I have a requirement to see if any rows are present in the input. If they exist, I just have to set a uservariable to true and exit.
Even if there are input rows, when I run the below I see 2 msg boxes, one with value true and other with false. And finally my uservariable is set as false. Why does it get called twice? How can I fix this?
Dim bool As Boolean
Public Overrides Sub Input0_ProcessInput(ByVal buffer As Input0Buffer)
bool = buffer.NextRow
MsgBox("Case1:" & bool)
Public Overrides Sub PostExecute()
Me.Variables.case1 = bool
Thanks and Regards,