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all groups > dotnet windows forms > june 2004 > threads for monday june 7

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Visual Inheritance: What Gives?
Posted by Martin Robins at 6/7/2004 11:12:00 PM
I still cannot make it work. I have been using the framework since the early beta's of v1.0 and I cannot get visual inheritance to do (what I think) it should do; even with version 2.0 (May CTP). I even have production systems in use! For example, create a form with a couple of buttons, anchor...more >>

No Touch and single instance applications not compatible?
Posted by Mark Evans at 6/7/2004 10:01:04 PM
H I would like to build a single instance application. This means tha if the app is launched a second time it will simply pass any comman line arguements to the instance that is already running and won' start another instance (se http://www.codeproject.com/vb/net/sing_inistan.asp) This all w...more >>

Find a string in VB.NET
Posted by Federico G. Babelis at 6/7/2004 9:39:23 PM
Hi, I need to extract a string from another string separated by "," like a .csv file. for example I have this string: String1 = 000,federico,00,439827HGH,1233,FGB,0000,00,000 and from that string i need to extract string "federico" and string "FGB" and separate then into another 2 string...more >>

How to enumerate embedded resources???
Posted by Bob Rock at 6/7/2004 4:00:37 PM
Hello, I'd like to be able to enumerate resources in embedded .resources files like it is possible with external .resources files using the ResourceReader class. Is there a way to do such a thing??? Bob Rock ...more >>

multiple app icons in exe
Posted by Don Sherwood at 6/7/2004 3:49:08 PM
When you create a shortcut to an application, and you click the button to change the icon, windows shows you all the icon resources contained in that exe file. I want to create an application in .NET that has multiple icons to choose from. I have tried including the icons in the project and set...more >>

Can I run cacls from a console application
Posted by Vedant Lath at 6/7/2004 3:37:57 PM
Can I run cacls from a console application ? It is a command-line tool that defines access to different users I am on a win xp home ...more >>

How can I exit from a console application
Posted by Vedant Lath at 6/7/2004 2:44:53 PM
I want to exit from a console appication. How can I do this ? Plz help ...more >>

Call an event
Posted by Nicolas at 6/7/2004 1:06:16 PM
I have a timer in a form1 and y have a button in a form2, how can I change de Timer.Interval attribute from the button on the form2?? (the button pass a number that is in a textbox) I try this: Dim Form as New Form1 Form.Timer.Interval = Me.TextBox.Text But I can't use this because I have ...more >>



Font in IE
Posted by Mircea Pleteriu at 6/7/2004 12:51:45 PM
Hi all, I have created a windows forms control named MyControl. The control exposes a TextFont property of type Font. I have created an HTML page which hosts MyControl control. The page also contains a java script function from within I want to change the Font property of my control. The...more >>

tooltip font
Posted by Dan at 6/7/2004 12:29:43 PM
Hi guys, is there a way of changing the font of a ToolTip? Should I use some SendMessage hack or is there any custom tooltip control? ...more >>

How to trigger key press event of a child from from Mdi Form
Posted by CV at 6/7/2004 11:42:03 AM
Hi, How can we trigger key press event of a child from from Mdi Form Please Suggst. Thanks & REgards CV ...more >>

PropertyGrid Localization Question
Posted by Picho at 6/7/2004 11:32:26 AM
Hi all, I have a propertygrid displaying properties for instances of classes I designed. How can I replace the property name to a more humanly readable name? (e.g "Name" -> "Shape Name") I thought maybe using the attribute Localizable(true) will give me some sort of costumizing ability, ...more >>

Explicity interface visibility and Namespace Question
Posted by KK at 6/7/2004 11:00:03 AM
Is it possible to have a interface accessible by all the projects in my solution, but that interface should be hidden to users. For example defining a interface ommittng the public keyword; interface IRestricted{ bool Test(); } public class Something:IRestricted public method1(){} bo...more >>

Insert row in table
Posted by boble at 6/7/2004 10:46:05 AM
Inserting a row into a table (table.InsertAt(row, in)) results in that row being shown last in data grid. I cant see a (straightforward) way of having DataGridTableStyle show it where it is (in the table). in other words, if I have 4 rows and call table.InsertAt(row, 2) I woud like an empty row to ...more >>

'include' an ocx (and dll?)
Posted by DraguVaso at 6/7/2004 10:08:44 AM
Hi, I have an application that uses a custom ocx. Because I need to deploy this ocx with XCOPY and not with a setup, I need a way to get around this setup. What I was thinking about was this: Is there a way to kind of 'include' an ocx into an appliation, so I don't need to register it anymor...more >>

How to stop the form's current execution?
Posted by dbui at 6/7/2004 9:58:08 AM
I have a window application (vb.net). It opens up a form and there are 2 buttons on it. One is Exec-button and other is Stop-button. The Exec-button will call a few functions and it uses a few global variables. Sometimes I want to stop the current execution by clicking on the Stop-button. Howeve...more >>

Warning: ListView may leak memory!
Posted by Stefan_A at 6/7/2004 4:16:03 AM
Hi guys, I just found that ListView leaks memory on a specific ocasion. This is when removing (already inserted) items from the ListView while its window handle is not created yet (or has been destroyed already). To reproduce this condition it is enough to put a ListView on a tab page which is n...more >>

usercontrol properties
Posted by Luca Beretta at 6/7/2004 3:21:02 AM
i'm developing an usercontrol that should have a property that must be an array of a struct so i wrote this struct public struct DatiCamp [Category("Dati") private string _nome public string Nom get{return(this._nome); set{this._nome = value; private string _intesta...more >>

Changing Cursor property in a ListView Control
Posted by Riccardo Giomi at 6/7/2004 2:26:07 AM
Hi I would to display a Cursors.WaitCursor on a ListView control, so I tried listView.Cursor = Cursors.WaitCursor but it doesn't work at all, I see always the default cursor. The same thing happens if I set the WaitCursor in the properties window. The strange thing is that with other controls,...more >>


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