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| VS.NET 2002/2003 Discussions about the Visual Studio.NET programming environment, the 2002 (1.0) and 2003 (1.1).
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July 11th, 2005, 03:47 AM
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Authorized User
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Join Date: Dec 2004
Location: Salo, Loimaa, , Finland.
Posts: 39
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FolderBrowserDialog problem
Hi,
I added a FolderBrowserDialog object to my app. The object was working well but now when I call the ShowDialog() method the dilog appears but no folders are shown in the dialog (the description does appear).
The code is as follows:
Code:
If Me.FolderBrowserDialog1.ShowDialog = DialogResult.OK Then
Me.txtPath.Text = Me.FolderBrowserDialog1.SelectedPath
End If
I'm using VS 2003 with .NET 1.1 on Win2K SP4 (all win updates installed) |
July 11th, 2005, 07:46 AM
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Authorized User
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Join Date: Dec 2004
Location: Salo, Loimaa, , Finland.
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The problem is apparently caused by threading.
The form where the FolderBrowserDialog is placed was running on a seperate thread from the main UI thread.
Code:
With New System.Threading.Thread(AddressOf DisplayLogs)
.Start()
End With
Everything worked well except for the FolderBrowserDialog object. When I changed the code to open the form as - Form.ShowDialog() - the FolderBrowserDialog was executed well.
Is this some kind of a known bug or am I trying to do it wrongly ? |
November 12th, 2008, 05:40 AM
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Join Date: Nov 2008
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Does your Main method have the STAThread attribute? This is required for it to work properly.
---------
- G Himangi, LogicNP Software http://www.ssware.com
Shell MegaPack: GUI Controls For Drop-In Windows Explorer like File/Folder Browsing Functionality (.Net & ActiveX Editions).
EZNamespaceExtensions: Develop namespace extensions rapidly in .Net and MFC/ATL/C++
EZShellExtensions: Develop all shell extensions,explorer bars and BHOs rapidly in .Net & MFC/ATL/C++
--------- |
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