wxpython “m_count ＞ 0“ failed at；；；p(339) in wxRefCounter::DecRef(): 解決

choice_editor 其實有一個内部的編号，每一次調用choice editor 即setcelleditor的時候，這個值都需要手動加一 。


self.grid.CreateGrid(row_number, self.col_num )

# self.grid add select list
self.grid_choice_list = ['test1', 'test2']
#choice_editor = wx.grid.GridCellChoiceEditor(self.grid_choice_list,allowOthers=True)
choice_editor = wx.grid.GridCellChoiceEditor(self.grid_choice_list)

for col in range(self.col_num ):
    self.grid.SetColLabelValue(col,rowLabels[col])
    self.grid.SetColSize(col, 125)

for row in range(row_number):
    for col in range(self.col_num ):
        #self.grid.SetCellBackgroundColour(row, col, "light grey")
        self.grid.SetCellBackgroundColour(row, col, "white")
        if col==3:
            self.grid.SetCellEditor(row,col,choice_editor)
            choice_editor.IncRef()  # 手動加1
            print(choice_editor.GetRefCount())# 看看有無變化
            self.grid.SetCellValue(row,col,self.grid_choice_list[0])
            #self.grid.SetReadOnly(row, col)