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  • Control flex application from embedded Flash control

    - by aip.cd.aish
    I have a flex application and have embedded a flash (SWF) file into it using <mx:SWFLoader>. There is an "Exit" button on the Flash file. I want to be able to handle the button click event on the flex application. So when that button in the flash file is clicked, I want to perform an action in the parent flex application. How can I do this? Thanks!

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  • MessageQueue.BeginReceive() null ref error - c#

    - by ltech
    Have a windows service that listens to a msmq. In the OnStart method is have this protected override void OnStart(string[] args) { try { _queue = new MessageQueue(_qPath);//this part works as i had logging before and afer this call //Add MSMQ Event _queue.ReceiveCompleted += new ReceiveCompletedEventHandler(queue_ReceiveCompleted);//this part works as i had logging before and afer this call _queue.BeginReceive();//This is where it is failing - get a null reference exception ; } catch(Exception ex) { EventLogger.LogEvent(EventSource, EventLogType, "OnStart" + _lineFeed + ex.InnerException.ToString() + _lineFeed + ex.Message.ToString()); } } where private MessageQueue _queue = null;

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  • How to Read Device Data From COM

    - by Aamir Khurshid
    I have one device which sends data on COM port say on COM13, now i want to read that data and display it in the RichtextBox or in any text control , i have written the application with the help of IO and IO.Ports but comport.DataRecived event does not fire,even though device is sending data on that port, I have some software on which i define the port number and it successfully display data ,which insure me that data is reciving on the Port but i am unable to recive, is there any way i can read data? Regards, Aamir

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  • Programmers - I have a question for you.

    - by jens
    My boyfriend does coding (Rails/C?/PHP) for a job and I don't know what he would appreciate on our first anniversary. Does anyone have any ideas? Yes, he's stereotypical geek, but I'd rather not give a pack of Bawls for an anniversary gift. He dislikes going anywhere, so "experiences" like going to an event are out. Maybe I should just have a giant LAN party in the house.

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  • Error Connecting to Third Party App via COM: mscorlib Exception from HRESULT: 0x80040202

    - by Dave
    One particular user is getting an exception when connecting an application I created to a third party app using COM. The connection fails with the following error: Source: mscorlib Message: Exception from HRESULT: 0x80040202 This software works fine for other users. Any ideas what could be going on? The error occurs just before the app adds some event handlers to some of the COM objects from the third party app. It is able to successfully instantiate the objects, though.

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  • Override the default row error behavior for a DataGridView

    - by Pat
    I have a DataGridView that is bound to a DataTable. When a row in the table has an error (row.RowError is not empty), the DGV helpfully displays an error icon and tooltip with the error text. Instead of, or in addition to, this behavior, I would like to change the entire row color. What event does the DGV subscribe to in order to handle errors and/or how can I override the DGV's default behavior?

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  • How to extract files from Windows Vista Complete PC Backup?

    - by Martin
    Is there a program or API I can code against to extract individual files from a Windows Vista Complete PC Backup image? I like the idea of having a complete image to restore from, but hate the idea that I have to make two backups, one for restoring individual files, and one for restoring my computer in the event of a catastrophic failure.

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  • GWT Button eventlistener designer2

    - by msaif
    I have a html tag. I used ((HasClickHandlers)RootPanel.get("test").getWidget(0)).addClickHandler(new ClickHandler() { @Override public void onClick(ClickEvent event) { Window.alert('sss'); } } I executed but no action.

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  • NHibernate exception "Session is closed! Object name: 'ISession'."

    - by nrk
    Hi, I am getting the folloinwg error from NHibernate: System.ObjectDisposedException: Session is closed! Object name: 'ISession'. at NHibernate.Impl.AbstractSessionImpl.ErrorIfClosed() at NHibernate.Impl.AbstractSessionImpl.CheckAndUpdateSessionStatus() at NHibernate.Impl.SessionImpl.FireSave(SaveOrUpdateEvent event) at NHibernate.Impl.SessionImpl.Save(Object obj) I am using NHibernate in .net windows service. I am not able to trace the excact problem for the exception. This exception occurs very often. Any one can help me on this to fix this exception? Thanks nrk

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  • handling mouseover/mouseout events for dijit.TitlePane's titleNode

    - by Shailesh Kumar
    I have a lot of dijit.TitlePanes stacked up one after another. I wish to handle the onmouseover and onmouseout events for the tile part of the TitlePane. What is the correct way of doing this? Will something like : dojo.connect(titlePane.titleNode, 'onmouseover', function f() {}); work, where titlePane is a reference to some dijit.TitlePane object? Is there some declarative way of setting up such an event handler using "dojo/mehtod"?

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  • WebBrowser prevent stealing focus in C#

    - by Maciej
    I'm using webBrowser.Navigate(url) control to display page. I noticed this action steals focus from current control (grid) and than I have problem to focus grid back (tired myGrid.Focus, .Select etc...) This is really annoying behaviour of browser... Does anyone knows how to prevent focus stealing by Browser or (if not) hot to force to focus control back ? EDIT: I've also tried webBrowser.DocumentCompleted event to focus back to grid

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  • How to mask image with another image in ActionScript 3.0

    - by Nicola
    Hi Gurus, my issue is this, my users import an image with FileReference and I need to mask it and then send it to server. My problem is this: I'm be able do keep the filereference event and transfer the image data into my canvas. I'm be able to send to server the result of masking. But I'm NOT be able to mask the image that my users have load in my canvas. There are any help/example?? Thanks Nicola

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  • Safari/Chrome problem with ajaxsubmit?

    - by Jan
    Hi I'm currently having some weird issues with ajaxsubmit (http://jquery.malsup.com/form/#ajaxSubmit), which I'm currently using in a project. I have a flow where I need to open a form into a modal window. I'm using fancybox for that and it works like a charm. When the form has been forced to open in the fancybox window there can happen two things. 1) If the user who is about to submit the form is logged in she should see a confirmation in the modal box, that her input was succesfully submitted 2)If the user is not logged in there should be loaded a login form once she hits the submit button 2.1) When the user has logged in she should receive a confirmation in the modal box. This is also working like a charm in Firefox, IE8 and IE7 but not in Safari or Chrome. The weird part is that it seems like safari and chrome are completely ignoring my ajaxsubmit form. To force the first form to be opened I use the follwoing script - this part is working in both Safari and Chrome. $(".klikEnPrisForm").ajaxForm({ success: function(data){ $.fancybox({'content':data}); } }); My ajaxsubmit form scrip looks like this var options = { url: '/?altTemplate=XmlProxyKlikEnPris', dataType: 'xml', data: $(this).serializeArray(), success: function(data) { if ($(data).find('loggetind').text() == 'true') { $("#klikenpris").hide(); $('<div id="fancybox-inner-klik"></div>').appendTo('#fancybox-inner'); $('#fancybox-inner-klik').load('/KlikEnPrisAccept?tilKvittering=1&sagsno=' + $(data).find('sagsnummer').text() + '&pris=' + $(data).find('pris').text() + '&klik-comment=' + $(data).find('kommentar').text() + '&klik-telefon=' + $(data).find('tlf').text() + '&klik-maeglerkontakt=' + $(data).find('maakontakte').text()).stop(true, true); } else { $("#klikenpris").hide(); $("#fancybox-wrap").css({ 'width': '480px', 'height': '220px' }); $("#fancybox-inner").css({ 'width': '460px', 'height': '220px' }); $('<div id="fancybox-inner-klik"></div>').appendTo('#fancybox-inner'); $('#fancybox-inner-klik').load('/login.aspx?loginklikpris=0&klikpris=1&sagsno=' + $(data).find('sagsnummer').text() + '&pris=' + $(data).find('pris').text() + '&klik-comment=' + $(data).find('kommentar').text() + '&klik-telefon=' + $(data).find('tlf').text() + '&klik-maeglerkontakt=' + $(data).find('maakontakte').text()).stop(true, true); } } }; // bind to the form's submit event $('#klikenprisform').submit(function() { // inside event callbacks 'this' is the DOM element so we first // wrap it in a jQuery object and then invoke ajaxSubmit $(this).ajaxSubmit(options); // !!! Important !!! // always return false to prevent standard browser submit and page navigation return false; }); I have tried inserting an alert in the succes callback function but it's never being called it seems. It seems like the default action is not being overruled by the link written in the "url" in ajaxsubmit. I'm really puzzled about this, since it's working nicely in other browsers and I'm completely lost on how I should approach the debugging in safari/chrome. I hope all the above makes sense and I'm looking forward to hear any suggestions. Cheers!

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  • Where is my validator?

    - by Danny Chen
    I have a validator in my page: <asp:RequiredFieldValidator ID="rfv1" runat="server" ControlToValidate="IdentifySEDSED1TxtDate" ErrorMessage="Significant Event Date 1 is missing" ValidType="SEDate">*</asp:RequiredFieldValidator> I found that in Page_Load: (below is a screen shot from the Watch Window) this.FindControl("rfv1") {Text = "*"} rfv1 The name 'rfv1' does not exist in the current context See, I can get this control with FindControl, but I can't get it using ID directly! What happens?

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  • Spring ROO Serverside validation doesn't work

    - by Hussain
    I have created a User domain with not null fields. If i remove following javascript validation on submit. Spring.addDecoration(new Spring.ValidateAllDecoration({elementId:'proceed', event:'onclick'})); Server side validation for notNull attribute doesn't work. On save user is created without validation error. Am I missing something over here ??

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  • Extracting words between delimiters [] in python

    - by kris
    From the below string, I want to extract the words between delimters [ ] like 'Service Current','Service','9991','1.22': str='mysrv events Generating Event Name [Service Current], Category [Service] Test [9991] Value [1.22]' How can I extract the same in python? Thanks in advance Kris

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  • glow when touch the button in the view in iphone

    - by Pugal Devan
    Hi, I am new to iphone development. I have seen the facebook application.In Facebook -- Camera(Click)-- Photo Albums--Thumbnails-- Write a caption View. Here click event is highlighted. In this view where ever i touch, the touch is highlighted. How it can be achieve. Can i try like this. Is there any sample codes available?. Please help me out, Thanks.

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  • C# HtmlRequest and Javascript

    - by TechByte
    Is there anyway to get the same web source with c# as using Firebug? My source code is shown below. When I saved this, loaded with Firefox I couldn't get the same source as with Firebug. Are there any libraries that can help me to get all data? <html lang="pl" xml:lang="pl" xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml" xmlns:og="http://ogp.me/ns#"> <head> <meta property="og:title" content="Mitchel Official FanPage "/><meta property="og:type" content="website"/><meta property="og:url" content="http://facebook.com/MitchelOfficiall"/> <meta property="og:locale" content="pl_PL"/><meta property="og:site_name" content="Mitchel Official FanPage "/><meta property="og:description" content="Mitchel Official FanPage "/> <meta content="pl" http-equiv="Content-Language" /> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type" /> <meta content="text/javascript" http-equiv="Content-Script-Type" /> <title>Mitchel Official FanPage </title> <style> body { overflow: hidden; } </style> </head> <body> <div id="fb-root"> </div> <script> window.fbAsyncInit = function() { FB.init({appId: '0', status: true, cookie: true,xfbml: true}); FB.Event.subscribe("edge.create", function(targetUrl) { save(1); }); FB.Event.subscribe("edge.remove", function(targetUrl) { save(0); }); }; (function() { var e = document.createElement('script'); e.async = true; e.src = 'http://connect.facebook.net/pl_PL/all.js'; document.getElementById('fb-root').appendChild(e); }()); function save(x) { setTimeout('save2('+x+')',1000); } function save2(x) { document.location='http://www.likeplus.eu/post/saver?l=pl&t=112499|71272|00cb6c3576a64115878087272c970f751a0418f2e3d7440ca7c84c70b1d91ddb|8904e5cf28544785a42366aa89401017|'+x+'&h='+document.domain; } </script> <div class="fb-like" data-href="http://facebook.com/MitchelOfficiall" data-layout="button_count" data-send="false" data-show-faces="false" data-width="120"></div> </body> </html>

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  • C# - Coding a nested stateflow diagram

    - by weberc2
    I have the following state diagram. I know how to make a simple state machine that transitions between non-nested states; however, I don't know how to transition between nested states. Could someone explain how to do this at an appropriately high level (i.e., you don't need to write the code for me--unless you're feeling particularly generous :P). State Diagram [EDIT: The bottom "A", "C", and "E" should be "B", "D", and "F" respectively; sorry!] What I know how to do public class MyState : State // State enumeration { public static MyState A = new MyState("State A"); public static MyState B = new MyState("State B"); public static MyState C = new MyState("State C"); public static MyState D = new MyState("State D"); public static MyState E = new MyState("State E"); public static MyState F = new MyState("State F"); public static MyState NEUT = new MyState("Neutral"); public static MyState P = new MyState("P"); protected MyState(string name) : base(name) { } } public class MyEvent : Event // Event enumeration { public static MyEvent X_POS = new MyEvent("X+"); public static MyEvent X_NEG = new MyEvent("X-"); public static MyEvent Y_POS = new MyEvent("Y+"); public static MyEvent Y_NEG = new MyEvent("Y-"); protected MyEvent(string name) : base(name) { } } public class MyStateMachine : StateMachine<MyState, MyEvent> // State Machine implementation { public MyStateMachine() : base(MyState.P) // MyState.P = initial state { // Set up the transition table // P this.addTransition(MYState.P, MyState.NEUT, MyEvent.Y_NEG); // NEUTRAL this.addTransition(MyState.NEUT, MyState.P, MyEvent.Y_POS); this.addTransition(MyState.NEUT, MyState.A, MyEvent.Y_NEG); this.addTransition(MyState.NEUT, MyState.B, MyEvent.Y_POS); this.addTransition(MyState.NEUT, MyState.C, MyEvent.Y_NEG); this.addTransition(MyState.NEUT, MyState.D, MyEvent.Y_POS); this.addTransition(MyState.NEUT, MyState.E, MyEvent.Y_NEG); this.addTransition(MyState.NEUT, MyState.F, MyEvent.Y_POS); // A this.addTransition(MyState.A, MyState.NEUT, MyEvent.Y_POS); // B this.addTransition(MyState.B, MyState.NEUT, MyEvent.Y_NEG); // C this.addTransition(MyState.C, MyState.NEUT, MyEvent.Y_POS); // D this.addTransition(MyState.D, MyState.NEUT, MyEvent.Y_NEG); // E this.addTransition(MyState.E, MyState.NEUT, MyEvent.Y_POS); // F this.addTransition(MyState.F, MyState.NEUT, MyEvent.Y_NEG); } public void move(MyEvent eevent) { try { this.moveNext(eevent); } catch (Exception e) { } } }

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  • jQuery Dialog causing buttons not to post-back

    - by jonathanconway
    I'm using the jQuery UI Dialog() function on an ASP.NET webform, on a particular panel. After Dialog() is applied, the buttons become useless and will not post back at all; I'm not even getting a Page_Load event firing, let alone any button events. Is the Dialog function messing with my button events? If so, is there a way to fix this?

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