Neat way of calling InvokeRequired and Invoke

Question

I seem to remember seeing some neat way of calling InvokeRequired and Invoke to avoid repeating too much code in every event handler but I can't remember what that was.
So does anyone know a neat way of writing that code?

Preferably for VB.Net 2005.

score 1 · Answer 1 · answered Apr 30 '10 at 13:22

1

One way to streamline it is to use the method described in Roy Osherove's Blog (keep in mind it requires using a custom DLL):

[RunInUIThread]
protected virtual void DoSomeUIStuff()
{
  this.Text = "hey";
}

answered Apr 30 '10 at 13:22

Justin Ethier

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For now I'm really looking for something without any external dependencies, but an interesting option, so thanks. – Hans Olsson Apr 30 '10 at 13:45

score 1 · Accepted Answer · edited May 23 '17 at 12:26

1

The SO question here addresses this issue from a C# perspective, and any of the answers can probably be tailored to VB easily enough.

Although my answer wasn't the accepted one, I find using MethodInvoker anonymous method approach to be the most straightforward.

Hope this helps.

edited May 23 '17 at 12:26

Community

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answered Apr 30 '10 at 13:46

Matt Davis

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Thanks, I think this is what I was thinking of, though since VB2005 don't support anonymous methods I can't use it for this project. – Hans Olsson Apr 30 '10 at 21:22

Neat way of calling InvokeRequired and Invoke

2 Answers2