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PySimpleGUI
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Merge pull request #955 from MikeTheWatchGuy/Dev-latest 

Dev latest
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MikeTheWatchGuy 2018-12-19 10:12:06 -05:00 committed by GitHub
parent e1cdd85e8d b048b05687
commit a3220262b8
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1 changed files with 2 additions and 4 deletions
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4
DemoPrograms/Demo_Input_Validation.py
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@ -20,8 +20,6 @@ while True: # Event Loop
event, values = window.Read()
if event in (None, 'Exit'):
break
if not len(values['_INPUT_']): # if field is empty ignore
continue
if values['_INPUT_'][-1] not in ('0123456789'): # if last char entered not a digit
if len(values['_INPUT_']) and values['_INPUT_'][-1] not in ('0123456789'): # if last char entered not a digit
window.Element('_INPUT_').Update(values['_INPUT_'][:-1]) # delete last char from input
window.Close()