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How do you remove blank lines from dropdown list box
  1. How-to
  2.  DataWindow
0 Votes
  1. Jon Stoller
  2. PowerBuilder
  3. Saturday, 8 December 2018 03:30 AM UTC

I defined a dropdown list in the datawindow painter. 

I accidently added a few lines at the bottom of the list.  I don't want them, but I can't figure out how to delete or remove them. 

DETAILS/EXPLANATION:  I was entering the lines in the dropdown list where you enter the display value and the data value.  I accidently tabbed through the lines at the bottom of the list a couple of extra times and saved.  The last couple of dropdown lines with no display or data values were saved.  If you look at the window at runtime the absolute last line is not displayed but the other lines above it are displayed as blank. 

I don't see a way to remove the blank lines, or for that matter, any lines.  I can blank them out but I cannot get rid of them completely.  How can I do it?  Is there a way?  

Jon Stoller

jon@akaware.com

973-9720-8211

 

Git Repository when Workspace is not in Root and other probl... Git integration with PB: API or other access to workspace Re...
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