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New user settings coding convention

This commit is contained in:
PySimpleGUI 2020-10-20 09:50:02 -04:00
parent 88564dcb67
commit 645ab655a5
1 changed files with 5 additions and 5 deletions
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10
DemoPrograms/Demo_User_Settings_Remember_Input_and_Combo.py
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@ -1,7 +1,7 @@
import PySimpleGUI as sg import PySimpleGUI as sg
""" """
Demo - Save previously entered strings as a Combobox entry by using user_settings calls Demo - Save previously entered strings for Input and Combo elements by using user_settings calls
It's literally 1 parameter in the layout to get the list of previously used entries shown. It's literally 1 parameter in the layout to get the list of previously used entries shown.
Then, when the OK button is clicked, it's one line of code to save the newly added Then, when the OK button is clicked, it's one line of code to save the newly added
@ -13,15 +13,15 @@ import PySimpleGUI as sg
def main(): def main():
layout = [[sg.T('This is your layout')], layout = [[sg.T('This is your layout')],
[sg.T('Enter or choose name'), sg.Combo(sorted(sg.user_settings_get_entry('names', [])), size=(20,1), k='-COMBO-')], [sg.T('Enter or choose name'), sg.Combo(sorted(sg.user_settings_get_entry('-names-', [])), size=(20,1), k='-COMBO-')],
[sg.T('Remembers last value'), sg.In(sg.user_settings_get_entry('input', ''), k='-INPUT-')], [sg.T('Remembers last value'), sg.In(sg.user_settings_get_entry('-input-', ''), k='-INPUT-')],
[sg.OK(), sg.Button('Exit')]] [sg.OK(), sg.Button('Exit')]]
event, values = sg.Window('Pattern for saving with Combobox', layout).read(close=True) event, values = sg.Window('Pattern for saving with Combobox', layout).read(close=True)
if event == 'OK': if event == 'OK':
sg.user_settings_set_entry('names', list(set(sg.user_settings_get_entry('names', []) + [values['-COMBO-'],]))) sg.user_settings_set_entry('-names-', list(set(sg.user_settings_get_entry('-names-', []) + [values['-COMBO-'],])))
sg.user_settings_set_entry('input', values['-INPUT-']) sg.user_settings_set_entry('-input-', values['-INPUT-'])
print(f"You chose {values['-COMBO-']}") print(f"You chose {values['-COMBO-']}")
if __name__ == '__main__': if __name__ == '__main__':