Hi!

I have a tree structure that I want to display inside a widget:

Qt Code: 
  1. . A
  2.  /  \
  3. B   C
  4.    /   \
  5.   D    E
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Here, each node (A...E) are represented by a widget containing some data about the node. These nodes are all drawn inside another QWidget, let's call it Parent, which acts similarly to a main window.

I have managed to create and layout the nodes nicely, but I would also like to create the edges between them. Right now, my tree display looks like:

Qt Code: 
  1. . A
  2.  
  3. B   C
  4.  
  5.   D    E
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I'd like to hear from some experienced forum user; what is the best approach to draw these lines? I have found no "raw" drawing tools inside a QWidget (the Parent). Basically, if I could create an "EdgeWidget" that points from x1,y1 to x2,y2, I would be all set. But how do I create such a widget?

Thanks!

//Bobruisk