Scatter Plot - Filled Polygon Area

2 posts, 0 answers
  1. Brian
    Brian avatar
    24 posts
    Member since:
    Apr 2008

    Posted 16 Jan 2014 Link to this post

    Hi,

    Is it possible to draw a filled polygon area (more than 4 points) on top of the grid. 

    Points inside the area is of special interest.

    Regards
    Brian
  2. George
    Admin
    George avatar
    500 posts

    Posted 21 Jan 2014 Link to this post

    Hi Brian,

    Thank you for contacting us.

    You can draw whatever you like on top of RadGridView. As every other control, it has a Paint event which can be used for additional drawings. For example, here is how to draw an ellipse:
    void grid_Paint(object sender, PaintEventArgs e)
    {
        e.Graphics.DrawEllipse(Pens.Aqua, grid.Bounds);
    }

    I hope this helps.

    Regards,
    George
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