Hi All,
I am trying to use a decision flow in my flow chart.
I need to check if the cell in excel contains a data or is empty.
If it is empty the flow should end with a dialogue.
If it is not empty the flow should loop back to the previous sequence.
I tried to use the Condition for my Flow decision as String.IsNullorWhiteSpace(Variable) = False
or as String.IsNullorWhiteSpace(Variable)
but both (cell with data or empty cell) return result as the same with a message box that says check is completed.
Is my condition for my Flow Decision not correct?
Example:
Start
|
|
Attach Window
|
|
Flow Decision-------False---------Message Box
|
|
True
|
|
Continue check