private void dataGv_SelectionChanged(object sender, EventArgs e)
{
if (selCombo.SelectedIndex == -1)
{
return;
}
var selectedCellCount = dataGv.GetCellCount(DataGridViewElementStates.Selected);
if (selectedCellCount <= 0)
{
return;
}
int index = selCombo.SelectedIndex;
int type = 0, count = 0;
GetTypeAndCount(index, ref type, ref count);
List <Point> pl = new List <Point>();
for (int i = 0; i < selectedCellCount; ++i)
{ //pl 所有被選取的點集合
pl.Add(new Point(dataGv.SelectedCells[i].RowIndex, dataGv.SelectedCells[i].ColumnIndex));
}
addBtn.Enabled = SideFlowtUtility.IsAllInEmpty(p, pl, type, count);
List <Point> pts = (type == 0) ? sideOutObjects[count].sideFlowPoints : sideInObjects[count].sideFlowPoints;
removeBtn.Enabled = CheclRemoveBtnEnabled(pts, pl);
editBtn.Enabled = CheclEditBtnEnabled(type, count);
}
