private void button22_Click(object sender, EventArgs e)
{
_ele = new FeatureDrawingElement();
_ele.RefLayerName = "中国行政区";
_ele.SetDataFrame(_host.ActiveDataFrame);
_ele.Location = new PointF(3, 2);
_host.LayoutRuntime.Layout.Elements.Add(_ele as IElement);
_host.Render();
}
public void Remove(IDrawingElement element)
{
Console.WriteLine("Cannot remove from a PrimitiveElement.");
}
public void Add(IDrawingElement element)
{
Console.WriteLine("Cannot add to a PrimitiveElement.");
}
public void Remove(IDrawingElement element)
{
_elements.Remove(element);
}
public void Add(IDrawingElement element)
{
_elements.Add(element);
}
