def OnAddRow(self, evt):
# Add some bogus data to a new row in the model's data
id = len(Config.holdingsDf) + 1
#self.log.write("OnAddRow() id %d\n" % id)
value = ["", "New ticker", "", "", ""]
self.model.AddRow(id, value)
# Clear the selection
self.dvc.SetSelections(dv.DataViewItemArray())
def OnMoveDown(self, evt):
items = self.dvc.GetSelections()
rows = [self.model.GetRow(item) for item in items]
self.model.MoveDown(rows)
# Keep the moved-down rows selected
self.dvc.UnselectAll()
items = dv.DataViewItemArray()
for row in rows:
items.append(self.model.GetItem(row + 1))
self.dvc.SetSelections(items)