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  • AS3 Add Event Listener in For Each

    - by Vinzcent
    Hi, I would like to add an eventlistener to all the elements I create in a for each loop. But apperently the eventlistener only works with the latest created element. How do I add an Event Listener to every element created in the for each loop? This is my code: for each(var showCase:ShowCaseItem in _bllShowCase.arrShowCase) { var listItem:ListItemShowCase = new ListItemShowCase(showCase); listItem.y = yPos; listItem.addEventListener("ITEMDELETED", refreshShowCaseItems); this.addChild(listItem); yPos += 20; } I hope you understand my question. Thanks, Vincent

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  • Active Index is not being persisted in jQuery accordion change event

    - by Xaisoft
    I have an asp.net aspx page and on that page I have a hidden input field with and id of paneIndex. However, when I load the page, the alert shows index 1 which is correct on the first load, but if I open up pane 3 for example, the alert shows 1 still. Am I doing something wrong? In a Custom.js file, I have the following code: $(document).ready(function() { $("#accordion").accordion({ active: 1, collapsible: true, autoHeight: false, change: function(event, ui) { var activeIndex = $("#accordion").accordion('option', 'active'); $("#paneIndex").val(activeIndex); //alert(activeIndex); } }); }); In my server side button click, I have the following code: string activeIndex = Request.Form["paneIndex"]; string script = string.Format(@"<script type=""text/javascript"">var paneIndex = {0};</script>", activeIndex); if(!ClientScript.IsStartupScriptRegistered("JSScript")) ClientScript.RegisterStartupScript(this.GetType(),"JSScript", script);

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  • Android: Prompt user to save changes when Back button is pressed

    - by chriskopec
    I have an activity that contains several user editable items (an EditText field, RatingBar, etc). I'd like to prompt the user if the back/home button is pressed and changes have been made that have not yet been saved. After reading through the android documentation, it seems like this piece of code should go in the onPause method. I've tried putting an AlertDialog in the onPause however the dialog gets shown and then immediately tears down because nothing is there to block the pause from completing. This is what I've come up with so far: @Override protected void onPause() { super.onPause(); AlertDialog ad = new AlertDialog.Builder(this).setMessage( R.string.rating_exit_message).setTitle( R.string.rating_exit_title).setCancelable(false) .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // User selects OK, save changes to db } }).setNeutralButton(android.R.string.cancel, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int whichButton) { // User selects Cancel, discard all changes } }).show(); } Am I on the right track or is there another way to accomplish what I'm trying to do here? Any help would be great!

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  • Binding Click event in KnockoutJS

    - by user1918553
    I have a which has a css binding according to the value of 'rowState' as follows which is working fine. Now, I need to bind the 'click' event to fire only if the rowState is not 2. I tried the following, but with no success. I do not want to use the if statement as the div has got lots of content which I would need to repeat. The only difference is to make the div not clickable if rowState is 2. Could you please help me to sort this out?

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  • Asterisk: Originate API - Which card to use to detect busy/ringing/answer event for FXO

    - by spkhaira
    I want to use Originate API of Asterisk to place an outbound call on a FXO channel, for testing purpose I am using X100P card and, as expected, card is not able to detect if the number is busy/ringing or when it is answered. I want to know which card should I use so that I can get such basic events ... I am not really interested in detailed call progress analysis for answering machine or live voice. I just need basic busy/ringing and answer events and maybe a dis-connect event. Thanks.

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  • Find window handle of a ribbon button

    - by ldx
    Hi, I'm trying to do some automation of windows applications. To do whatever I want to do, I need the window handles of some controls. Before, I would accomplish this with a combination EnumWindows, EnumChildWindows and GetWindowText. But now, some newer programs no longer have toolbar with buttons on it. Instead, they have a ribbon. This didn't seem like much of a problem to me at first, but now I notice that the buttons on the ribbon don't show up in EnumChildWindows! Or at least GetWindowText does not return the same text as the one seen on the screen. So to make a long story short: Can anybody tell me how I can programatically find the handle of a button on a ribbon? Thanks. Regards, ldx

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  • After append() how to bind a click event to just added element

    - by Pentium10
    I have this code $(".delete2").click(function() { $('#load2').fadeIn(); } I have dynamically added item via this return addSubcategory = function(){ sucategorynameval = $("#sucategoryname").val(); categoryId = $("#addcategoryid").val(); $.get("process-add-subcat.php", { "action": "add_subcategory", "sucategoryname": sucategorynameval, "categoryId":categoryId }, function(data){ //$("#main-cat-"+categoryId).load(location.href+"&pageExclusive=1 #main-cat-"+categoryId+">*",""); $("#main-cat-"+categoryId).append(data); $("#addcategoryid").val(''); $("#sucategoryname").val(''); }); The returned data contains delete2 classed item. How do I apply the click event to the newly added item?

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  • Which event to catch for application shut down?

    - by xueru
    I am using jQueryMobile and phoneGap for a cross-device mobile application. I use html 5 local storage to persist records that worked on by user. I don't know which phoneGap event to catch just before application shut-down so I can make sure data is saved before shutdown completes. Base on suggestion from naughtur, I tried both unload and beforeunload events, neither of them got fired during app shutdown. Following is my code snip: function persistTasks(){ alert ("is unloading the app"); offlineTasklist.set("tasks", tasklist); } function init() { document.addEventListener("unload", persistTasks, false); login(); } $(document).ready(init);

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  • how to call windows paint event from child thread

    - by RAJ K
    If I am wrong then please correct me as I am new in this. I have one thread which display image captured from webcam on a windows created using CreateWindowEx() function. Now when i execute my program I can see that my paint code (in WindowProc()) in never reached (called InvalidateRect() from child thread to redraw), checked using breakpoint. Actually frame capture and display is being done in thread and I think because its in child thread and Window is in Main thread that is why its not able to call paint event. Can you help me on this

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  • calling two functions sequentially in vbscript with single click event

    - by sushant
    i need to call two function on a single click event. and also the functions shud get executed sequentially. i tried click me . but its not working.its not calling any of the functions. here is the complete code. sorry for formatting. function copy() Dim WshShell, oExec,g,h h="D:\d" g="xcopy " & h & " " & "D:\y\ /E" Set WshShell = CreateObject("WScript.Shell") Set oExec = WshShell.Exec(g) Do While oExec.Status = 0 WScript.Sleep 100 Loop WScript.Echo oExec.Status end function function zip() Dim WshShel, oExe Set WshShel = CreateObject("WScript.Shell") Set oExe = WshShel.Exec("cmd /c cd D:\d & D: & winzip32.exe -min -a D:\a") Do While oExe.Status = 0 WScript.Sleep 100 Loop WScript.Echo oExe.Status end function click me any help is appreciated.

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  • Context Menu event with QGraphicsWidget

    - by onurozcelik
    In my application I subclass QGraphicsWidget In paint I am drawing a line with pen width 4. I reimplemented boundingRect() and shape(). But I can't catch context menu event every time I click right mouse button. What is the problem.(Pen Width ? ) //Sample code for boundingRect() and shape() QRectF boundingRect() const { qreal rectLeft = x1 < x2 ? x1 : x2; qreal rectTop = y1 < y2 ? y1 : y2; qreal rectWidth = (x1 - x2) != 0 ? abs(x1-x2) : 4; qreal rectHeight = (y1 - y2) != 0 ? abs(y1 -y2) : 4; return QRectF(rectLeft,rectTop,rectWidth,rectHeigt); } QPainterPath shape() { QPainterPath path; path.addRect(boundingRect()); return path; }

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  • how to make "tweet" button active in Twitter Anywhere TweetBox

    - by user322293
    I added a Twitter Anywhere TweetBox to my blog maxim.tumblr.com like this: var idvar = "tweetbox"; twttr.anywhere(function (T) { T("#tweetbox").tweetBox({ label: "Tweet me:", height: 100, width: 210, defaultContent: "@maxgrinev Hello!", onTweet: function (tweet, htmlTweet) { document.getElementById(idvar).setAttribute("style", "display: none;"); } }); }); Everythink works fine except the tweet button is not active by default. You have to edit the box to make it active (look here: http://maxgrinev.tumblr.com/). How can I make it active by default?

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  • Graphical Submit button doesn't 'post' in Firefox or IE

    - by Ken
    I've looked all over the net to try and solve this problem, but I can't find any solutions. So far, I've checked 3 different browsers. It does not work on IE or FireFox, but it works just fine in Safari. Here's the problem. When I click the button to submit my form, it forwards me to the 'post' URL page - INSTEAD of posting the data, and going to the thank you page like the script commands. Here's the code I'm working with: <form name="loginfrm" method="post" action="http://www.myaffiliatepowersite.com/members/quick_signup.php" style="margin:0; padding:0;"> " /

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  • issue in jquery radio button selection

    - by Sri
    I am not much more flexible with jquery. I have some li tags and for each li tag, I have one input tag of type radio like: <li><input type='radio' value='cool' name='radiooption' id='2'>2</li> <li class='answered'><input type='radio' name='radiooption' value='cool1' id='3'>3</li> <li><input type='radio' value='cool' name='radiooption' id='4'>4</li> <li><input type='radio' value='cool' name='radiooption' id='2'>5</li> Now by jquery how to add checked="checked" for radio button which is under li tag having class='answered'? Please guide me.

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  • How to hide button value in url?

    - by Levani
    This is my search form: <form action="" method="get" name="search"> <input name="s" type="text" size="40" value="<?php echo $_GET["s"]; ?>" /> <input name="submit" type="submit" value="Search" /> </form> When someone clicks the search button the url in browser's address bar is something like this: http://example.com/?s=someting&submit=Search How can I change it so that it only displays: http://example.com/?s=someting Hope I'm clear...

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  • Spring server start-up event

    - by jia
    i am facing a problem. I am using tomcat server for my spring maven project and i want to subscribe my application to facebook once when server starts up. I have tried ApplicationListener ContextRefreshedEvent. It gets invoked on application context initialization, but the issue is at that time my server has not completely started and hence my application is not publically accessible which is required in my case as facebook subscription requires verification using application public URL. So i want to do subscription when my server gets started completey and not on application context initialization. Any idea how can i do it? Do i have nay application level event listener that can tell me that server has started completely? Regards jia

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  • jQuery click event behaves differently with live function in Firefox

    - by fjsj
    Using the event click with live function leads to strange behavior when using Firefox*. With live in Firefox, click is triggered when right-clicking also! The same does not happen in Internet Explorer 7 neither in Google Chrome. Example: Without live, go to demo and try right clicking the paragraphs. A dialog menu should appear. With live, go to demo and try right clicking "Click me!". Now both dialog menu and "Another paragraph" appear. *tested with firefox 3.5.3

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  • Get drop down selection from GridView on button press

    - by Chris Stewart
    I have an ASP.NET GridView that has four columns. The first three are typical BoundField elements bound to a DataTable. The forth is a TemplateField element that I create a DropDownList in on the OnRowCreated event for the GridView. What I'm attempting to do is walk down the data source for the GridView when a button is pressed. I really just need to get the values for columns one and four of each row. The first three columns have data as expected but the forth is displaying as empty. Is this because it wasn't a part of the DataTable originally? Is there any way to get the value for each drop down as I've described it, or will I need to rework this so each drop down list is a part of the DataTable?

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  • XAML-based applications - Event Naming Conventions for C#

    - by user118190
    For event handling, I am starting to see many coders doing this: XButton.Click += OnXButtonClicked() ... void OnXButtonClicked() { ... } Where did this On_ convention come from? It just doesn't feel right in terms of methods. I am starting to see this as well and am wondering what others thought: XButton.Click += HandleXButtonClick() ... void HandleXButtonClick() { ... } When using intellisense, Visual Studio handles these like so: XButton.Click += XButton_Click; ... void XButton_Click(object sender, RoutedEventArgs e) { ... } I am seeking some advice on these naming conventions and would greatly appreciate some advice.

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  • as3 dynamic button name capturing problem

    - by user16458
    i am using this code below to dynamically capture the name of the button pressed and then playing the related balloon movie clip animation. stage.addEventListener(MouseEvent.CLICK, player); function player(evt:MouseEvent){ var nameofballoon = evt.target.name; nameofballoon =nameofballoon.substring(nameofballoon.length-1,nameofballoon.length); var movie = "balloon"+nameofballoon; trace(movie); movie.gotoAndPlay("burst"); } i'm getting this error even though the name of the clip capture by the event is correct TypeError: Error #1006: value is not a function. at Balloons2_fla::MainTimeline/player() any thoughts ? what wrong with this code?

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  • How to free control inside its event handler?

    - by lyborko
    Hi, Does anybody know the trick, how to free control inside its event handler ? According delphi help it is not possible... I want to free dynamicaly created TEdit, when Self.Text=''. TAmountEdit = class (TEdit) . . public procedure KeyUp(var Key: Word; Shift :TShiftState); end; procedure TAmountEdit.KeyUp(var Key: Word; Shift :TShiftState); begin inherited; if Text='' then Free; // after calling free, an exception arises end; How should do to achieve the same effect? Thanx

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  • Bind event to shape on canvas

    - by Ben Shelock
    How can I bind an event to a shape drawn on a canvas? I presumed this would work but I get an error. <html> <head> <script type="application/javascript"> function draw() { var canvas = document.getElementById("canvas"); var ctx = canvas.getContext("2d"); ctx.fillStyle = "rgb(200,0,0)"; var rec = ctx.fillRect (0, 0, 55, 50); rec.onclick = function(){ alert('something'); } } </script> </head> <body onLoad="draw()"> <canvas id="canvas" width="300" height="300"></canvas> </body> </html>

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  • JSF-JSP cancel button returns a number format exception

    - by Barca
    I have a cancel button on a JSF-JSP page. It is handled by a method on the corresponding java class: public String cancel_action() { return "CANCEL"; This is configured in faces-config.xml as following: <navigation-rule> <from-view-id>/page2.jsp</from-view-id> <navigation-case> <from-outcome>CANCEL</from-outcome> <to-view-id>/page1.jsp</to-view-id> </navigation-case> </navigation-rule> Not sure why it is returning a number format exception. Any help will be highly appreciated.

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  • When pressing Back/Menu button my app hangs

    - by Pentium10
    I am having a really annoying bug, which yet I don't know how to trace it. I have an activity with 3 tabs, each populated by adapters build by asynctasks. They are displaying well, navigation is fine. I've extended TabActivity. But whenever I hit the Back/Menu/Search button it halts, then after a while the OS displays me this warning: Sorry Activity Contacts (in application MyApp) is not responding. Force close or Wait. How can I trace this problem on the phone?

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  • Radio button how to?

    - by Azzyh
    what i want to do is that when you vote Y or N (two different radio buttons) and then it inserts into the "vote" column(in database) = Y or N(what you pickd), if nothing then echo error. I know how to do this like halfway, i never worked with radiobuttons before so i need you guys. Here's a two radio button right: Yes: <input type="radio" value="Y" id="voteYes" name="vote"></input> <br> No: <input type="radio" value="N" id="voteNo" name="vote"> </input> I gave the value N and Y, not the same ID, but the same name. I think its right, but how should i do with the PHP part of what i want to do? I mean shall i call for "vote"? ($_GET["vote"]) i dont think so.. here's where im stuck

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