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Value Dispose Cannot Be Called While Doing Createhandle


Tags: .NET, WinForms 0 Ali Pichvai 04.14.2015 Hi,Our clients have reported several times an exception which happens rarely and randomly (there is no specific scenario). Would the members of an online imageboard (or any community) be able to build a post-apocalytic society upon their reputation? Tuesday, October 12, 2010 9:28 AM Reply | Quote All replies 0 Sign in to vote See: http://qursaan-howto.blogspot.com/2012/03/how-to-close-windows-form-while-doing.html Monday, March 26, 2012 1:04 AM Reply | Quote 0 Sign in to if the InvokeRequired is false.Thanks! check over here

Stack Trace : ======================== at System.Windows.Forms.Control.Dispose(Boolean disposing) at System.Windows.Forms.Label.Dispose(Boolean disposing) at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Control.Dispose(Boolean disposing) at System.Windows.Forms.ContainerControl.Dispose(Boolean disposing) at System.Windows.Forms.Form.Dispose(Boolean disposing) at Speedometer_Application.frmSpeedometer.Dispose(Boolean disposing) Any idea???? How can I open the next/previous file alphabetically? Windows Desktop Development > General Windows Desktop Development Issues Question 0 Sign in to vote Hi, While am closing a form, Some times I am getting following exception Value Dispose() Neither DialogBox nore CustomForm override the ShowDialog() method of Form (which is why it is not shown in the stacktrace.

Value Close Cannot Be Called While Doing Createhandle Vb Net

Reason: Correcting awful spelling :) Faq Reply With Quote April 13th, 2011,02:42 PM #2 No Profile Picture Doug G View Profile View Forum Posts  Grumpier old Moderator Devshed Supreme View All Notifications Email : * Password : * Remember me Forgot password? I get this error at Dispose() method. Professor Lewin: "Which string will break?" / Me: "That one." / Professor Lewin: "Wrong!" Furniture name for waist-high floor-sitting shelf cabinet thing Possible repercussions from assault between coworkers outside the office

  • And did you try to break the return statment? –Henk Holterman Sep 22 '10 at 15:24 Jepp, but that can take one or two weeks to get a new
  • It should not happen.
  • I appreciate any advice.
  • share|improve this answer answered Jan 19 '10 at 16:00 user218447 51334 Ya that's the problem I have a timer that's ticking and a delegate event is called every 100
  • Sharepoint 2013: Rest API - does header need to include X-RequestDigest?
  • Which is a static method that contains the using block.
  • winforms share|improve this question edited Feb 17 '14 at 21:34 Tshepang 4,7161059103 asked Jan 19 '10 at 11:31 Jankhana 34031326 It depends on what code was used to show
  • What I do is just calling Dispose () like this Private Sub Form_InsertTable_FormClosed(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosedEventArgs) Handles Me.FormClosed Dispose() End Sub I thought, and hoped, unmanaged resources
  • share|improve this answer answered Jun 21 '14 at 2:35 ferhatozkanun 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign
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Bạn phải đăng ký thành viên trước, hoặc đăng nhập bằng tài khoản facebook của bạn bạn mới có thể gửi bài viết, tải các đính kèm. share|improve this answer answered Sep 23 '10 at 8:16 Jürgen Steinblock 14.5k1068118 1 The supplied link is broken. –kerem Apr 29 '15 at 14:30 1 @kerem That's why I Gửi bởi nthung trong diễn đàn Thắc mắc lập trình Visual C++ Trả lời: 4 Bài viết cuối: 07-11-2010, 09:22 PM Giải thích giùm phương thức Dispose Gửi bởi bachdienthusinh trong If the form was displayed by calling ShowDialog then it is the responsibility of the caller to dispose it. 2007-2016 Why is my data not saved to my database? | MSDN

Depending on timing, another thread was attempting to modify a GUI control while the main test thread was tearing down and disposing of the form that contained the control. And did you actually end up solving YOUR problem? –Jake Smith Apr 7 at 15:57 @JakeSmith Look at the question return (GetWindowLong(Me.Handle, GWL_STYLE) And WS_CAPTION) = WS_CAPTION The exception View All Comments No new messages. Register Lost Password?

Yes No Log In Products Suites BEST VALUE Universal (includes all DevExpress .NET products in one integrated suite) DXperience (includes all DevExpress .NET Controls along with CodeRush) .NET Products INDIVIDUAL PLATFORMS Not the answer you're looking for? When does TNG take place in relation to DS9? Error: "An unhandled exception of type 'System.InvalidOperationException' occurred in System.Windows.Forms.dll Additional information: Value Dispose() cannot be called while doing CreateHandle()." I try this solution and it works I found 'form' property

System.invalidoperationexception Value Dispose() Cannot Be Called While Doing Createhandle().

lần hàm Code: private void _btn_search_Click(object sender, EventArgs e) { _panel1.Visible = true; _panel2.Visible = false; flagFinish = false; Thread threatExecuting; threatExecuting = new Thread(new ThreadStart(executing_search)); this._timer1.Stop(); this._timer1.Start(); threatExecuting.Start(); } thì Both of your background threads execute code that interacts directly with UI elements (e.g., controls on your form) as if it were running on the main UI thread. Value Close Cannot Be Called While Doing Createhandle Vb Net Sorry for this uncertainty. –Jürgen Steinblock Sep 22 '10 at 15:03 OK. Is this correct?

My cat sat on my laptop, now the right side of my keyboard types the wrong characters Straight line equation Scheduling a task into a period within a day, depending on http://rinfix.com/cannot-be/value-close-cannot-be-called-while-doing-createhandle.html How to reply? Current filter: Clear You should refresh the page. Login using C# Corner In Focus DOWNLOAD: C# Corner Android App Version 0.5.4 Why Developers Should Focus On Communication LEARN: How to become a Microsoft MVP C# Corner

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It all came down to a very innocent looking line of code: if (Handle != IntPtr.Zero) This line of code grabs an unmanaged Windows handle. Would the members of an online imageboard (or any community) be able to build a post-apocalytic society upon their reputation? It looks like somehow, within the ShowDialog() method and before the form's handle is created, the Dispose() method is called.

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Whether using WPF, ASP.NET, WinForms, HTML5 or Windows 10, DevExpress tools help you build and deliver your best in the shortest time possible. So it is hard to put any of my coding here. Is it possible to check where an alias was defined? Mong các bác giúp đỡ! Đã được chỉnh sửa lần cuối bởi angeltrongminh : 01-11-2011 lúc 11:31 PM.

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Results 1 to 5 of 5 Thread: System.InvalidOperationException: Value Dispose() cannot be called while doing Create Tweet Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to The linked MSDN documentation contains sample code, and you can find plenty of other questions here on Stack Overflow about it by using the handy-dandy search feature. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? How can I claim compensation?

The following will be much more informative in the debugger: using (DialogBox dialog = new DialogBox()) { dialog.Text = caption; var r = dialog.ShowDialog(); return r; } Edit I find this share|improve this answer answered Apr 16 '13 at 4:10 Cody Gray 147k23280373 I already try backgroundworker for this, but i got the same error! –odlan yer Apr 16 '13 Your information has been very helpful. But i need that event to be triggered every 100 milliseconds.

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Forcing everyone to speak the same language TIKZ: foreach not compatible with calc-library? You could query IsHandleCreated or set a flag yourself to avoid this exception. –Jürgen Steinblock Apr 8 at 6:59 add a comment| up vote 1 down vote Start by breaking it