how can I draw a rectangle and circle/ellipse in WPF like we do in paint by dragging mouse

Question

I am developing a whiteboard application in WPF.

How can I draw a rectangle and circle/ellipse by dragging the mouse like we do in Paint by dragging the mouse pointer ?

I am using WPF canvas for drawing.

score 2 · Answer 1 · answered Jun 13 '12 at 12:00

2

have a look into below link

answered Jun 13 '12 at 12:00

JSJ

1

I can't run that project. I am getting ~400 errors in "DrawToolsLib" class library – Xyroid Jun 13 '12 at 12:13
getting error symbol in this assemblies "WindowsBase, PresentationCore, PresentationFramework" – Xyroid Jun 13 '12 at 12:22
add these refrances from dot.net refrances. which version of visual studio you are using. – JSJ Jun 13 '12 at 12:29
tried that it didnt worked ref : http://stackoverflow.com/questions/10820241/error-project-file-must-include-the-net-framework-assembly-windowsbase-prese – Xyroid Jun 13 '12 at 12:37
which version visual studio and which framework you are using.? – JSJ Jun 13 '12 at 12:39

score 1 · Answer 2 · edited Feb 04 '13 at 15:45

1

To run WPF-DrawTools you have to:

Let the VS to convert the project.
Set appropriate NetFramework version (say, Net 4.5).
Add references to correspondent libraries (e.g., PresentationCore) if VS could not find them itself.

edited Feb 04 '13 at 15:45

j0k

answered Feb 04 '13 at 15:28

Mikle

2 Answers2