[mapguide-users] Re: MaestroAPI 3 or 4 - How do I get corner coordinates of a RuntimeMap

[Hans Milling]

Thank you both for your help. It is for a simple test application. I made
this MouseMove event on a PictureBox that holds the map image. This is how
my solution looks then:


private void pictureBox1_MouseMove(object sender, MouseEventArgs e)

{

  int centerx = pictureBox1.Width / 2;

  int centery = pictureBox1.Height / 2;

  double ratio = 0.0254 / map.DisplayDpi * map.ViewScale;

  int x = (int)(map.ViewCenter.X + ((e.X - centerx)*ratio));

  int y = (int)(map.ViewCenter.Y - ((e.Y - centery)*ratio));

  ssx.Text = x.ToString();

  ssy.Text = y.ToString();

}



Hans...

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