BUG: SetFocus Changes CommandButton Value to True

View products that this article applies to.

This article was previously published under Q180762

SYMPTOMS

When the Value property of a CommandButton is set to False and the SetFocus method of the CommandButton is executed, the CommandButton Value property is set to True.

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RESOLUTION

Set the Value property of the CommandButton to False after the SetFocus method is called, as follows:

   Private Sub Command2_Click()
      If Command1.Value = False Then
         Command1.SetFocus      ' Set focus to Command1.
         Command1.Value = False ' Set the Value property back to False.
         MsgBox "Command1.Value = " & Command1.Value
      Else
         Command1.SetFocus   'Set focus to Command1.
      End If
   End Sub

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STATUS

Microsoft has confirmed that this is a bug in the Microsoft products that are listed at the beginning of this article.

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MORE INFORMATION

Steps to Reproduce Behavior

Create a new Windows CE project in either Visual Basic or eMbedded Visual Basic. Form1 is created by default.
Add two CommandButtons to Form1.

Add the following code to Form1:

      Private Sub Form_Load()
          Command1.Value = False
          MsgBox "Command1.Value = " & Command1.Value
      End Sub

      Private Sub Command2_Click()
          Command1.SetFocus
          MsgBox "Command1.Value = " & Command1.Value
      End Sub

Press the F5 key to run the project.
Click Command2 and note that a message box appears that indicates that the Value property of Command1 has been set to True.

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