hi , byo , seems like our time could not meet in the IM .. Just some update from my side
Initially I would like to try to do some enhancement on the widget editor such as Pop up menu , but I can see you are doing some major changes in the code , so I stop the research .
Instead , I try to see any additional new widget that I can add , and I am doing 1 of them , ie, wxStaticLine.
I manage to add it , however, there is a problem where when we try to add , it cannot be seen because it takes the default size (very size) , user can only select it from the TreeViewCtrl .
Therefore, I try to hard code a minimum size (wxSize(10,10)) in the creation code and it shows with a viewable size , but have one problem , it cannot be resized !? :shock:
I have looked into the code but I think it is better I do not alter the code of resizing because you are still doing major changes in the code of this layer.