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Added ability to set default selected values for Listbox element

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MikeTheWatchGuy 2019-07-24 09:41:44 -04:00
parent bdf0fab6bd
commit 8b9bc0e22b
1 changed files with 10 additions and 3 deletions
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13
PySimpleGUIQt/PySimpleGUIQt.py
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@ -1,5 +1,5 @@
#!/usr/bin/python3
version = __version__ = "0.27.0.2 Unreleased"
version = __version__ = "0.27.0.3 Unreleased"
import sys
import types
@ -4927,6 +4927,7 @@ def PackFormIntoFrame(window, containing_frame, toplevel_win):
max_line_len = max([len(str(l)) for l in element.Values])
# ------------------------- LISTBOX element ------------------------- #
elif element_type == ELEM_TYPE_INPUT_LISTBOX:
element = element # type: Listbox
max_line_len = max([len(str(l)) for l in element.Values]) if len(element.Values) != 0 else 0
element.Widget = element.QT_ListWidget = QListWidget()
style = element.QT_ListWidget.styleSheet()
@ -4967,9 +4968,15 @@ def PackFormIntoFrame(window, containing_frame, toplevel_win):
if element.ChangeSubmits:
element.QT_ListWidget.currentRowChanged.connect(element.QtCurrentRowChanged)
# add all Values to the ListWidget
items = [str(v) for v in element.Values]
element.QT_ListWidget.addItems(items)
# select the default items
for index, value in enumerate(element.Values):
item = element.QT_ListWidget.item(index)
if element.DefaultValues is not None and value in element.DefaultValues:
element.QT_ListWidget.setItemSelected(item, True)
if element.Tooltip:
element.QT_ListWidget.setToolTip(element.Tooltip)
if not element.Visible:
@ -7325,7 +7332,7 @@ def main():
]
frame2 = [
[Listbox(['Listbox 1', 'Listbox 2', 'Listbox 3', 'Item 4', 'Item 5'], size=(200, 85), tooltip='Listbox',
[Listbox(['Listbox 1', 'Listbox 2', 'Listbox 3', 'Item 4', 'Item 5'], default_values=['Listbox 2', 'Listbox 3'], size=(200, 85), tooltip='Listbox',
key='_LISTBOX_', font='Courier 12', text_color='red', background_color='white')],
[Combo([1,2,3], size=(200, 35), tooltip='Combo', visible_items=2, key='_COMBO_')],
[Spin([1, 2, 3], size=(40, 30), tooltip='Spinner', key='_SPIN1_')],