Passe var

Hello,
I'm just hacking on my keyboard but I cannnot find a solution
for my problem.
I wrote a dirty little function and trying to combine it with
the blind effect. My function should be executed after the blind
effect finished so I thought it would be the easiest way to use the
finish parameter to call my own function after I had called the
blind effect with onclick="blindUp.start()". Now the problem: I
have to pass a var throught both function, the effect as well as my
function, this var should contain the id of the div which I want to
blind up but if I try to do it in this way
onclick="blindUp.start('divId')" I get an error.
Error: contentId is not defined
Source: file://...../custom.html#content1
Line: 94
Line 94: var blindUp = new Spry.Effect.Blind(contentId,
{duration: 600, from: '0px', to: '755px', toggle:false,
finish:createObject});
Thats a bit annoying because everythings works fine if I use
no variable but I need it to use the functions for different
elements on this page.
Does anyone know how I can fix that?
Source code:
quote:
<script type="text/javascript">
function createObject(contentId, filename)
var ele = document.getElementById(contentId);
var children = ele.childNodes;
for ( var i=children.length - 1; i >= 0; i-- )
ele.removeChild( children
var pdfOb = document.createElement("object");
pdfOb.data = filename+".pdf";
pdfOb.height = 750;
pdfOb.width = 700;
pdfOb.type = "application/pdf";
pdfOb.id = contentId+"-pdfOb";
ele.appendChild(pdfOb);
</script>
<body>
<a href="#content1"
onclick="blindUp.start('content1')">Title 1</a>
Click it<br />
<a href="#content1"
onclick="removeOpened('content1')">Close</a>
<p> Lorem Ipsum...
</p>
<div id="content1" class="objectDiv">
</div>
<script type="text/javascript">
var blindUp = new Spry.Effect.Blind(contentId, {duration:
600, from: '0px', to: '755px', toggle:false, finish:createObject});
</script>
</body>

What are you trying to do? If you're just trying to scale a loaded image to a new size, you don't need so much code. And you want to use a Matrix object to scale when doing a draw.
See if this helps. I've gotten rid of some extra code and comments, so I could more easily read it:
function lisenFullcouv(e : Event){
    Bitmap(d.content).smoothing = true;
    var m:Matrix = new Matrix();
    m.scale(.8, .8);
    var passe:BitmapData = new BitmapData(320,480,true);
    passe.draw(d.content,m);
    var voir :Bitmap = new Bitmap(passe);
    addChild(voir)

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I have a situation where I am going to process a series of "Packages" which contain an arbitrary series of "Tasks" and I need to then write that info to the registry in a "Package" Key and "Task" Values. The actual
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The simplest way to handle that is to have your logging module export a variable in addition to its functions. When you do that, the variable exists in the Global scope where callers can modify it, but when they do change it, they're actually setting it
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Passing VARs between MXML Application and MXML components!

Hi,
I'm trying to pass a variable between the MXML Application and the MXML Component with ValueObjects.
But when i call the variable on the MXML Component it is null!
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package valueObjects
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<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:comp="components.*" layout="vertical" height="100%" width="100%" >
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<?xml version="1.0" encoding="utf-8"?>
<mx:TitleWindow xmlns:mx="http://www.adobe.com/2006/mxml"
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On the MXML component the value of strGaleria is null! It would not have to be: Moda??

You may need to change your code as follows:
<comp:galeriaImagens id="GaleriaImagens" x="0" y="5" strGaleria="{nomeGaleria.NomeGaleria}"/>
Previously you had set strGaleria to the value of the object, not the string within the object.
But I think you will still have a problem because function AbreGaleria will not be called until the user clicks the link button, and only then will NomeGaleria have a value, so I would set a default value as follows, otherwise at app launch it will be null:
public var NomeGaleria: String = "";
or if that does not work
public var NomeGaleria: String = " ";
Another possible problem is that you are calling this code at the component creationComplete, but the LinkButton has not been clicked yet, so the value object string value has not been set, so the alert will not display anything:
private function CenterMe():void{
    Alert.show(strGaleria);
I think you need to reorganize some things here.
If this post answers your question or helps, please mark it as such.

Passing vars...JSP resolves faster than javascript - is there a workaround?

HI
The variable/value ("fieldA") that I want to pass from "frame1.jsp" to "frame2.jsp is actually a variable defined javascript function "getTest()" in "frame1.jsp".
I want to pass "fieldA" from "frame1.jsp" to "frame2.jsp"..
"frame2" is initially "blank.html. In the "getTest()" function I use (parent.frames[2].location = "frame2.jsp";) to create frame2.jsp inside of "frame2"
I generat a "post" request (from "frame1.jsp") assigning "fieldA" to a hidden form field ("fldA") in "frame2", and then display the value of "fldA" using "<%= request.getParameter("fldA") %>"...
But the value of hidden form field - "fldA" - is initially "null" because when "frame2.jsp" page is creatd, the JSP scriplets resolve before the javascript "getData" function can resolve. (if I click to post frame2.jsp again, the value shows - but, that's just because the frame2.jsp now exists.)
Is there a work around?.... Or, do I need to have "frame1.jsp" call a servlet to pass "fieldA" ????
Appreciate ANY help on this!!!!
(NOTE -- actually, my real world need will be to assign the value to a Custom Tag parameter, rather than simply display - and that is why I need to get this to work!)
THE WORKING CODE IS BELOW. . . (AGAIN ANY HELP IS APPRECIATED!)
*****frame0.html*****
<%@ page language="java" import="java.io.*, java.util.*" errorPage="error.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>frame0</TITLE>
</HEAD>
<FRAMESET FRAMEBORDER="2" ROWS="20%,80%">
<FRAME SRC="frame0.html" NAME="frame0">
<FRAMESET FRAMEBORDER="2" COLS="20%,80%">
<FRAME SRC=frame1.jsp?fieldX=<%= session.getParameter("fieldX") %> NAME="frame1">
<FRAME SRC=frame2.jsp?fieldX=<%= session.getParameter("fieldX") %> NAME="frame2">
</FRAMESET>
</FRAMESET>
</HTML>
*****frame1.jsp*****
<%@ page language="java" import="java.io.*, java.util.*" errorPage="error.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
     <head><title>frame1</title>
     <link rel="stylesheet" type="text/css" href="./standard.css">
          <script LANGUAGE="JavaScript">
               parent.frames[2].location = "blank.html";
               function getTest()
                    var fieldA = "HO THERE!!!"
                    <%
                         session.putValue("fieldB", "HEY THERE!!!");
                    %>
                    parent.frames[2].location = "frame2.jsp";
                    parent.frames[2].getData(fieldA);
                    return;
</script>
     </head>
     <body bgcolor="#FFFFFF" text="#000000">
          <p>
          <h2>
          In frame1.jsp, the value in fieldA is: <%= session.getAttribute("fieldA") %>
          <h2>
          In frame1.jsp, the value in fieldB is: <%= session.getAttribute("fieldB") %>
          <p>
          <form name="reportRange">
               <center>
                    <fieldset style="padding: 0.5em" name="customer_box">
                    <table cellpadding="0" cellspacing="0" border="0">
                         <tr class="drophead">
                              <td valign="top" height="0" ><span class="drophead">
                                   test submit
                              </td>
                         </tr>
                    </table>
                    </fieldset>
               </center>
          </form>
     </body>
</html>
*****frame2.html*****
<%@ page language="java" import="java.io.*, java.util.*" errorPage="error.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
     <head>
     <title>frame2</title>
          <script LANGUAGE="JavaScript">
               function getData(fieldA)
               document.pageData.fldA.value = fieldA;
                    document.pageData.submit();
          </script>
     </head>
     <body>
          <p>
          <h2>
          In frame2.jsp, the value of fieldA: <%= request.getParameter("fldA") %>
     <h2>
          In frame2.jsp, the value of fieldB: <%= session.getValue("fieldB") %>
          <p>
          <div id="HiddenForm">
               <form name="pageData" method="post" action="frame2.jsp" target="_self">
                    <input type="hidden" name="fldA" value="empty">
               </form>
          </div>
     </body>
</html>
*****blank.html*****
<html>
<head>
<title>blank page</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" href="globalview.css" type="text/css">
</head>
<body bgcolor="#FFFFFF" text="#000000">
</body>
</html>
*****error.jsp*****
<%-- error.jsp --%>
<%@ page language="java" isErrorPage="true"%>
<html>
<head>
     <title>error page</title>
</head>
<body>
<h2>Error Encountered: </h2>
<%= exception.toString() %><BR>
<br>
details...<%= exception.getMessage() %>
</body>
</html>

So where to start...
1) session does not have a method "getParameter()" (frame0.jsp) so I don't know how you can get this to work.
2) When you call "javascript:getTest()" the scriptlet is not run again. It's serverside so it is execute on the server then any return data is placed where you have the scriptlet.
3) The scriptlets in "frame0.html" will not work as the page is declared as html.
4) Once again jsp scriptlets (including TagLibraries) are server side components. Any values passed to them should be via a request or session setting on the server side.
For example:
Say we have a tag "myWorkingTag" that outputs the value we assign to "valToUse" on the page.
original jsp document (page.jsp):
<%@ taglib uri="mytags" prefix="mine" %>
<html>
<body>
<mine:myWorkingTag valToUse="xyz"/>
</body>
</html>
The web browser view of page.jsp:
<html>
<body>
xyz
</body>
</html>
You can assign the "valToUse" attribute using <%="xyz"%> (or session.getAttribute() or request.getParameter()) on the server side but ultimately you need to send the value to the server and recompile the page.
I've made some changes to your code (in bold) which is a minor fix but not a solution to your overall objective.
***** frame0.jsp *****
<HTML>
<HEAD>
<TITLE>frame0</TITLE>
</HEAD>
<FRAMESET ROWS="20%,80%">
<FRAME SRC="frame0.jsp" NAME="frame0">
<FRAMESET COLS="20%,80%">
<FRAME SRC=tFrame1.jsp?fieldX=<%= request.getParameter("fieldX") %> NAME="frame1">
<FRAME SRC=tFrame2.jsp?fieldX=<%= request.getParameter("fieldX") %> NAME="frame2">
</FRAMESET>
</FRAMESET>
</HTML>
***** frame1.jsp *****
<%@ page language="java" import="java.io.*, java.util.*" errorPage="error.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head><title>frame1</title>
<link rel="stylesheet" type="text/css" href="./standard.css">
<script LANGUAGE="JavaScript">
//parent.frames[2].location = "blank.html";
function getTest()
var fieldA = "HO THERE!!!"
<%session.setAttribute("fieldB", "HEY THERE!!!");%>
parent.frames[2].location = "frame2.jsp";
parent.frames[2].getData(fieldA);
return;
</script>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<p>
<h2>
In frame1.jsp, the value in fieldA is: <%= session.getAttribute("fieldA") %>
<h2>
In frame1.jsp, the value in fieldB is: <%= session.getAttribute("fieldB") %>
<p>
<form name="reportRange">
<center>
<fieldset style="padding: 0.5em" name="customer_box">
<table cellpadding="0" cellspacing="0" border="0">
<tr class="drophead">
<td valign="top" height="0" ><span class="drophead">
test submit
</td>
</tr>
</table>
</fieldset>
</center>
</form>
</body>
</html>
*****frame2.jsp*****
<%@ page language="java" import="java.io.*, java.util.*" errorPage="error.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>frame2</title>
<script LANGUAGE="JavaScript">
function getData(fieldA)
document.pageData.fldA.value = fieldA;
document.pageData.submit();
</script>
</head>
<body>
<%if(request.getParameter("fldA")!=null){
//this section doesn't make sense, your using the same value twice!?!%>
<p>
<h2>
In frame2.jsp, the value of fieldA: <%= request.getParameter("fldA")
%>
<h2>
In frame2.jsp, the value of fieldB: <%= session.getAttribute("fieldB") %>
<p>
<%}%>
<div id="HiddenForm">
<form name="pageData" method="post" action="frame2.jsp" target="_self">
<input type="hidden" name="fldA" value="empty">
</form>
</div>
</body>
</html>
***** blank.html (obsolete) *****
***** error.jsp unchanged *****
What you should be aiming for is either:
A) Using the above code, send all your required parameters to the form in frame2.jsp and use these parameters to configure the page. As you can see I added an "if(request.getParameter("fldA")!=null)" block to prevent any code from being execute until you send the data.
B) In frame1.jsp, submit it to itself with all the parameters you need and add the objects to the session. When frame1.jsp returns the page to the browser, get it to call a javascript function (<body onload='...'>") to reload frame2.jsp and collect the objects/variables from the session.
Just remember Javascript and Java in JSP's don't exist in the same "world" so to speak. They have to cross a bridge to communicate, the bridge being the action of the form.
Cheers,
Anthony

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i1 varchar2(20);
i2 varchar2(20);
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Public is only capitalized here
I will try casting viewjob as you say tomorrow, thanks. Hope
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------------------------------------------------------------------------------------------ ----------

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To download go here:
null.
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I've read a variety of pages that describe how to pass a variable into a flash movie (AS3, player = v9) from the html in which it is embedded. This page describes AS3 but neglects to mention what to do with the object and embed tags in the noscript section. Furthermore, I'm not sure the javascript I see generated in my page looks like the example there (the js in my page doesn't check AC_FL_RunContenta against zero). This page is quite long and appears to deal mostly with AS1 and AS2 approaches which I have used before and neglects entirely the newish javascript approach which appears to be used to embed flash these days (i.e., the javascript function AC_FL_RunContent).
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As far as javascript changes go, don't sweat 'em until you have a problem... use whatever code your Flash-created html page creates to embed the file in the page.

Passing var to a procedure that will be used in a where clause

Hi,
this is what i am facing
I created a procedure : procName(inClause varchar2, dateClause date)
in the procedure there is a query
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select tableOne.a, tableTwo.b from tableOne, tableTwo
where tableOne.col1 = tableTwo.col1 and
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the select query above does not return any rows (although there are rows matching the criteria).
I have tried to pass the inClause as : '1111','2222','3333'
I have also tried as : ('1111','2222','3333')
I have also tried the following query (but no luck) :
Insert into anExistingTable(val_a, val_b)
select tableOne.a, tableTwo.b from tableOne, tableTwo
where tableOne.col1 = tableTwo.col1 and
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I have also tried dynamic sql (but no luck)
sqlsmt := ' Insert into anExistingTable(val_a, val_b) ' ||
'select tableOne.a, tableTwo.b from tableOne, tableTwo ' ||
' where tableOne.col1 = tableTwo.col1 and ' ||'
' tableOne.col2 in :inclause and ' ||
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execute immediate sqlsmt using inclause, dateclause
The following query returns rows, so it seems that i dont get the query to understand the inClause parameter
Insert into anExistingTable(val_a, val_b)
select tableOne.a, tableTwo.b from tableOne, tableTwo
where tableOne.col1 = tableTwo.col1 and
tableOne.col2 in ('1111','2222','3333') and
tableOne.col3 = dateClause;
Is there something i am missing?
thx
theodore

it has to be done with dynamic sql. but you can't use a bind variable
sqlsmt := ' Insert into anExistingTable(val_a, val_b) ' ||
'select tableOne.a, tableTwo.b from tableOne, tableTwo ' ||
' where tableOne.col1 = tableTwo.col1 and ' ||'
' tableOne.col2 in ' || inclause || ' and ' ||
' tableOne.col3 = :dateClause';
execute immediate sqlsmt using dateclause the above assumes that the variable inclause contains the begin/end parens.
if inclause contains string data (with single quotes), then you'll need to double up on the single quotes to keep the parsing correct
' tableOne.col2 in ' || replace(inclause, '''', '''''',) || ' and ' ||

Pass var to a observer

my code...
<div id="list" spry:region="dsContratto">
          
          <tr spry:repeat="pv" spry:even="even" spry:odd="odd">
              <a href="javascript:open({contratto_id},'sost')">OpenModal</a>
          </tr>
</div>
function open(id, action) {
    open modal and linked-region
function funcObserverLinkedRegion(notificationState, notifier, data) {
    how a can get value of "action" var?
Spry.Data.Region.addObserver("detail", funcObserverLinkedRegion);
i solve put actionvar in window scope.
but it not seems a good solution...
any idea?
many thanks

I am sorry, but I fail to see what it is that you are trying to do
<div id="list" spry:region="dsContratto">
          
          <tr spry:repeat="pv" spry:even="even" spry:odd="odd">
              <a href="javascript:open({contratto_id},'sost')">OpenModal</a>
          </tr>
</div>
I can see that this opens a separate window, but how does the following relate to the above?
function open(id, action) {
    open modal and linked-region
function funcObserverLinkedRegion(notificationState, notifier, data) {
    how a can get value of "action" var?
Spry.Data.Region.addObserver("detail", funcObserverLinkedRegion);
Gramps

Passing variables: Functions

Sorry if this is nooby questions:
How can i pass variables between functions in AS. I know how
to return a value and you can pass parameters into a function but
say I had an outer function (say "a") with a local var (say "vara")
with a subtended function (say "b") how can i pass "vara" into
function b and then return it out so the value of "vara" has been
updated. Sorry if bad explanation. Is this possible with local
vars? or would i have to use a regular var which both functions can
access?

> This will basically do what your asking. If I missed the
mark let me know.
I think you did
>> say I had an outer function
>> (say "a") with a local var (say "vara") with a
subtended function (say
>> "b") how
>> can i pass "vara" into function b and then return it
out so the value of
>> "vara"
>> has been updated.
Short answer .. no .. you can only pass things by value, and
you can only
return values.
You cannot pass a variable into a function and have the
function modify the
variable.
If you want to update a single variable with the result of a
function, then
you can do as TimSymons suggested: vara = b(vara);
But that doesn't seem to be what you're asking.
You can, however, put your variables inside an Object, pass
the Object to a
function, and modify the variables inside the object, then
when the function
returns, the object has the modified variables. eg
function a() {
var myvars = { vara : 123, varb : 456};
b(myvars);
trace(myvars.vara);
trace(myvars.varb);
function b(myvars) {
myvars.vara = myvars.vara * 2;
myvars.varb = 789;
Jeckyl

Passing an variable through classes on init

i have a main class
this class starts up another class
so iv got 3 classes
class1
-load class2
class2
-load class3
class3
maxslots = 0
now that maxslots variable i want to set up from the VERY first class1
but i cant see how you pass it thought the classes so its loaded when each class is started up
class class1{
     private static      class2 class2x= null;
public static void main(String[] args) throws IOException {
          class2x= new class2(7);
}ok so my class 2 now has 7
public class class2 implements Runnable {
        int maxSlots = 0;
        static class3 class3x= new class3(maxSlots);
     public class2(int maxSlotsx) {
          maxSlots = maxSlotsx
public class class3{
        int maxSlots = 0;
     public class3(int maxSlotsx) {
                maxSlots = maxSlotsx
          System.out.println("maxSlots"+maxSlots);
}now in class 2 i CANT place the set up class3 thing within class2 constructor because its runnable and only want it done ONCE
any idea how to pass var 7 down to my end class3
thanks :)

ah i worked it out lol

Passing html from AS3 to Javascript

I am using WebStageView to pass html from AS3 to a Javascript function in a webpage.
I do this like:
var urltext:String = "javascript:setText('aaa','vvv')"
webView.loadURL(urltext);
This successfully calls a function in JS named setText which in turn sets the value of a div or whatever else I want to do.
Here is the problem:
If I want to pass:
var urltext:String = "javascript:setText('<p>aaa</p>','vvv')"    the formatted text works fine and I get no errors however,
if I pass it like this:
var txt:String = '<p>aaa</p>';
var urltext:String = ""javascript:setText('+txt+','vvv')"       then I get a parse error;
It traces out to look like this:
urltext: javascript:setText('<p>aaaaa</p>
','vvv')
Notice that there is a return after the   </p>     which is apparently causing the parse error.
I am loading text from a file and passing it via the above call to JS.
In short, is there a way to format the text so it doies not cause the parse error?
Or, is there a better way to pass html strings in a call to Javascript?
ExternalInterface does not seem to work anymore and I am avoiding WebStageViewBridge.

Ain't that the way of it..
Came up with a solution Minutes after I posted this problem.
Here it is, just in case:
var urltext:String = "javascript:setText("+com.adobe.serialization.json.JSON.encode(fileText)+",'vvv')"

Passe var

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