本文介绍了从 tkinter 中的树视图中获取数据的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试从填充的 Treeview 中获取数据:
I'm trying to get data from a Treeview I filled with :
self.tree['show'] = 'headings'
self.tree['columns'] = ('Pool ID','Time', 'Lat', 'Lon', 'Alt', 'Spd', 'hdop','vdop','pdop', 'Sats Used', 'FixMode')
self.tree.column('Pool ID', width=90, anchor='center')
self.tree.heading('Pool ID', text='Pool ID')
self.tree.column('Time', width=90, anchor='center')
self.tree.heading('Time', text='Time')
self.tree.column('Lat', width=90, anchor='center')
self.tree.heading('Lat', text='Lat')
self.tree.column('Lon', width=90, anchor='center')
self.tree.heading('Lon', text='Lon')
self.tree.column('Alt', width=90, anchor='center')
self.tree.heading('Alt', text='Alt')
self.tree.column('Spd', width=90, anchor='center')
self.tree.heading('Spd', text='Spd')
self.tree.column('hdop', width=90, anchor='center')
self.tree.heading('hdop', text='hdop')
self.tree.column('vdop', width=90, anchor='center')
self.tree.heading('vdop', text='vdop')
self.tree.column('pdop', width=90, anchor='center')
self.tree.heading('pdop', text='pdop')
self.tree.column('Sats Used', width=90, anchor='center')
self.tree.heading('Sats Used', text='Sats Used')
self.tree.column('FixMode', width=90, anchor='center')
self.tree.heading('FixMode', text='FixMode')
for i in range(5):
self.tree.insert('', -1, values=(
i+1,
i+2,
i+3,
i+4,
i+5,
i+6,
i+7,
i+8,
i+9,
i+10,
i+11))
我在文档和 SO 上进行了搜索，但没有找到任何相关信息.有人可以帮我吗?
I searched in the doc and on SO, but I didn't find anything about it. Can someone help me?
推荐答案
好的，我终于找到了怎么做，例如显示所有值:
Ok, I finally found how to do it, for example to display all values :
for line in self.tree.get_children():
for value in self.tree.item(line)['values']:
print(value)
这篇关于从 tkinter 中的树视图中获取数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！