In AX 2012 BOMDesigner form, it was possible to drag and drop an element of the tree in order to copy or move it.

Seems to be no longer supported in D365FO as of 10.0.46. Thus a customization is required to add new buttons to allow cut / copy / paste operations.

Now we would like to go further and make those operations available when right clicking on the tree. However, it looks like method FormTreeControl.getContextMenuOptions is not supported by CoC.

Defining a getContextMenuOptions method within a class having attribute [ExtensionOf(formControlStr(BOMDesigner, BOMTree))] is not having effect.