Prevent Duplicate Rows in Repeating Table

T

Tim Philomeno

I have a repeating table of tasks. Each has a TaskNo. I want to prevent the
user from entering duplicate TaskNos...I am struggling with trying to write a
"IsTaskDup" function by spining through the rows...cant' tell when I am on
the current row, etc....

Has anyone done this type of operation?

Thanks in advance!

Tim Philomeno, Sparling, Inc.
 
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