Suite Pro - Multiple events invoked in TabControl

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Multiple events invoked in TabControl

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Category: Codejock Products
Forum Name: Suite Pro
Forum Description: Topics Related to Codejock Suite Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=4170
Printed Date: 17 November 2024 at 7:39am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Multiple events invoked in TabControl

Posted By: Toma
Subject: Multiple events invoked in TabControl
Date Posted: 08 May 2006 at 12:20pm

Hi !

I have used tabcontrol of codejock, and I used usercontrol for every tab page of the tab contorl. I saw that when the form with tabcontrol is loaded, the load event of the forms that are used from the tabpages are invoked twice !?!?!

The constructor of the form is executed only one time, but the form_load event is invoked twice...This with vb.net (2005)...

And another thing - I saw that one event DobuleClick in DataGridView in usercontrol that is used in tabpage is invoked 3 times, when i only one time double clicked on datagridview...

Where is the problem ?

Replies:

Posted By: Oleg
Date Posted: 09 May 2006 at 10:21am

Hello,
You must first add control to TabControl.Controls collection:

See code:

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    Dim uc As New UserControl1
    AxTabControl1.Controls.Add(uc)
    AxTabControl1.InsertItem(0, "Item", uc.Handle.ToInt32(), -1)
  End Sub

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Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS