private void SymbologyCtrl_OnMouseDown(object sender, ISymbologyControlEvents_OnMouseDownEvent e)
{
try
{
pStyleGalleryItem = SymbologyCtrl.HitTest(e.x, e.y);//用户选择需要符号
}
catch (Exception ex)
{
}
}
private void axSymbologyControl1_OnMouseDown(object sender, ISymbologyControlEvents_OnMouseDownEvent e)
{
}
private void SymbologyCtrl_OnMouseDown(object sender, ISymbologyControlEvents_OnMouseDownEvent e)
{
mStyleGalleryItem = SymbologyCtrl.HitTest(e.x, e.y);
}
