C# (CSharp) IDrawingSurface.ZoomDelta Beispiele

Beispiel #1

 public void OnKeyDown(KeyEventArgs e)
 {
     if (e.KeyCode == Keys.PageUp)
     {
         drawingSurface.ZoomDelta(1);
     }
     else if (e.KeyCode == Keys.PageDown)
     {
         drawingSurface.ZoomDelta(-1);
     }
 }

Beispiel #2

Datei: SelectTool.cs Projekt: zhangaigh/cornell-urban-challenge

 public void OnKeyDown(KeyEventArgs e)
 {
     if (e.KeyCode == Keys.Escape && dragHelper != null)
     {
         dragHelper.CancelMove();
     }
     else if (e.KeyCode == Keys.PageUp)
     {
         drawingSurface.ZoomDelta(1);
     }
     else if (e.KeyCode == Keys.PageDown)
     {
         drawingSurface.ZoomDelta(-1);
     }
 }