Creating Flowchart dynamically through qt c++ qml

[Libra]

Hello ,

I am looking for the solution to create flowchart at runtime in qml, data will come from C++ side . there are few operation I want to do with flowchart .

1. Create new root node
2. Add child nodes to left , right, top , bottom
3. Created child node should be able to add more further node (tree level of 20 nodes vertically, horizontally)
4. Create link line between parent and child node
5. Delete any node dynamically and flowchart should adjust (reposition ) accordingly
6. Create duplicate of selected node and add it parallel to that.

Any idea about how to start with will be helpful.

Thanks in advance !!

[JoeCFD]

You can start from this example
https://doc.qt.io/qt-5/qtwidgets-graphicsview-elasticnodes-example.html

[Libra]

Hi @JoeCFD , Thanks for the reply
I am looking for the solution to draw flowchart in qml actually and backend will come from c++ .

[GrecKo]

Take a look at http://cneben.github.io/QuickQanava/index.html