Spry and ajax.updater

Hi, I'm working in an idea using Prototype ajax.updater to
load an external HTML (that has spry scripts) inside a div. The
thing is that it doesn´t work. The external HTML load ok in
the div but the spry script doesn´t be executed. SOme one can
help me with this? Thanks in advance from Argentina!

You certainly can talk to CF5 (or any server software) from
Spry.
Beyond what Don has added, I'll say also that 2 things could
things from working if you just try to rename an xml file as .cfm.
First, if you have debugging enabled, then the bottom of your page
will now have the HTML debugging output--Spry (or any Ajax client
that expectsw pure XML) won't like that. Also, changing it to .cfm
also means CF will return the data with an http content-type or
"text/html" when it needs to be "text.html".
I explain how to solve these two (and related problems) in
this blog entry:
http://carehart.org/blog/client/index.cfm/2006/7/13/spry4_unexpected_server_results

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Apex and Ajax - Update a part of a page

Hi guys,
I have six regions on my page. One of the region has a submit button and two datetime pickers with a flash chart. When i choose datetime intervals and press button ,
only this region should be refreshed not the entire page , so i need to use ajax. Do you have any idea?
Thanks.

Hi unnamed User,
i have lots of (good) ideas.
At first please tell us more about your environment. Which version of APEX do you use and so on.
If you are on APEX 4.0 or 4.1 i would use a dynamic action and trigger a refresh on that chart.
brgds,
Peter
Blog: http://www.oracle-and-apex.com
ApexLib: http://apexlib.oracleapex.info
BuilderPlugin: http://builderplugin.oracleapex.info
Work: http://www.click-click.at and http://www.wirsindapex.at

Spry and Search Engines

I like the framework and the ease of use. Does anyone know to
what
degree the search engines will evaluate the spry tags, if at
all? My
guess is that a hybrid will be needed as discussed at the
bottom of this
page:
http://labs.adobe.com/technologies/spry/articles/data_set_overview/,
and
here:
http://domscripting.com/blog/display/41.
Any other ideas? All of my customers are extremely
search-engine sensitive.
Rod

Hey Rod,
As far as I know, search engines read source code. In that
regard, Spry Data in general will fail since, the content is not
kept in the source code.
Check out the data set overview about the spry:content
attribute. That is used so that pages are more accessible and it
helps search engine stuff as well.
It allows you to have static content on the page, but
spry:content will replace that content on the screen with its data.
So this allows for content for search engines to read, plus
the dynamic aspect of spry data.
But in general, Spry and Ajax, doesn't yet play well with
these other technologies.
Hope this helps.
Donald Booth
Adobe Spry Team

Ajax is caching the output and not updating the page.If you force a second postback after you should have seen a popup (but didn'), you then see popup displayed

Ajax is caching the output and not updating the page.If you force a second postback after you should have seen a popup (but didn'), you then see popup displayed

Hey, thanks for replying. It is the user who needs to manually submit the page.
Basically our page has a hidden div with various text fields and combo boxes. When the user click on specific links on the page, this div is populated and made visible to the user in server side code.
What happens for all other browsers other than firefox 23 onwards (worked fine in 22) is that after the user clicks on the link, our server side code is executed via a HTTP post. The server then renders the hidden div and sends the additional HTML down to the browser via ASP.NET AJAX.
With Firefox 23, the additional HTML is not rendered on the first postback. Subsequent clicks of the same link execute the same server side code but the additional HTML is rendered on the browser without issue.
We've done a lot of debugging now and the issue is localised to a specific third party supplier's (Infragistics) control. I think Firefox 23 must have changed the way that the viewport or screen bounds are calculated or reflected back to this control as the issue seems to stop when we remove the control's MaintainPositionOnScroll attribute. It might be that the Firefox 23 DOM is not able to provide the screen dimensions accurately when the page is first rendered. I say this as the second postback renders the additional HTML fine.
The control in question is quite an old version so I don't think it's your issue to be honest.
Just so that this might be helpful to other developers using the Infragistics Window Dialog Control, setting MaintainPositionOnScroll to false solved this issue for us.

Spry and Iframe event handlers

Hi,
I am trying to implement an ajax simulated file upload using
spry and iframes. With Spry's power to attach event handlers and
$$() notation for accessiblities is there a way that you can detect
when an iframe is loaded using any of spry's utilities.?

there is nothing other than the basic delay in web overlay.
I suppose the only thing to do would be to create the whole article as HTML, but I'm sure that would be over the top, it would put me off!
Alistair

AIR with JavaScript and AJAX (noob design issues)

Okay, so as the subject states, I'm a noob when it comes to designing an AIR app. My question is kind of two fold:
First, as a matter of design, I've got a main window that has several drop-down type menus "File", "Preferences", "Help" that kind of thing. My plan was to keep reusing the main window for each of my different screens (unless a pop-up/dialog type screen was called for)
Anyway, the application I'm writing will, in part, handle a database of patrons. So under one of the menus (File in this case) I've got a "Patron" option. Clicking on "Patron" fires a function called newPatron() which in turn calls my function ebo.displayScreen('patron.htm'). This latter function takes the filename passed in and reads that file then dumps it's contents out to the main screen.
So, my main window consists (in part) of the following html:
<body onload="ebo.doLoad();">
     <div id="content"></div>
</body>
then my displayScreen function looks like this:
function displayScreen(filename){
     var my = {};
     // get a handle on the file...
     my.file = air.File.applicationDirectory(resolvePath(filename);
     // get a handle on the stream...
     my.stream = new air.FileStream();
     //open the stream for read...
     my.stream.open(my.file, air.FileMode.READ);
     // read the data...
     my.data = my.stream.readUTFBytes(my.stream.bytesAvailable);
     // close the stream...
     my.stream.close();
     // update the screen (I'm using jQuery here)
     $("#content").empty().append(my.data);
So anyway, this works like a champ. I click on "Patron" from my file menu and the screen changes to display the contents of patron.htm.
Currently, patron.htm just contains the following:
<div style="text-align:left;">
     <input type="button" value="add" onclick="ebo.add(1,2);" />
</div>
<div id="result"><div>
ebo.add looks like this:
function add(a,b){
     var my = {};
     my.result = a + b;
     $("#result").empty().append(my.result + "<br />");
So, if anyone hasn't guessed by now, the code contained in the ebo namespace gets included on the main screen when the application loads, and my problem is that despite the fact that once the patron.htm file is loaded in the content div by clicking on the menu option, my button on that screen refuses to work. I've even tried just having the button do an alert directly,
<input type="button" value="add" onclick="alert('AIRRocks!');" />
but even that fails!
So, I added some code to the main page to test a button from there...
<body onload="ebo.doLoad();">
     <input type="button" value="add" onclick="ebo.add(1,10);" />
     <div id="result"></div>
     <div id="content"></div>
</body>
So, now when the main screen loads, I get an "add" button and when I click it the number 11 appears in the "result" div. When I click on the Patron menu option, the new html and javascript are loaded into the "content" div, but the add button in that area refuses to work!
What gives? I'm sure I'm missing something. So I guess the two questions are: is my scheme of loading new content into the main window by reading the contents of a file, flawed in some way? Or am I just missing something about making calls from this dynamically loaded content? It *looks* like it should work fine, but if I can't make javascript calls from the resultant content, then the concept is no good.
I realize this has been a somewhat long winded post, but hopefully it describes in enough detail the problem I'm having. I should maybe add that I've looked at what's in the DOM using the AIR HTML/JS Application Inspector and it looks like everything should work perfectly.
I hope someone out there can help me and might have the patience to explain where I've gone wrong. I might also mention that the only book I've read (or am reading) on AIR with JavaScript and AJAX is "Adobe AIR (Adobe Integrated Runtime) with Ajax: Visual QuickPro Guide"... it really hasn't covered aspects of what makes good design (like what's the best way to reuse the main application window to hold interactive content)... but anyway, there you have it.
Again, I hope someone can help me out.
Thanks!
Chris

Thanks for responding, Andy. I don't think I'm losing my namespace. That
thought had crossed my mind, which is why (and I thought I put this in my
original post) I tried putting a somple alert in the onclick event of the
button in my "patron.htm" file... but that simple alert doesn't even work.
:o(
Do you still think it's an issue with the namespace?

Spry and Google Open Social

ciao all ,
I'm too curiuos to start a new project using spry and the
Google " toy" OPENSOCIAL , just to know before starting , do the
Spry team knows if there's any incompatibility between your great
ajax framework and their APIS
for example :
http://code.google.com/apis/opensocial/articles/readwrite.html
excuse me if this post is out of topic
thanks in advance
Paolo

5h4k42u1u wrote:
> if i'd use the spry tables with an RSS feed, it'll work
with IE but not with
> FF, but then when i try it with a local XML file, it'll
work with FF but not
> IE? In fact, why does it have trouble at all with the
local file, there should
> be no cross domains to worry about, right?
You're right that there should be no problem with a local
file, but
without seeing the XML file and your code, it's impossible to
say what's
causing the problem. I think your best bet is to post a more
detailed
question in the Spry forum.
http://www.adobe.com/go/labs_spry_pr1_forum
David Powers, Adobe Community Expert
Author, "The Essential Guide to Dreamweaver CS3" (friends of
ED)
Author, "PHP Solutions" (friends of ED)
http://foundationphp.com/

Spry and JSON

pleases Help!
I am trying to get a basic example working using spry and
JSON and i keep getting the following errors:
Spry.Data.HTTPSourceDataSet has no properties
Spry.Data.HTTPSourceDataSet has no properties
I am trying to get my json data from a cfc like this
var dsEmployees = new
Spry.Data.JSONDataSet("./model/CS3/Employee.cfc?method=getAllEmployees",{path:"employeeLi st"});
What am i doing wrong?
Thank you

Actually it is the first java file include...
Below is my code
dsp_MasterDetail.cfm
<html xmlns="
http://www.w3.org/1999/xhtml"
xmlns:spry="
http://ns.adobe.com/spry/">
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=utf-8" />
<title>Untitled Document</title>
<script language="JavaScript"
src="./SpryAssets/SpryData.js"
type="text/javascript"></script>
<script language="JavaScript"
src="./SpryAssets/SpryEffects.js"
type="text/javascript"></script>
<script language="JavaScript"
src="./SpryAssets/SpryJSONDataSet.js"
type="text/javascript"></script>
<script language="JavaScript" type="text/javascript">

</script>
<style type="text/css">

</style>
</head>
<body>
<table border="1">
<tr>
<td>
<div spry:region="dsEmployees">
<div spry:state="loading">Loading employee data <br
/><img src="ajax-loader.gif" /></div>
<div spry:state="error">An error occured loading your
dataset.</div>
<div spry:state="ready" style="height:200px;
width:200px;overflow:auto;">
<table border="1" >
<tr>
<th spry:sort="FullName">Employee</th>
</tr>
<tr spry:repeat="dsEmployees" spry:setrow="dsEmployees"
spry:hover="hover" spry:select="selected"
onClick="MM_effectAppearFade('Detail_DIV', 1000, 0, 100,
false)">
<td>{FULLNAME}</td>
</tr>
</table>
</div>
</div>
</td>
<td valign="top">
<div align="left" spry:region="dsEmployees"
spry:state="ready"
id="details"><strong>Details</strong><br
/><hr align="left" width="75"/></div>
<div id="Detail_DIV" spry:detailregion="dsEmployees">
<table id="Detail_Table" border="0" width="50%">
<tr>
<th>NT_ID</th><td>{NT_ID}</td>
</tr>
<tr>
<th>EMPLID</th><td>{EMPLID}</td>
</tr>
<tr>
<th>EMAIL</th><td>{EMAIL}</td>
</tr>
<tr>
<th>PHONE</th><td>{PHONE}</td>
</tr>
<tr>
<th>DEPTID</th><td>{DEPTID}</td>
</tr>
</table>
</div>
</td>
</tr>
</table>
</body>
</html>
Employee.cfc
<cfcomponent displayName="employees" output="yes">
<cffunction name="getAllEmployees" access="remote"
output="yes">
<cfset var allPersons = queryNew("FullName, NT_ID,
EMPLID,EMAIL,PHONE,DEPTID") />
<cfset var toXML = "" />
<cfset var toJSON = "" />
<cfset var xmlQuery = "" />
<cfset var JSONQuery = "" />
<cfquery name="allPersons" datasource="cams_dev"
blockfactor="100">
SET CONCAT_NULL_YIELDS_NULL Off;
SELECT TOP 25 LAST_NAME + ', ' + FIRST_NAME AS FullName,
NT_ID, EMPLID, EMAIL, PHONE, DEPTID
FROM dbo.vwKscUsaPerson
ORDER BY LAST_NAME, FIRST_NAME
SET CONCAT_NULL_YIELDS_NULL On;
</cfquery>
<cfset JSONQuery =
application.toJSON.queryToJSON(allPersons, "employees")>
<cfsetting showdebugoutput="no">
<cfoutput><cfcontent type="text/html"
reset="true">#htmlcodeformat(JSONquery)#</cfoutput>
</cffunction>
</cfcomponent>
this cfc returns this json code
{"employees":[{"DEPTID":"014A420","EMAIL":"[email protected]","EMPLID":"025044","FULLNAME":"Aa dsen,
Ronald","NT_ID":"USATX\AadsenRP","PHONE":"123
456-7891"},{"DEPTID":"IDI-8011","EMAIL":"[email protected]","EMPLID":"KS997E7R","FULLNAME":"A aron,
Earnestine","NT_ID":"KSCBOC\AARONED","PHONE":"123
456-7891"},{"DEPTID":"IDI-KICS","EMAIL":"[email protected]","EMPLID":"KSANC4CD","FULLNAME":"A arts,
Bryan","NT_ID":"ICDNET\AartsBR","PHONE":"123
456-7891"},{"DEPTID":"0162230","EMAIL":"[email protected]","EMPLID":"011000","FULLNAME":"Abad ejos,
Ernesto","NT_ID":"USATX\abadejea","PHONE":"123
456-7891"},{"DEPTID":"0351480","EMAIL":"[email protected]","EMPLID":"004479","FULLNAME":"Abbe y,
David","NT_ID":"USAFL\ABBEYDA","PHONE":"123 456-7891"}]}

Macbook4,1 10.6.8 and firmware update - what went wrong?

Macbook 4,1 2008 2.4Ghz (not unibody). I recently reformatted my hard drive and reinstalled 10.6 from the Retail DVD and all seemed to go well. The MB was working fine up to that point. I then set up the MB (network, date and time, etc.) and repaired permissions.
I then checked Software Update and downloaded and installed the recommended updates to 10.6.8.
Again, all seemed to go fine. System booted and I repaired Permissions again. I went to the Apple web site, a couple of other web sites, and Software Update found another update to install: Firmware. Though I don't remember what version.
I clicked OK and it installed.
Upon reboot, it seemed to install okay.
But then I left the Macbook and it went into Sleep.
I didn't come back to it again until the next day.
When I pressed a key to wake it, I got what I now know is the screen that appears after you wake it from SAFE SLEEP. As per this Apple KB article: http://support.apple.com/kb/HT1757.
And this is where the problems started.
After the MB woke to the Safe Sleep screen, which shows the desktop a little "out of focus", the progress bars started filling in from left to right, BUT before they completed, the screen went BLACK.
And it has had a problem with black screen ever since. I can boot the MB from internal or external HD or from DVD, and it seems to boot fine. Boot chime, Apple logo, spinning wheel, then at the point where it pauses, blue screen, then goes to desktop, instead the screen goes black.
It finishes booting, but seems to go into Sleep.
I can wake it by pressing a key, but the screen either comes on and goes black again after 10 seconds, or I get the Safe Sleep wake screen, and then it goes black after 10 seconds.
And at boot or when waking the MB, the front LED flashes 5 times. There are no error beeps.
I've tried changing RAM, but problems remain.
So what's all this? Any ideas?
The display doesn't seem dead, as it works to boot and wake. The MB works fine with external monitor.
It's weird, but I can't think of anything apart from the Firmware update. The problems started right after installing it.
Unfortunately, this model of Macbook doesn't have a Firmware Restoration image to download and burn to CD. It is the ONLY Mac at this point that doesn't have this!
I called Apple support and even bought the 49 Euro Pay Per Incident service, which proved to be the same as throwing 49 Euro out the window. The only "technical" support they provided was to Reset the SMC, which you can find out about FOR FREE at the Apple website. And which I'd done anyway. I'd also reinstalled the MacOS. Don't want to beef too much, but sheesh, you've already got a Macbook that might need costly repairs, and they make you pay 49 Euro BEFORE they even ask you about the problem and what you've done to try to solve it. I'm tempted to say "ripoff". I mean, if all they can offer you is the advice to reset the SMC - which Apple offers for free at their website - then that's pretty poor service for 49 Euro, to say the least.
Apart from the wasted 49 Euro, I'm pretty peeved about the Firmware update (or so it seems) wrecking a perfectly working 2008 Macbook. I don't know how to convince Apple of this, but I'm certainly going to try.

Thanks for the reply.
Re. the Displays setting, the Macbook display isn't recognized and mirroring isn't an available option.
I've scoured the net and the idea of replacing the PRAM battery may be something to try. I read a post by a guy with a Macbook logic board screwed up by a Firmware update, which he solved by replacing the PRAM battery, as when you disconnect it you reset the logic board.
Which capacitor?
No luck so far with talking to Apple. I will try to get hold of someone a little more tech savvy and/or in a position of authority, as it seems that the Firmware is the culprit. Obviously a million other things could go wrong with a Macbook, but given the timing here it looks like the Firmware. Firmware updates can and occasionally do screw up a computer, as most manufacturers will warn you before you apply the update: PC makers, printer makers, etc. And they probably warn you that it's all your responsibility if anything goes wrong. But re. the Apple Firmware update:
1) it came thru Software Update
2) there was no warning
3) to make things worse, there's no Firmware Restoration image that I can burn to a CD to reflash the logic board: this is the only Apple computer that doesn't have a Firmware Restoration option
I'll try to get thru to a manager and convince him/her that the firmware may have been the cause.
Do you think an authorized Apple tech might have access to some way to do a firmware restoration? Something not avaiable to mere mortals? Because if not, the only solution looks like a new logic board.

Using Adobe Photoshop CS2 version 9 and have updated it, but when stacking photos, it comes up with PSD, whereas I want Jpeg, and I change the format to Jpeg and the box then comes up with cannot save as there is a program error. Be very grateful for help

Using Adobe Photoshop CS2 version 9 and have updated it, but when stacking photos, it comes up with PSD, whereas I want Jpeg, and I change the format to Jpeg and the box then comes up with cannot save as there is a program error. Be very grateful for help with this, please.

jpg does not support Layers.
Just to make sure, what exactly do you mean by "stacking photos" and what do you want to achieve thereby?

I lost my iphone4 yesterday..i have find my iphone apps in there and its updated to IOS 5. i wonder if they would be able to still access my accounts in there after i remote locked it.? its offline whenever i checked till now..

i lost my iphone4 yesterday..i have find my iphone apps in there and its updated to IOS 5. i wonder if they would be able to still access my accounts in there after i remote locked it.? its offline whenever i checked till now.. im wonderin if ist safe coz all my emails are there and all personal info..i hope someone could answer me..i reported to the police the ist step..coz when it happened ..policemen are there..then i went to the nearest MAC center and tried to track it..but its offline..so they asked me if i want to remote lock it..then i did...which i think the mcreason why i cant track my phone beacause its locked?? or not until they connect to wifi or 3g but its unabling them because i locked it..?

but when i do remote wipe ..it will erase everything in there and i cant track down the phone anyomore?

Statement caching and batch update

Can these 2 JDBC features work together ?
Is it possible while statement is cached to be reparsed (soft) if used in batch update ?
I am asking this questions because i have a sitution where an insert is cached using implicit statement caching and then put in a batch to exeute batch updates !!! From statspack reports i find that 1/3 of statements are reparsed ... even soft !!!

Statement caching and batch update work fine together. The most common cause of unexpected soft parses is changing the type of some parameters. If you first bind one type, setInt(1, ...), do addBatch, then bind another type to the same parameter, setString(1, ...), and do addBatch, you will get a soft reparse. There is nothing the JDBC driver can do about this, the RDBMS requires it.
In general, whatever parse behavior you see with statement caching you would also see without it.
Douglas

How do you transfer voice memos to your pc? I have synced my phone a number of times and everything updates with the exception of voice memos?

How do you transfer voice memos to your pc? I have synced my phone a number of times and everything updates with the exception of voice memos? Also, my voice memos are checked to be synced everytime my phone is synced.

Voice memos, once correctly synced, will appear under your Music Library. Can you go through your music library to check?

Help with opening Adobe Reader and downloading updates

I can not open Adobe .pdf files any longer (this started yesterday, prior to that I could open adobe files).
When I double click a .pdf file I get this notice on my screen: Windows cannot access the specified device path or file. You may not have the appropriate permission to access file.
So I went to the Adobe download site to download a new copy of Adobe. When I start the download I get this on the screen: The instruction at "0x0e3a0068" referenced memory at "0x0e3a0068." The memory could not be written. Then two options are listed: click OK to terminate or cancel to debug. So I click on cancel and I get this on my screen: Internet Explorer has closed this webpage to help protect your computer. A malfunctioning or malicious addon has caused I.E. to close this webpage.
I don't have AVG running, I do have avast but I've disabled it. I ran Registry Mechanic and an I.E. erasure program but nothing helps.
I have gone into I.E. and reduced the security level to its lowest state but no joy.
So, any ideas or suggestions on what's the problem and how to overcome it would be appreciated. Thanks, in advance, for your reply. Jim R.

Hi Mike..tried that as well but no joy. A friend of mine was looking at it all and noticed that it was an I.E. thing as far as not letting me redownload the reader so I went to Mozilla Firefox and I could download a new version but....whenever I attempt to open a .pdf file I get that message, "Windows can not open the specified device, path or file. You man not have the appropriate permissions to access the item."
Damn...this is irritating as I need to get to some of thos files as I need them for a Journal I'm working on as editor-in-chief.
It all worked just fine last Saturday but starting Monday when I was on my flight out to D.C. no joy.
Sigh...Jim R.
Jim R.
Date: Tue, 1 Dec 2009 14:50:27 -0700
From: [email protected]
To: [email protected]
Subject: Help with opening Adobe Reader and downloading updates
Under the help menu, there is an option to repair the installation of reader. Did you try that?
>

Remote and direct update of master data at the same time

Hello
Is it possible to do remote and direct update of master data at the same time? If yes where it could be used?
Thanks

Hi,
What do you mean by Remote Update ?
regards
Happy Tony

Spry and ajax.updater

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