Hi,
I am looking for sample code of the tree, with "+" and "-" signs to traverse the tree. I checked the Examples section of QT (currently using version 5.2) and all the examples use triangle images, and there are no dotted lines showing the hierarchy. Does anyone knows where can I get sample code with "+" and "-"? I would not like to reinvent the wheel and code what already has been done thousand of times.
This is the picture of how exactly I want my tree to look like:
http://qt.developpez.com/doc/4.6/ima...el-example.png

TIA