python中listctrl控件排序，里面的数据映射是咋回事，数据字典的组织形式呢？网上的资料，都是不附带字典的
python中listctrl控件排序，里面的数据映射是怎么回事，数据字典的组织形式呢？网上的资料，都是不附带字典的
该怎么设置listctrl中的数据，求大神指点
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该怎么设置listctrl中的数据，求大神指点
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import wx
import wx.lib.mixins.listctrl as listmix
musicdata = {
0 : ("Bad English", "The Price Of Love", "Rock"),
1 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
2 : ("George Michael", "Praying For Time", "Rock"),
3 : ("Gloria Estefan", "Here We Are", "Rock"),
4 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
5 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
6 : ("Paul Young", "Oh Girl", "Rock"),
}
########################################################################
class TestListCtrl(wx.ListCtrl):
#----------------------------------
def __init__(self, parent, ID=wx.ID_ANY, pos=wx.DefaultPosition,
size=wx.DefaultSize, style=0):
wx.ListCtrl.__init__(self, parent, ID, pos, size, style)
########################################################################
class TestListCtrlPanel(wx.Panel, listmix.ColumnSorterMixin):
#----------------------------------
def __init__(self, parent):
wx.Panel.__init__(self, parent, -1, style=wx.WANTS_CHARS)
self.index = 0
self.list_ctrl = TestListCtrl(self, size=(-1,100),
style=wx.LC_REPORT
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wx.BORDER_SUNKEN
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wx.LC_SORT_ASCENDING
)
self.list_ctrl.InsertColumn(0, "Artist")
self.list_ctrl.InsertColumn(1, "Title", wx.LIST_FORMAT_RIGHT)
self.list_ctrl.InsertColumn(2, "Genre")
items = musicdata.items()
index = 0
for key, data in items:
self.list_ctrl.InsertStringItem(index, data[0])
self.list_ctrl.SetStringItem(index, 1, data[1])