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Merge pull request #1249 from PySimpleGUI/Dev-latest 

Demo Tree Element initial upload
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MikeTheWatchGuy 2019-03-19 17:21:20 -04:00 committed by GitHub
parent 06127c1f2e 7a01747e43
commit 7e0058c6f2
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PySimpleGUIQt/Demo Programs/Demo_Tree_Element.py Normal file
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#!/usr/bin/env python
import PySimpleGUIQt as sg
treedata = sg.TreeData()
green = r'C:/Python/PycharmProjects/GooeyGUI/ButtonGraphics/Oct16/Mac/green30.png'
orange = r'C:\Python\PycharmProjects\GooeyGUI\ButtonGraphics\Oct16\Mac\orange30.png'
red = r'C:\Python\PycharmProjects\GooeyGUI\ButtonGraphics\Oct16\Mac\red30.png'
treedata.Insert("", '_A_', 'A', [1,2,3], orange)
treedata.Insert("", '_B_', 'B', [4,5,6], green)
treedata.Insert("_A_", '_A1_', 'A1', ['can','be','anything'], red)
treedata.Insert("", '_C_', 'C', [], red)
treedata.Insert("_C_", '_C1_', 'C1', ['or'], green)
treedata.Insert("_A_", '_A2_', 'A2', [None, None])
treedata.Insert("_A1_", '_A3_', 'A30', ['getting deep'])
treedata.Insert("_C_", '_C2_', 'C2', ['nothing', 'at', 'all'])
for i in range(100):
treedata.Insert('_C_', i, i, [])
layout = [[ sg.Text('Tree Test') ],
[ sg.Tree(data=treedata, headings=['col1', 'col2', 'col3'],change_submits=True, auto_size_columns=True, num_rows=10, col0_width=10, key='_TREE_', show_expanded=True, size=(300,300)),
],
[ sg.Button('Read'), sg.Button('Update')]]
window = sg.Window('Tree Element Test').Layout(layout)
print(treedata)
filename = r'C:/Python/PycharmProjects/GooeyGUI/ButtonGraphics/Oct16/Mac/green30.png'
while True: # Event Loop
event, values = window.Read()
if event is None:
break
if event == 'Update':
treedata = sg.TreeData()
treedata.Insert("", '_A_', 'A', [1, 2, 3], filename )
treedata.Insert("", '_B_', 'B', [4, 5, 6], filename)
treedata.Insert("_A_", '_A1_', 'A1', ['can', 'be', 'anything'], filename)
treedata.Insert("", '_C_', 'C', [], filename)
treedata.Insert("_C_", '_C1_', 'C1', ['or'])
treedata.Insert("_A_", '_A2_', 'A2', [None, None])
window.FindElement('_TREE_').Update(treedata)
elif event == 'Read':
print(event, values)