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all groups > vb.net > april 2006 > threads for sunday april 9

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Datagridview cell background color?
Posted by dgk at 4/9/2006 11:53:45 PM
Is there a way to change the foreground or background color of a single cell in an unbound datagridview?...more >>

Validating Data in a DataGrid
Posted by Devlei at 4/9/2006 9:30:38 PM
I have a column in a datagrid that I want to limit the values to integers from 1 to 5. What is the best way to do this? The datagrid is bound to a typed dataset that is populated from an XML file. With thanks Dave ...more >>

DataView.RowFilter question
Posted by Eric at 4/9/2006 5:28:35 PM
For my webapp I'm building a search page where the user can search through data stored in a xml file. I thought I use the dataview Rowfilter property but it seems it only works if the search text is exactly the same as the description text in the datatable. How, if possible, can I use RowF...more >>

Visual Studio.Net - two web projects in one solution
Posted by Cindy H at 4/9/2006 4:24:21 PM
Hi I have two web projects in one solution in Visual Studio.Net. I uploaded this web application to my hosting service. When I click on a link which should take me to the application in the second project, I get the following error below: The application for the second project is in a subdir...more >>

arraylist to use in another form
Posted by al jones at 4/9/2006 4:23:39 PM
I'm not seeing things right today. I have an arraylist I create and load in one form. To display the information from the array list I'm opening a richtextbox in another form - stupid time - how do I pass the array list to the load function of the new form?? //al...more >>

How to get the icon in shell32.dll?
Posted by yxq at 4/9/2006 9:41:04 AM
Hello, I want to get a 16*16 icon(multi-formats) from shell32.dll with alpha channel, how to do? Thank you ...more >>

appending colored / fonted <?> text to a richtextbox
Posted by al jones at 4/9/2006 9:35:33 AM
Sorry, it's getting late and I'm tired. I'm trying to fill a richtect box with text derived from the array I was asking about earlier (thank you). I'm not sure what I'm seeing - since most of the examples show how to load and save an rtf file into / from a rtbox (may want to save this guy, so...more >>

Textbox Click Event needed.
Posted by ally at 4/9/2006 7:55:09 AM
I am working with a panel of preconfigured textbox controls arranged in rows and columns. They are programmatically updated based on changing data from an external data collector device. I would like to add a textbox_ click event property to one specific column, of this group, which I inten...more >>



simple thread question
Posted by Tim at 4/9/2006 7:51:17 AM
if I start a thread mythread.start and then I click a button that has a do loop with no doevents in the loop, do loop until myval=true the first thread never finishes as the do loop hogs resources. question: how can I make mythread continue despite the do loop problem? and can it b...more >>

'System.Security.SecurityException' with .NET 2005 Only
Posted by steveeisen NO[at]SPAM yahoo.com at 4/9/2006 7:20:49 AM
microsoft.public.dotnet.languages.vb.upgrade isn't getting much traffic, so I'll try here. Ours is a VB6 shop exploring .NET. First I wrote a new application with VB .NET 2003 to create a pdf Crystal Report from a SQL Server 2000 table. I followed advice from the MSDN article "Add Profes...more >>

Drawing a square (or circles) before each item of a treeview
Posted by pamelafluente NO[at]SPAM libero.it at 4/9/2006 7:18:23 AM
Hi I have some instances of a class: Class Myobject Public Color As Color Public Label As String End Class I need to show these instances on a treeview (which has checked boxes) and I would like to show the color of each instance as a little colored square (or ...more >>

After 2003 to 2005 Upgrade Wizard, Getting System.Security.SecurityException
Posted by eisenb NO[at]SPAM gmail.com at 4/9/2006 7:14:16 AM
microsoft.public.dotnet.languages.vb.upgrade isn't getting much traffic, so I'll try here. Ours is a VB6 shop exploring .NET. First I wrote a new application with VB .NET 2003 to create a pdf Crystal Report from a SQL Server 2000 table. I followed advice from the MSDN article "Add Professi...more >>

Looking for a License Package
Posted by Wayne Wengert at 4/9/2006 6:01:55 AM
I have some Windows applications developed using VS2005/VB to which I want to add a licensing system. I am looking for a system that can provide the following capabilities: - Allow users to install and run the app for a trial period (e.g. 20 days) - During the trial period, include a "nagger...more >>


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