VB: Update Progressbar On Splashscreen

Apr 1, 2011

Main form loads and displays a table of records. Form1_load goes through each record and looks up external data for updates and this takes noticeable time. I have a splash screen that comes up while the main form is loading and I want the splash screen to display the status in a progress bar named ProgBar. I recall the method used a 'delegate' and my SplashScreen1 uses this code:

Delegate
Sub UpdateBar(ByVal
X As
Long)

[Code]....

The main form already loops through each record and all I want it to do is update the progress bar if the splash screen is open.

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[code]....

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UCPocoAPoco
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[code]....

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The details of my err. message:See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.InvalidOperationException: Collection was modified; enumeration operation may not execute.
at System.Windows.Forms.Control.MarshaledInvoke(Control caller, Delegate method, Object[] args, Boolean synchronous)
at System.Windows.Forms.Control.Invoke(Delegate method, Object[] args)

[code]....

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[code].....

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