Power table update input text box

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1

I have a data text box entry that writes to a power table and updates when you click on a row. I am trying to get the text box not to update when no rows are selected. The text box also updates a little fast and makes it hard to update the table when entering different info

if ({Root Container.Company_Table.selectedRow}!= -1) try({Root Container.Company_Table.data}[{Root Container.Company_Table.selectedRow}, "Allowed"], " ")

2

image
image1495×1053 89 KB

Current error

3

The first part of the if statement is malformed. Try this (note that I tend to place the different portions on different lines in an attempt to make it more readable):

if({Root Container.Company_Table.selectedRow}!= -1,
   {Root Container.Company_Table.data}[{Root Container.Company_Table.selectedRow}, "Allowed"],
   " "
  )
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