M4RZB4Ni
2nd June 2016, 05:49
Hello,
i have a GraphicView in my application that this graphicview have a picture
and i want to draw line on the picture and erase the line,or reload pic to erase lines
i read The QgraphicView & Qpaint Class Documentation But i dont know how
i do must that!
What i must do?
Can any buddy Write a simple and sample code for me?
Thanks
i have a GraphicView in my application that this graphicview have a picture
and i want to draw line on the picture and erase the line,or reload pic to erase lines
i read The QgraphicView & Qpaint Class Documentation But i dont know how
i do must that!
What i must do?
Can any buddy Write a simple and sample code for me?
Thanks