protected virtual void OnItemCheckedChanged(ShapeEventArgs e)
{
EventHandler <ShapeEventArgs> handler = ItemCheckedChanged;
if (handler != null)
{
handler(this, e);
}
}
private void themeItem_ItemCheckedChanged(object sender, ShapeEventArgs e)
{
if (((LayerOverlay)winformsMap1.Overlays[0]).Layers.Contains(e.ShapeName))
{
winformsMap1.Overlays[0].Lock.EnterWriteLock();
try
{
((LayerOverlay)winformsMap1.Overlays[0]).Layers[e.ShapeName].IsVisible = e.IsShow;
}
finally
{
winformsMap1.Overlays[0].Lock.ExitWriteLock();
}
try
{
DrawImage();
}
catch
{
}
}
}
