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Moved Example 5B inside of Try/Except block in case unpacking isn't supported.

This commit is contained in:
PySimpleGUI 2020-10-10 12:51:44 -04:00
parent 52c8dbf034
commit dc2f55dc96
1 changed files with 7 additions and 4 deletions
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3
DemoPrograms/Demo_Layout_Vertical.py
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@ -71,11 +71,14 @@ def main():
# -------------------- Example 5B - Top align portion of a row -------------------- # -------------------- Example 5B - Top align portion of a row --------------------
# Same operation as adding the 2 lists, but instead unpacks vtop list directly into a row layout # Same operation as adding the 2 lists, but instead unpacks vtop list directly into a row layout
try:
layout = [ [sg.T('This layout uses the "vtop" for first part of row')], layout = [ [sg.T('This layout uses the "vtop" for first part of row')],
[*sg.vtop([sg.Text('On row 1'), sg.Listbox(list(range(10)), size=(5,4)), sg.Text('On row 1')]), sg.Text('More elements'), sg.CB('Last')], [*sg.vtop([sg.Text('On row 1'), sg.Listbox(list(range(10)), size=(5,4)), sg.Text('On row 1')]), sg.Text('More elements'), sg.CB('Last')],
[sg.Button('OK')] ] [sg.Button('OK')] ]
sg.Window('Example 5B', layout).read(close=True) sg.Window('Example 5B', layout).read(close=True)
except:
print('Your version of Python likely does not support unpacking inside of a list')
# -------------------- Example 6 - Use function to align all rows in layout -------------------- # -------------------- Example 6 - Use function to align all rows in layout --------------------
layout = [ [sg.T('This layout has all rows top aligned using function')], layout = [ [sg.T('This layout has all rows top aligned using function')],