CustomGrid.py 文件源码

def OnKeyDown(self, event):
        key_handled = False
        keycode = event.GetKeyCode()
        if keycode == wx.WXK_TAB:
            row = self.GetGridCursorRow()
            col = self.GetGridCursorCol()
            if event.ShiftDown():
                if row < 0 or col == 0:
                    self.Navigate(wx.NavigationKeyEvent.IsBackward)
                    key_handled = True
            elif row < 0 or col == self.Table.GetNumberCols() - 1:
                self.Navigate(wx.NavigationKeyEvent.IsForward)
                key_handled = True
        elif keycode in (wx.WXK_ADD, wx.WXK_NUMPAD_ADD) and self.Editable:
            self.AddRow()
            key_handled = True
        elif keycode in (wx.WXK_DELETE, wx.WXK_NUMPAD_DELETE) and self.Editable:
            self.DeleteRow()
            key_handled = True
        elif keycode == wx.WXK_UP and event.ShiftDown() and self.Editable:
            self.MoveRow(self.GetGridCursorRow(), -1)
            key_handled = True
        elif keycode == wx.WXK_DOWN and event.ShiftDown() and self.Editable:
            self.MoveRow(self.GetGridCursorRow(), 1)
            key_handled = True
        if not key_handled:
            event.Skip()