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Ajit Sandhu wrote: I am having issues while gathering user logged in from windows in Visual basic
And those issues would be ....?
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how do i use windows scripting host object to get the the username
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You can either use the ExpandEnvironmentStrings[^] method of a WshShell object and user the environment variable USERNAME, or
You can use the UserName[^] property of a WshNetwork object.
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Ajit Sandhu wrote: issues
You haven't mentioned any?
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Write your own code. The CodeProject is not a "hand over the code" site. If you want this code, write it yourself. We're here to help you develop your own code, NOT to help you turn in someones elses work as your own.
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Dave Kreskowiak wrote: hand over the code
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Please read the forum guidelines. Some of the highlights:
This forum is not for just handing you some code. You need to code to learn. we are not going to do your homework/job for you. If you are having trouble with a specific peice of code, feel free to post that and we will help.
If you are not willing to learn, get out of coding now.
______________________
stuff + cats = awesome
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try modifying the teacher starter kit of the visual studio website.
Posted by The ANZAC : "WWBD, What Would Buffy Do?" : "I don't know man, she's stronger than me"
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No soliciting.
The initiative must be from you and CP veterans can lend you a helping hand if you hit a hard wall.
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how do i get my app's taskbar item on the left most position on the start menu taskbar if there are several items on the taskbar.
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Hi,
there are two ways I know of:
- close all other applications;
- more seriously: task bar is some kind of list control, it can be found if
you know the name of all the windows in its upward hierarchy; then you can
enumerate all the items, recognize the one you are interested in, and move it;
all this requires a lot of P/Invoke to call several Win32 functions.
I havent done it for task bar, I do know how to do it for the notification area,
and for desktop items; it is all similar (and quite different in the details).
Are you sure it is worth the trouble ?
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Don't. You are guaranteed to annoy your users.
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im building a application witch must be always open and for users with lots of app's open its easyer to have it leftmost on the taskbar
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Public Class ControlStaffDemographics
Inherits DevExpress.XtraEditors.XtraUserControl
#Region " -- Member Class: ClassGroupListItem -- "
Public Class ClassGroupListItem
Public ReadOnly Group_PK As Guid
Public ReadOnly GroupName As String
Public Sub New(ByVal group As DataRow)
Me.Group_PK = DirectCast(group.Item("Group_PK"), Guid)
Me.GroupName = group.Item("GroupName").ToString
End Sub 'New(ByVal group As DataRow)
Public Overrides Function ToString() As String
Return Me.GroupName
End Function 'ToString()
End Class 'ClassGroupListItem
#End Region '-- Member Class: ClassGroupListItem --
Private Sub Save()
Dim signatureStream As System.IO.Stream = New System.IO.MemoryStream()
Me.picSignature.Image.Save(signatureStream, System.Drawing.Imaging.ImageFormat.Bmp)
'Other code removed
End Sub 'Save()
I have removed the excess code from this class for ease of reading.
My problem: The second line in the Save method executes and jumps to the overridden ToString() function in the member class. There is no reference to the class or an instance of the class. Why would the execution jump to that point? Additionally, an exception is thrown when trying to execute the ToString method.
Any help or ideas would be appreciated.
David Zorn
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I've never seen anything like that. I'd try closing Visual Studio, then reopen your project, recompile it in Debug mode to regenerate the symbols database, then try it again.
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Sounds good, but the same problem occurs on co-worker's computer as well.
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Is your code multi-threaded at all?
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What is a picSignature object? I'm guessing that it's a simple PictureBox, but I don't want to assume anything...
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OK. I found a solution of sorts. For some reason the code execution jumps to the ToString method and then to a high level Try...Catch. I placed a local Try...Catch around the 'offending' code and catch a meaningful exception at that point. I still don't know why the code jumped to the ToString function, but at least I can now debug the actual problem.
In further insights would be appreciated, but for now I can move forward.
Thanks for the help.
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Is it possible to restrict a DragDrop to certain file types only?
In my case, I'm using zip files, and I can prevent it from dropping in the DragDrop handler. However, it seems that a better place to catch it might be in DragEnter?
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Oddly, you can prevent the dragDrop in the DragEnter handler by just changing the visual effect:
e.Effect = DragDropEffects.None
You'd think this would just change the cursor, but it does actually prevent the _DragDrop from firing. This has the advantage of showing the 'not allowed' cursor if they drag a file type you don't want to accept.
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