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all groups > dotnet windows forms > may 2004 > threads for wednesday may 19

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detecting value of control on form has changed
Posted by vicky at 5/19/2004 11:55:14 PM
how can we check in most generic way weather any field or control value is changed on a particular form in C# Thanks...more >>


Combox height
Posted by Iain at 5/19/2004 11:36:02 PM
Does anyone know how to change the combobox height?. The only way I can do this is by changing the font size....more >>

drop down menu on button click
Posted by vicky at 5/19/2004 11:19:22 PM
i want to show drop down menu when a button is clicked,how can i do this. Is there any property of button for this or any other control is to be usd thanks...more >>

TabPage
Posted by Bharat at 5/19/2004 9:26:05 PM
How to disable tabs on a tabcontrol...more >>

Optmizing images in Windows Forms
Posted by Bruno Rodrigues at 5/19/2004 5:08:32 PM
Hi, Everytime I use a image in a Windows Form, Visual Studio.Net creates the image in the respective resx file. This can be very expensive in a project with about one hundred forms, where images of delete, insert and update (for example) appear several times. The only way I found to...more >>

Does anyone know what causes layouts to sometimes vary wildly on different systems?
Posted by Tom at 5/19/2004 2:22:39 PM
This is very frustrating. I lay out my WinForm using the VS.NET 2004 designer, develop and test it on my laptop and everything is fine... only to find that controls sometimes have a mind of their own on different systems... with the groupbox, for example, extending beyond the size of the form (o...more >>

Abstract class, inheritance and designer
Posted by Vlado B. at 5/19/2004 10:20:30 AM
Hello everyone! Postoji li naèin da ovo bude ispravno i da se sve vidi u designeru? Is this peace of code correct and if is, is there a way to see Form2 in designer? public abstract class Form1 : System.Windows.Forms.Form { .... protected abstract void Do(); .... } public class For...more >>

disabling autocompletion in combobox
Posted by Andrew Sharpe at 5/19/2004 10:16:06 AM
Say you have a combobox with the following items in it: <item1>, <item2> and the DropDownStyle is set to DropDown (allows typing in the text area). If you type "<" in the editable portion and then click the dropdown arrow (force the drop down to show its list), the combobox will set the editable po...more >>



Securing No-Touch Deployment
Posted by Norm Dotti at 5/19/2004 7:21:06 AM
I need to deploy a no-touch app. There seems to be conflicting information about how IIS needs to be configured to handle this. One issue is the config file associated with the app. I've read that I need to remove the .config entry from my App Mappings in IIS, yet, it seems I can get and see the con...more >>

Text Box OnLeave event not fireing
Posted by Roy Chastain at 5/19/2004 6:55:21 AM
I have a TextBox on a TabPage. On the main form that contains the TabControl I have a ToolBar and a menu. If I type into the TextBox and click a button on that same TabPage the OnLeave fires as expected. If I type into the TextBox and then click on the ToolBar or go to a Menu, the OnLeave eve...more >>

Protecting Windows and .Net application from prying eyes
Posted by Greg at 5/19/2004 3:41:16 AM
Hi. I am developing a Windows application that will connect to SQL Server and I had a few deployment questions. First, on my server, I only have access to a single SQL Server login account. So, I need to use that account in my Windows application to talk with SQL Server. This application can have...more >>

Visual Studio 2005 and User Control
Posted by msnews.microsoft.com at 5/19/2004 1:18:51 AM
Hey ... was wondering if anyone else has this problem ... I created a user control in 2005 and I don't see it in the toolbox ... what am I possibly missing? ...more >>


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