[Interest] Dropping data in a Item View class

Dear all, I cannot manage to enable dropping data into an Item View class. Basically: - The model is a custom QAbstractItemView subclass, having a tree structure. Column 1 is editable - The view is a standard QTreeView I would like to drop data from another widget in the editable field

Re: [Interest] Dropping data in a Item View class

I just found out the issue. Implementing mimeTypes() was the solution (the documentation for this function is quite obscure IMHO), but the dragEnterEvent of the view was then calling flags() on the model with an invalid index (col=row=-1, null pointer) which I did not properly handled in flags()