Hello, I am having a few problems with this and I am wondering if this is even possible.
I want to have a function that waits to return its result until a button is pressed.
Let me make an example:
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
If ShowModalPopBox("Please help me") = 1 Then
!something(here)
End If
End Sub
Function ShowModalPopBox(ByVal title As String) As Integer
!displays a modalpopup, works fine
!wait until a button on the modal popup has been pressed
Return (1)
End Function
The problem is with the wait. I have tried:
Making a boolean, when the button in the showmodalpopup has been pressed it sets a value and then using a Do While to wait until the boolean has changed, this did not work.
Then I have tried using WaitHandle.WaitOne Method with ...
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