private void addFlow1_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
Lassalle.Flow.Item item1 = this.addFlow1.GetItemAt(new Point(e.X, e.Y));
if (item1 != null)
{
item1.Selected = true;
}
}
}
/// <summary>
/// (从某例子中拷贝过来的没弄明白呢,反正是配合剪切用的)
/// </summary>
private void SelectionChangeHandle()
{
Lassalle.Flow.Item item = addFlow1.SelectedItem;
if (item != null)
{
if (item is Lassalle.Flow.Node)
{
Lassalle.Flow.Node node = (Lassalle.Flow.Node)item;
propertyGrid1.SelectedObject = node;
//Label1.Text = "Selected Node";
}
else if (item is Lassalle.Flow.Link)
{
Lassalle.Flow.Link link = (Lassalle.Flow.Link)item;
propertyGrid1.SelectedObject = link;
//Label1.Text = "Selected Link";
}
}
else
{
propertyGrid1.SelectedObject = addFlow1;
// Label1.Text = "AddFlow control";
}
}