a kluge fix related to the calculation of startX (explained below.)
var m = 0;
//Pseudocode for this loop: If there are at least two batches, then...
//We do this because less than 2 batches doesn't warrant arrows
if (batches > 1) {
for (var k = 1; k < batches; k++) {
//triW is the desired width of our arrows
var triW = 20;
//startX is the x position of the start of our rightward facing triangle(s)
//The formula says: Our x starting position should be a triangle width shy of the
//far edge of the stage (multiplying it by k ensures it happens as many times
//as there are batches, which is why we intialize k = 1.) Every subsequent iteration
//of the formula has to add a triangle's width worth of distance, except for the
//very first one, which is why it is multiplied by m, which is initially set to 0.
var startX = (((stage.stageWidth - triW) * k) + (triW * m));
//We want the arrows to sit perfectly between the two rows of thumbnails. Since the
//max height of every thumbnail is thumbW, that would seem to be the natural choice
//for the starting y position of the arrows. But, we actually have to use thumbW/2
//because the thumbnails have already been offset by half of thumbW due to being
//aligned vertically with each other.
var startY = (thumbW / 2);
//This is the rightward facing triangle
var tri:Sprite = new Sprite();
tri.graphics.beginFill(0xFFFFFF);
tri.graphics.moveTo(startX, startY);
tri.graphics.lineTo(startX, (startY + triW));
tri.graphics.lineTo((startX + triW), (startY + (triW/2)));
tri.graphics.lineTo(startX, startY);
tri.graphics.endFill();
tri.buttonMode = true;
tri.useHandCursor = true;
tri.addEventListener(MouseEvent.CLICK, moveLeft);
addChild(tri);
//This is the leftward facing triangle
var tri2:Sprite = new Sprite();
var startX2 = (startX + (triW * 2));
tri2.graphics.beginFill(0xFFFFFF);
tri2.graphics.moveTo(startX2, startY);
tri2.graphics.lineTo(startX2, (startY + triW));
tri2.graphics.lineTo((startX2 - triW), (startY + (triW / 2)));
tri2.graphics.lineTo(startX2, startY);
tri2.graphics.endFill();
tri2.buttonMode = true;
tri2.useHandCursor = true;
tri2.addEventListener(MouseEvent.CLICK, moveRight);
addChild(tri2);
//Increase m (see above)
m++;
//This function moves the entire Gallery MovieClip to the left 800 pixels.
function moveLeft(event:MouseEvent):void {
var leftTween:Tween = new Tween(this, "x", Regular.easeOut, this.x, (this.x - 800), .5, true);
//This function moves the entire Gallery MovieClip to the right 800 pixels.
function moveRight(event:MouseEvent):void {
var rightTween:Tween = new Tween(this, "x", Regular.easeOut, this.x, (this.x + 800), .5, true);
//This function resizes the loaded images to the desired thumbnail dimensions and adds them
//to the display list.
function thumbResize():void {
//The highest level of organization of thumbnails is the batch. There are only as many batches
//as the length of the thumbArray divided by 8 (the max amount of thumbnails in a batch, as determined
//by mom.)
for (var batch = 0; batch < Math.ceil(thumbArray.length / 8); batch++) {
trace("batch " + batch);
//This Sprite serves as the container that we use to position entire batches
var batchSprite: Sprite = new Sprite();
//The logic behind setting the x position of the batchSprite to 800 x batch should be self-evident --
//we want each new batch to be 800 pixels to the right of the former one -- but the addition of (thumbW
//divided by 1.5) is a kluge fix for how much space to give the batches on left margin.
batchSprite.x = (thumbW / 1.5) + (batch * 800);
addChild(batchSprite);
//The second highest level of organization for our thumbnails is the row. Our grid of thumbnails is
//two rows deep.
for (var row = 0; row < 2; row++) {
trace(" row " + row);
//The third highest level of organization for our thumbnails is the column. Our grid of thumbnails is
//four columns deep.
for (var col = 0; col < 4; col++) {
trace(" col " + col);
trace(" thumb " + thumbNum);
if (thumbNum < thumbArray.length) {
//The following is the logic structure for handling the resizing of images. The goal was to develop
//a system robust enough to allow my mom to put whatever size images she wanted on the server and the
//app would use them. The logic is explained at each step...
//If the width of the image is greater than the ideal width, OR the height is greater than the ideal height...
if ( thumbArray[thumbNum].content.width > thumbW || thumbArray[thumbNum].content.height > thumbH) {
//And if the width of the image is greater than the height, apply Scaler 1...
if ( thumbArray[thumbNum].content.width > thumbArray[thumbNum].content.height ) {
//Scaler 1 is the ratio of the ideal width to the image width
var scaler1 = thumbW / thumbArray[thumbNum].content.width;
trace(" scaler1 = " + scaler1);
//Apply Scaler 1 to both the width and height of the image
thumbArray[thumbNum].content.scaleX = thumbArray[thumbNum].content.scaleY = scaler1;
trace(" image width:" + thumbArray[thumbNum].content.width);
trace(" image height:" + thumbArray[thumbNum].content.height);
//Otherwise, apply Scaler 2
} else {
//Scaler 2 is the ratio of the ideal width to the image height
var scaler2 = thumbW / thumbArray[thumbNum].content.height;
trace(" scaler2 = " + scaler2);
//Apply Scaler 2 to both the width and height of the image
thumbArray[thumbNum].content.scaleX = thumbArray[thumbNum].content.scaleY = scaler2;
trace(" image width:" + thumbArray[thumbNum].content.width);
trace(" image height:" + thumbArray[thumbNum].content.height);
//Otherwise... (that is, the image width and height are in both cases less than the ideal)
} else {
//And if the width of the image is greater than the heigh, apply Scaler 3
if ( thumbArray[thumbNum].content.width > thumbArray[thumbNum].content.height ) {
//Scaler 3 is the ratio of the ideal width to the image width
var scaler3 = thumbW / thumbArray[thumbNum].content.width;
trace(" scaler3 = " + scaler3);
//Apply Scaler 3 to both the width and height of the image
thumbArray[thumbNum].content.scaleX = thumbArray[thumbNum].content.scaleY = scaler3;
trace(" image width:" + thumbArray[thumbNum].content.width);
trace(" image height:" + thumbArray[thumbNum].content.height);
} else {
//Scaler 4 is the ratio of the ideal width to the image height
var scaler4 = thumbW / thumbArray[thumbNum].content.height;
trace(" scaler4 = " + scaler4);
//Apply Scaler 4 to both the width and height of the image
thumbArray[thumbNum].content.scaleX = thumbArray[thumbNum].content.scaleY = scaler4;
trace(" image width:" + thumbArray[thumbNum].content.width);
trace(" image height:" + thumbArray[thumbNum].content.height);
//Here is where we center the images vertically...
thumbArray[thumbNum].content.x = - (thumbArray[thumbNum].content.width / 2);
//Here is where we center the images horizontally...
thumbArray[thumbNum].content.y = - (thumbArray[thumbNum].content.height / 2);
//Before placing them in their own container Sprite, so that their relative positions can be
//determined accurately (a task that would've been otherwise impossible after the
//adjustments to position made above.)
var thumby = new MovieClip();
thumby.addChild(thumbArray[thumbNum]);
//thumbW being the max possible length or width of any one thumbnail (this was done for visual
//consistency and codified in the logic tree above), placing two thumbnails thumbW
//apart (measuring from center point in either case) will put them edge to edge at best. This is why
//we add (thumbW / 8) as additional spacing.
thumby.y = (row * (thumbW + (thumbW / 8)));
thumby.x = (col * (thumbW + (thumbW / 8)));
thumby.buttonMode = true;
thumby.useHandCursor = true;
var fA:Array = new Array();
var dS:DropShadowFilter = new DropShadowFilter(5, 45, 0x000000, 0.33, 5, 5, 1, 1);
fA.push(dS);
thumby.filters = fA;
trace("thumby.width = " + thumby.width);
trace("thumby.height = " + thumby.height);
batchSprite.addChild(thumby);
thumbNum++;
function enLarge(event:MouseEvent):void {
var indexNum:Number = new Number();
indexNum = thumbArray.indexOf(event.currentTarget);
trace("indexNum = " + indexNum);
darkStage = new Sprite();
darkStage.graphics.beginFill(0x333333, .9);
darkStage.graphics.drawRect(0, 0, stage.stageWidth, stage.stageHeight);
darkStage.addEventListener(MouseEvent.CLICK, reMove);
darkStage.buttonMode = true;
darkStage.useHandCursor = true;
(parent as MovieClip).addChild(darkStage);
loadSprite = new Sprite();
loadSprite.addChild(loadArray[indexNum]);
loadSprite.x = (stage.stageWidth / 2);
loadSprite.y = (stage.stageHeight / 2);
loadSprite.addEventListener(MouseEvent.CLICK, reMove);
loadSprite.buttonMode = true;
loadSprite.useHandCursor = true;
loadSprite.mouseEnabled = false;
(parent as MovieClip).addChild(loadSprite);
var urlRequest:URLRequest = new URLRequest("xmls/" + indexNum + ".xml");
var titleURL:URLLoader = new URLLoader();
titleURL.addEventListener(Event.COMPLETE, completeListener);
titleURL.load(urlRequest);
function completeListener(event:Event):void {
titleText = new TextField();
titleText.autoSize = TextFieldAutoSize.LEFT;
var myFont:Font = new BOF();
var ttFormat:TextFormat = new TextFormat();
ttFormat.color = 0xFFFFFF;
ttFormat.size = 18;
ttFormat.font = myFont.fontName;
textSprite = new Sprite();
textSprite.addChild(titleText);
(parent as MovieClip).addChild(textSprite);
var titleXML:XML = new XML(titleURL.data);
titleText.text = titleXML.toXMLString();
titleText.setTextFormat(ttFormat);
titleText.embedFonts = true;
textSprite.y = 570;
textSprite.x = ((stage.stageWidth / 2) - (titleText.textWidth / 2));
textSprite.mouseEnabled = false;
titleText.mouseEnabled = false;
function reMove(event:MouseEvent):void {
(parent as MovieClip).removeChild(textSprite);
(parent as MovieClip).removeChild(loadSprite);
(parent as MovieClip).removeChild(darkStage);
function addClickOnThumb():void {
var cot:ClickOnThumbnail = new ClickOnThumbnail();
cot.x = 400;
cot.y = 583;
(parent as MovieClip).addChild(cot);Hey Jim
Wow, that's great; thanks! Can I ask what settings you used to get the files so small?
Yes, I am familiar with Photoshop and image optimization issues, but I didn't realize that PNG was so much bigger than JPG and that I had so much file size I could shed before I would notice a degradation in image quality. Your advice will certainly help greatly, and I will certainly apply it to the thumbs as well. I think my mom will be very pleased. : )
I look forward to hearing what collection of settings you used.
Thanks and Be Well
Graham -
Is there a better way to deal with Verizon and my DSL issues?
My family and I have been with Verizon for as long as we've had broadband internet. For the past 5 years or so the internet has been shaky at best. For the most part it works, but a coupe times a year it stops working all together or becomes VERY intermittent (and is usually working by the time I get finished sitting on hold and the test the technician runs shows no problems). Every time I have to wrestle with the "tech support" on the phone and listen to a recording tell me the same things over and over again that never fix my problems.
Every time my internet gets to this point, it requires a visit from a Verizon technician. Usually they go out into the neighborhood and find a length of cable and replace it. Usually that fixes my issues for a while, but I know it will happen again. It always happens again. It seems to me that the entire length of line that my internet runs through is old, and needs to be replaced. Instead of fixing the problem before it actually becomes a problem, Verizon continues to leave me and my family without service for periods of time.
Last week was the most recent time we dealt with this situation, which was fortunately short lived (Only all day Sunday, into Monday when the technician arrived). It's getting VERY tiring dealing with this situation over and over again, and it's getting offensive honestly. To hear the tech support person tell me that I will be charged $91 if the problem is found and is inside my house is ridiculous. I would understand if this was the first time this situation had occurred, or if I frequently reported non-issues. But no, I'm simply reporting the same issue that Verizon has failed to fix MANY times before.
Perhaps the most frustrating part of this, is that we've never been compensated for our lost service. Last year we lost service for an entire week. That's an entire week with no internet service at all. After we finally got it back, we spoke with the billing department and they told us that we would be credited for the week we lost service. At this point, we are yet to see any credit for the time we have been without the service we pay for. Perhaps we would have tried dealing with Verizon again to get our weeks credit, but attempting to contact someone in Verizon seems futile. Unless you're calling sales you end up sitting on hold for extended periods of time, only to be bounced from person to person until you get to someone that has no excuse not to pretend to help you.
Unless something changes, this is Verizon's last opportunity to keep our service. We have dealt with the loss of service followed by the insult of attempting to deal with Verizon's customer support for the last time. Next time it happens (and I'm sure there will be a next time) unless Verizon shows us that they are actually going to correct the problem, we will cancel our service and give our business to the competitor. This post is being written for a few reasons. I'm hoping that perhaps Verizon can give me a better way to contact someone locally when we have a problem (I would LOVE to speak with a regional manager, or even a local manager of some sort), or at least recognize that there is a problem that will end up costing them money.
Thank you,
A long time customer.I've decided to give up the fight and go to another provider. I have work to do and having to wait at speeds slower than dial up is insane. At least with dial up I'd have some stability. I can't even run speedtest because it won't connect. At hotels, wi-fi, and hanging by blackberry the laptop works fine but to actually use dsl, nope. Multiple machines and multiple browsers - it's all the same worthless bandwidth.
If they won't give you fios then there is no reason to stay. They've been promising me the service is coming for the last 6 years. They could have run it here by now for the postage they've spent trying to get me to switch to it even though it isn't available. Waste, waste, waste .... -
Callouts and anchored objects - there must be a better way to do this
I've spent a lot of time in the last six months rebuilding PDF files in InDesign. It's part of my ordinary responsibilities, but I'm doing a lot more of it for some reason. Because I'm sending the text of these rebuild documents out for translation, I like to keep all of the text in a single story. It really helps to have the text in "logical order," I think; when I'm prepping a trifold brochure, I try pretty hard to make sure that the order in which the readers will read the text is duplicated in the flow of the story throughout the ID document.
So, I'm rebuilding a manual that has a 3-column format on lettersize paper, and it's full of callouts. Chock full of 'em. They're not pull quotes, either; each of these things has unique text. Keeping in mind that I'd like the text in these callouts to remain in the same position in the text once I've linked all the stories and exported an RTF for translation, what's the best way to handle them? What I've been doing is inserting an emptly stroked frame as an anchored object, sized and positioned to sit above the text that is supposed to be called out. When my translations come back, they're always longer than the source document, so as I crawl through the text, I resize the anchored frames to match the size and position of the newly expanded translated text, and then nudge them into place with the keyboard.
There Has To Be a Better Way.
There is a better way, right? I'm not actually too sure. If I want to actually fill those anchored frames with text, I can't thread them into the story. I suppose that I could just thread the callout frames and assign two RTFs for translation instead of one, but then the "logical order" of my text is thrown out the window. So, I'm down to asking myself "what's more important? reduction of formatting time or maintenance of the flow of the story?" If there's something I'm missing that would let me dodge this decision, I'd love to hear about it. The only thing I can think of would work like this:
1) Duplicate callout text in the story with a custom swatch "Invisible"
2) Create "CalloutText" parastyle with "Invisible" swatch and apply it to callout text
3) Insert anchor for anchored frame immediately before the CalloutText content
4) Send it out for translation
5) While I'm waiting for it to come back, write a script that would (dunno if this is possible):
a) Step through the main story looking for any instance of CalloutText
b) Copy one continguous instance of that style to the clipboard
c) Look back in the story for the first anchor preceeding the instance of CalloutText
d) Fill the anchored object with the text from the clipboard (this is where I'm really clueless)
e) Apply a new parastyle to the text in the callout
f) Continue stepping through the story looking for further instances of CalloutText
If this really is the only decent solution, I'll just head over to the Scripting forum for some help with d). Can any of you make other suggestions?In-Tools.com wrote:
The use of Side Heads saves weeks of manual labor.
Yup, Harbs, that is exactly what I was describing. If I use the Side Heads plugin to set up a job, will my clients get a missing plug-in warning when they open up the INDD? Will roundtripping through INX strip the plugin but leave the text in the callout? (My clients don't care if the logical flow of the story is broken; it's just me.)
I'm just curious; seems like a pretty obvious purchase to me. I'll probably try to script a solution anyways, after I buy the plugin; that way I get to learn about handling anchored objects in scripts AND deliver the job on time! -
EXIF Dates - how to add/change using exiv2 . . . is there a better way?
Hi, everyone!
INTRO: I'm new to Lightroom. I've gone through a few books and lots of tutorial courses on lynda and youtube, so I feel quite comfortable with LR 5's import process. This post and question is a pre-import/organizational issue.
I have more than 30,000 old, digitized (scanned) photos dating back to the 1950s. Obviously, most of were taken with old, analog cameras. These are now organized into folders by date.
GOAL: I want to import these photos into LR and be able to find them by metadata dates (Capture Date & Time).
PROBLEM: Obviously, old scanned (or even more recent manipulated) photos often don't have the correct EXIF creation date info. Even worse, many (or most) of these old images don't even have an EXIF date field!
WHAT I'VE LEARNED: Using exiv2 filename or evix2 -pt filename immediately shows whether there is or is not date info for the photo. If there isn't, exiv2 -pt filename shows nothing. If there is an EXIF date field, it will be shown.
For all these images with no date field, if I import them into Lightroom, there of course is no date info that shows up in the Metadata panel (under Default or EXIF), nor can you change the date (because the field isn't even there).
If exiv2 -pt filename DOES show the Exif.Image.DateTime field, then in Lightroom, you will see the Capture Time and Capture Date fields, and you will see an icon to the right of those dates that allows you to change that date.
If exiv2 -pt filename DOES NOT show this Exif.Image.DateTime field, you can ADD this field by using the command line:
exiv2 -M"set Exif.Image.DateTime Ascii 1965:01:25 15:45:00" filename (or whatever your date/time is).
Now if you import this image into LR, you will find the Capture Time and Capture Date fields under the Metadata > Default panel...AND you can edit them if needed. That is, the above exiv2 -M command added the EXIF date field that LR needs in order to search by date.
WHAT'S MY POINT, AND WHAT'S MY QUESTION? I have no problem using exiv2 to add/change an EXIF creation DateTime field one folder at a time prior to importing them into LR. This will enable me to search on those date fields**.
My question is this: Is there an easier method?
Surely there must be tens (hundreds?) of thousands of "older" photographers like myself who have troves of old photos that have incorrect EXIF creation date fields, or missing the date field entirely (in which case, as I stated above, cannot be added/edited using LR, PS, FileMultiTool, Graphic Converter, etc.).
I realize that I could look at images based on the folder names or file names, or I could enter dates into tags, but such methods of finding images are not nearly as convenient as using Metadata. Therefore, if I know that an image was taken in June 1962, then I'd like the EXIF metadata to have this info so that I can search on it. To have no EXIF date field or to have a date field that is incorrect is useless.
I'D LOVE YOUR COMMENTS! If there is an easier or better way, I'd love for you to help! There are so many experienced photographers on this forum, and more than likely many of them have old photos with incorrect or missing EXIF date fields that they've brought into LR.
THANKS! I'll really appreciate any and all help you can offer.
David
** there are other EXIF date fields that can be changed using exiv2: Exif.Photo.DateTimeOriginal, Exif.Photo.DateTimeDigitized, etc. But the principal date that LR uses to search for files is the one described above.
P.S. I've also tried jhead -ds1965:01:25 filename (or whatever your date is) to change the date. This works ONLY IF there is already an EXIF date field present. If not, jhead will report an error and not create one. exiv2 -M will create the field.John,
Thanks very much for your help! I had tried the plugin, exiv2, exiftool, and LR's Metadata menu option only on a single photo.
You are 100% correct about LR's menu option assigning different times! Thank you for pointing this out.
When I set the date and time for about 10 photos, LR's menu option assigned (seemingly random!) times to all of them. Why would LR do this? I can perhaps see offsetting each photo by 1 second (00, 01, 02,...), but simply assigning random times makes no sense at all. At least in the tests I just did, LR didn't shift the time by the same amount, but assigned totally (random?) times to every photo.
Another problem that I found with the LR menu item is that it failed to change the date/time at all for several of the images I selected! The Capture Time To Exif plugin, exiv2, and exiftool had no problem at all with the same photos.
I also looked at the ExifMeta by Rob Cole that you mentioned. It looks very powerful (and is free), but much more complex than what I need at this point.
Therefore, I purchased the Capture Time To Exif plugin, and it works great on multiple photos.
I now have good methods to change the date for multiple images:
1. Prior to import: exiv2 or exiftool
2. After import: John's Capture Time To Exif plugin
Thank you again for your help!
This brings me one step closer to importing my photos in a logical method.
David -
Is there any better way for updating table other than this?
Hi all, I need to update a row in the table that require me to search for it first (the table will have more than hundred thousands of row). Now, I am using a LOV that will return the primary key of the row and put that primary key to DEFAULT_WHERE property in the block and execute query command to fetch the row that need updating. This works fine except that it require 2-query-trip per update (the lov and the execute_query). Is there any better way to doing this? This update is the main objective for my application and I need to use the most effective way to do it since we need to update many records per hour.
Thanks Rama, I will try your method. Others, how to query row instead of primary key? I thought that querying primary key is faster due to the index?
BTW, what people do if you need to update a table using Form? I have been using the LOV then execute query since I first developing form. But I am building a bigger database recently that I start worrying about multiple query trip to dbms.
FYI my table will have up to million rows on it. Each row will be very active (updated) within 1-2 weeks after it creation. After that it will exist for records purposes only (select only). The active rows are probably less than 1% of all the rows. -
I've lost iWeb and thus my web design. I must start from scratch. Should I reinstall iWeb 09 and use that, or is there a better way?
The file you really need is named Domain.sites2 which resides in your Home/Library/Application Support/iWeb foldler. It's independent from the iWeb application. If it's not in there do you have a backup of your hard drive from an earlier time?
Resinatll iWeb 3 from the iLife 09 disk or wherever you got it from originally and then try what's described below:
In Lion and Mountain Lion the Home/Library folder is now invisible. To make it permanently visible enter the following in the Terminal application window: chflags nohidden ~/Library and press the Return key - 10.7: Un-hide the User Library folder.
To open your domain file in Lion or Mountain Lion or to switch between multiple domain files Cyclosaurus has provided us with the following script that you can make into an Applescript application with Script Editor. Open Script Editor, copy and paste the script below into Script Editor's window and save as an application.
do shell script "/usr/bin/defaults write com.apple.iWeb iWebDefaultsDocumentPath -boolean no"delay 1
tell application "iWeb" to activate
You can download an already compiled version with this link: iWeb Switch Domain.
Just launch the application, find and select the domain file in your Home/Library/Application Support/iWeb folder that you want to open and it will open with iWeb. It modifies the iWeb preference file each time it's launched so one can switch between domain files.
WARNING: iWeb Switch Domain will overwrite an existing Domain.sites2 file if you select to create a new domain in the same folder. So rename your domain files once they've been created to something other than the default name.
OT -
Easier and better ways to solve current problems with Acrobat?
Is there no better and easier way to solve the problems (installation, re-installing and crashing) with Acrobat? I really think that the ball is in Acrobat's corner right now, because I should not (for example) need to deactivate and re-activate my subscription in order to get AcrobatPro XI to work on my computer, let alone deinstalling an older version that (for now) does work, risking that in the end neither of them work. I need the (great) AdobeCloud applications to do my work as a freelancer, and I really cannot afford this kind of trouble with my applications, nore loose time repairing them. These are difficult times as it is.
Regards,
MarcSorry, I can't. When I installed it there was no message that said I had to deinstall the old version first, and with other Adobe CC applications there had been no trouble at all, so I installed it with The previous version still on my computer.
After installing, neither of them would start up properly, so I deinstalled version XI, after which the old version worked again, but my Adobe Application Manager does not let me download the XI version a second time, so I cannot try again.
Regards,
Marc
Op 7 dec. 2012 om 00:41 heeft David Kastendick <[email protected]> het volgende geschreven:
Re: Easier and better ways to solve current problems with Acrobat?
created by David Kastendick in Acrobat Installation & Update Issues - View the full discussion
The description of the issue you originally presented isn't something that I've seen happen to Acrobat when installed as a part of Creative Cloud.
Could you provide a specific description of the behavior that occurs when you launch Acrobat XI now?
Thanks,
David
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Need help to get alternate or better way to write query
Hi,
I am on Oracle 11.2
DDL and sample data
create table tab1 -- 1 millions rows at any given time
id number not null,
ref_cd varchar2(64) not null,
key varchar2(44) not null,
ctrl_flg varchar2(1),
ins_date date
create table tab2 -- close to 100 million rows
id number not null,
ref_cd varchar2(64) not null,
key varchar2(44) not null,
ctrl_flg varchar2(1),
ins_date date,
upd_date date
insert into tab1 values (1,'ABCDEFG', 'XYZ','Y',sysdate);
insert into tab1 values (2,'XYZABC', 'DEF','Y',sysdate);
insert into tab1 values (3,'PORSTUVW', 'ABC','Y',sysdate);
insert into tab2 values (1,'ABCDEFG', 'WYZ','Y',sysdate);
insert into tab2 values (2,'tbVCCmphEbOEUWbxRKczvsgmzjhROXOwNkkdxWiPqDgPXtJhVl', 'ABLIOWNdj','Y',sysdate);
insert into tab2 values (3,'tbBCFkphEbOEUWbxATczvsgmzjhRQWOwNkkdxWiPqDgPXtJhVl', 'MQLIOWNdj','Y',sysdate);I need to get all rows from tab1 that does not match tab2 and any row from tab1 that matches ref_cd in tab2 but key is different.
Expected Query output
'ABCDEFG', 'WYZ'
'XYZABC', 'DEF'
'PORSTUVW', 'ABC'Existing Query
select
ref_cd,
key
from
select
ref_cd,
key
from
tab1, tab2
where
tab1.ref_cd = tab2.ref_cd and
tab1.key <> tab2.key
union
select
ref_cd,
key
from
tab1
where
not exists
select 1
from
tab2
where
tab2.ref_cd = tab1.ref_cd
);I am sure there will be an alternate way to write this query in better way. Appreciate if any of you gurus suggest alternative solution.
Thanks in advance.Hi,
user572194 wrote:
... DDL and sample data ...
create table tab2 -- close to 100 million rows
id number not null,
ref_cd varchar2(64) not null,
key varchar2(44) not null,
ctrl_flg varchar2(1),
ins_date date,
upd_date date
insert into tab2 values (1,'ABCDEFG', 'WYZ','Y',sysdate);
insert into tab2 values (2,'tbVCCmphEbOEUWbxRKczvsgmzjhROXOwNkkdxWiPqDgPXtJhVl', 'ABLIOWNdj','Y',sysdate);
insert into tab2 values (3,'tbBCFkphEbOEUWbxATczvsgmzjhRQWOwNkkdxWiPqDgPXtJhVl', 'MQLIOWNdj','Y',sysdate);
Thanks for posting the CREATE TABLE and INSERT statments. Remember why you go to all that trouble: so the people whop want to help you can re-create the problem and test their ideas. When you post statemets that don't work, it's just a waste of time.
None of the INSERT statements for tab2 work. Tab2 has 6 columns, but the INSERT statements only have 5 values.
Please test your code before you post it.
I need to get all rows from tab1 that does not match tab2 WHat does "match" mean in this case? Does it mean that tab1.ref_cd = tab2.ref_cd?
and any row from tab1 that matches ref_cd in tab2 but key is different.
Existing Query
select
ref_cd,
key
from
select
ref_cd,
key
from
tab1, tab2
where
tab1.ref_cd = tab2.ref_cd and
tab1.key <> tab2.key
union
select
ref_cd,
key
from
tab1
where
not exists
select 1
from
tab2
where
tab2.ref_cd = tab1.ref_cd
Does that really work? In the first branch of the UNION, you're referencing a column called key, but both tables involved have columns called key. I would expect that to cause an error.
Please test your code before you post it.
Right before UNION, did you mean
tab1.key != tab2.key? As you may have noticed, this site doesn't like to display the <> inequality operator. Always use the other (equivalent) inequality operator, !=, when posting here.
I am sure there will be an alternate way to write this query in better way. Appreciate if any of you gurus suggest alternative solution.Avoid UNION; it can be very inefficient.
Maybe you want something like this:
SELECT tab1.ref_cd
, tab1.key
FROM tab1
LEFT OUTER JOIN tab2 ON tab2.ref_cd = tab1.ref_cd
WHERE tab2.ref_cd IS NULL
OR tab2.key != tab1.key
; -
Can some one tell me a better way...
Hi All..
I work on a web application. I create user ids for people logging into my application. here I have a small problem.. This is what I am currently doing...
When I create a new user, I assign a new user id to the user and store all hi info.
All our user ids are stored in User_ID table and user info in User_Info table.
First I get the max user id from the User_Id table.
int iuserid = select max(User_ID) from User_ID;
Then I add ' 1 ' to this and assign it to new user.
iuserid = iuserid+1;
insert into User_id values(iuserid, <ssn> );
Then I store all user info in User_info table..
insert into User_info(iuserid, <first_name>, <last_name>,...);
Both these SQLs are executed as a transaction.
The problem that I have...
It works fine in a normal environment and in my testing.
But when the load inceases, before I insert into the User_info, another user tries to get the max User_id from User_ID table, then it conflicts..
I have seen occurences of User_Info storing the info of a different user against the User_id when many people are accessing the app at the same time.
Can some one tell me a better way to handle this scenario..
Appreciate all you help..
TIA..
CKHi,
assuming that the requirement for user_id is only for uniqueness (primary key requirement) not continuosly.
perhaps can try this,
1) create a table to keep the max id for each table's key.
e.g.
create table key_id_lookup
key_name char(n),
current_value number(m)
where n & m is the size of the field
2) for each creation of entry in the user_id table, lookup the value in the key_id_table and increment it after retrieval.
e.g. current_id = select current_value from key_id_lookup where key_name = 'user_id_key';
current_id+=1;
update key_id_lookup set current_value = current_id where key_name = 'user_id_key';
something similar to use of sequence if your database support it.
3) continue with the creation of record in other tables. now obtain the time stamp of creation and append with the current_id obtained. e.g. timestamp = 132456872; size of m is 5, user_id = 132456872 x 100000 + current_id;
this should give you a unique key at creation time.
There should be other better ways of resolving this(like locking the table for the update operation but affect performance, etc), depending on the feature supported by the database in use.
Hope this can help as last resort if other options not available. -
A better way to execute a series of external commands?
Hi,
Consider the code snippet...
Process proc1 = rt.exec("Some external command");
Vector vecOutput = outputGobbler.getOutput() ;
String[] strAlterCmds = new String[vecOutput.size()];
for ( int k = 0 ; k < vecOutput.size() ; k++ )
strAlterCmds[k] = new String();
strAlterCmds[k] = "cmd.exe /c blah.... " +(String) vecOutput.elementAt( k )+ " ;
Process proc2 = rt.exec(strAlterCmds[k], null);
StreamGobbler errorG = new
StreamGobbler( proc2.getErrorStream(), "Error") ;
StreamGobbler outputG = new
StreamGobbler( proc2.getInputStream(), "Output") ;
errorG.start() ;
outputG.start() ;
int exitVal1 = proc2.waitFor();
The second part of the execution is taking AGES and I am not sure forking a new process for runtime execution is the best alternative here.
I would be glad if someone can point me to a smarter solution.
In short: I intend to execute a series of commands using RTE depending on the values I get in the loop.
Thanks.Jared,
Thank you for responding to my posted message. Rendezvous is a new concept to me, maybe
it's the solution to my problem. I have been trying to read the on line manual and
example VIs from National Instruments website. I still have a hard time to understand
the concept.
One of the example I saw is using rendezvous to run some sub VIs. But in my case, I have
only one VI that is a while loop. Inside the while loop, there are a few tasks running
simultaneously. I don't know whether it will serve my purpose.
Guangde Wang
Jared O'Mara wrote:
> Guangde,
>
> Referring to your 2nd method, use rendezvous (under advanced>>synchronize
> on function palette) to synchronize two processes. There are good examples
> that come with labview. basically, you cre
ate a rendezvous, giving it a
> size. Using the wait on rendezvous vi, a function will not continue until
> all rendezvous have reached that point. Using this method, you can synchronize
> your 2 while loops.
>
> Jared
>
> Guangde Wang wrote:
> >I tried two ways to control the tempo of my program.>>One is to use the
> While Loop's counter and a wait. The drawback of this>method is the cycle
> length is dependent on the measuring load. So if the>program runs for days,
> it will be significent off the real time.>>The other way is to use the difference
> of the Tick Count. It provides>accurate timing but the problem is the sychronization
> of the clock cycle>and the While Loop cycle. I can try to put a little bit
> wait but still>can not sychronize them very well. So after a while, there
> will be two>measures get together.>>I don't know whether there are some better
> ways to control the program>or whether we have some ways to improve either
> or both of the above
two>methods to make them work better. Please let me
> know if you have any>suggestion.>>Thank you in advance,>>Guangde Wang> -
When my Start button is clicked it changes a member variable from false to true.
Here is a simplified version of my code:
public class gdvdhomevideo
private boolean blnBegin;
public static void main(String[] args)
while(blnBegin == false){}
//perform operations
public void actionPerformed(ActionEvent e)
String command = e.getActionCommand();
if(command.equals("Start"))
blnBegin = true;
}So when the user clicks start it exits the while loop and the program starts performing other functions. The problem is that this approach is 100% CPU intensive and I know that there must be a better way?1) Code executed in the main() is NOT running on the event thread. Don't do any GUI code from the main thread... You know, stuff like showing windows, attaching event listeners etc.. You need to wrap all that stuff in a Runnable and pass that Runnable to SwingUtilities.invokeLater().
2) Assuming the stuff you're doing in the main() is actually thread safe and doesn't touch the GUI, you can simply startup a new Thread and put your code in there. (see below)
3) You class name is named badly. Please check out sun's java coding conventions. It is very nice to have coding conventions. Use them! ;-)
4) if you want to setup your program as a loop rather than simply relying on user actions to fire events, then I'd suggest you use a timer that notifies on the event thread every X where X is a non-zero polling interval. I think there's a class is called SwingTimer that does this sort of thing for you.
What you're attempting to do is non-trivial.. so.. ummm.. have fun..
public class gdvdhomevideo
private boolean blnBegin;
public static void main(String[] args) throws Exception
SwingUtilities.invokeLater( new Runnable() {
public void run() {
//setup stuff in here.
public void actionPerformed(ActionEvent e)
String command = e.getActionCommand();
if(command.equals("Start"))
new Thread(new Runnable() {
public void run() {
//perform operations but don't touch the GUI.
}.start();
}
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