drawing on an inserted image at runtime ?

Question

hi all I use TXTextControl (or RichTextBox). I inserted an image on it at runtime and I want to draw some shapes on the image at runtime. How can I do that? Thank you

Mahesh Chand · Answer

You need to create a GraphicsPath object and add Image and graphics shapes to it and draw it. To draw on a RichTextBox you have to use CreateGraphics() method of RichTextBox that will return a Graphics object and use Graphics.DrawPath() method to draw the path.