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all groups > vb.net controls > june 2005 > threads for june 1 - 7, 2005

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CPU utlization high
Posted by Joe Veron via .NET 247 at 6/6/2005 3:31:59 PM
(Type your message here) My apologies .. I am have no experience with GDI programming what so ever so I have been struggling with the this code The target is to create a transparent scrolling text ticker control, I have found the code below on the net, it works great except when I drop the con...more >>

background color with MouseEnter event handler
Posted by Jason at 6/6/2005 9:54:07 AM
Greetz I'm tring to do something simple, such as change the background color of a simple button when mouse enters the button area. Below is what I've got, I don't get any errors, but the background color never changes. Is something I'm doing wrong? Thanks for your help. Private Sub...more >>

Link Label
Posted by DaveG at 6/6/2005 6:05:13 AM
Hi. Using VB.net 2003 I used the Linklabel for the first time last night and even though I got the task to work I was hoping someone would check I'm ysing the correct method as I know there are many ways of achieving the same task sometimes. Private Sub LinkLabel2_LinkClicked(ByVal sende...more >>

DataGridView selection difficulties
Posted by Larry Serflaten at 6/5/2005 6:13:33 AM
I have not found out how the grid sets the selections, so I am not able to get it to act like I want. I've set the grid's SelectMode to FullRowSelect, but; When the user isn't supposed to be messing with it, I want to remove the highlight on the selected row before disabling the control. ...more >>

ListView Control Problem
Posted by Ellis Yu at 6/3/2005 4:51:49 PM
Dear All, I'm trying to write a searchable list view that it will scroll to the item which is like the user inputed in a textbox. The codes as below Private Sub btnFind_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFind.Click Dim itm As ListV...more >>

Empty listboxes
Posted by Scott.Stonehouse NO[at]SPAM gmail.com at 6/3/2005 10:58:22 AM
Not sure if this is the right place to post, but here goes: I have a simple form with some listboxes. I populated the listboxes with some static items in the property editor. So when I run the app, the listboxes appear with those items. Of course it works on my development machine. But wh...more >>

AxWebBrowser
Posted by Justin at 6/2/2005 11:58:48 AM
I am using the Microsoft Web Browser Component (AxWebBrowser). By default it has a horible '3D' frame/boarder around the component during runtime. Is there any way to lose this? If not are there any alternatives out there? Thanks! ...more >>

How can I get the row count from a DataGrid control?
Posted by Ken Sturgeon at 6/2/2005 9:38:15 AM
Within a function I have populated a datagrid with the contents of a dataset... Private Sub () Dim ds As New DataSet Dim dg as DataGrid = frmMain.dg ... dg.DataSource = ds ... End Sub I now need to itterate through the grid to determine which row(s) the user has s...more >>



Tray Icon NotiFy Balloon Problem
Posted by Andrea V.F. at 6/2/2005 7:21:40 AM
I use the code below (VB.NET) to display a Popup balloon in the Tray Icon of my application. The balloon is displayed, but the timeout never happens and the balloon is always visible even if I set it. Where is the error?? Please Help me. Thanks. [CODE] Imports System.Runtime.InteropService...more >>

Static Column Widths in DataGrid
Posted by Atley at 6/1/2005 9:02:16 PM
Is there a way to ensure that the column widths in my DataGrid are not sizable in Visual Basic .net 2003? I have looked at the help and just cannot seem to find it. ...more >>

About the tab order in Tab Control
Posted by Ellis Yu at 6/1/2005 12:00:00 AM
Dear All, How can I set the next control to be the first control in the next tab page? I found that even I had set tab order in the controls of all tab pages. It will not jump to next tab page after pressing "tab" key in the last control of current tab page. It's quite clumsy to click ...more >>


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