private void deleteKeyMenuItem_Click(object sender, System.EventArgs e)
{
ContextMenu cm = ((MenuItem)sender).Parent as ContextMenu;
if (cm != null)
{
GradientEditorControl gec = cm.SourceControl as GradientEditorControl;
if (gec != null)
{
gec.GradientKeys.RemoveAt(gec.mLastClickedKeyIndex);
}
}
}
private void OnComponentRemoved(object sender, ComponentEventArgs ce)
{
if (ce.Component is GradientEditorControl)
{
GradientEditorControl host = (GradientEditorControl)ce.Component;
IDesignerHost designHost = (IDesignerHost)GetService(typeof(IDesignerHost));
// remove our gradient key components
// so they are not left in the serialized form definition
foreach (Component c in host.mGradientKeyCollection)
{
if (c != null)
{
designHost.DestroyComponent(c);
}
}
}
}
