If editing XML in the data module is anything like editing XML in the UI module, NOPE!
The UI module is extremely buggy and constantly undoes my changes and even deletes layout files when I rename them. I suspect the XML editor in the data module has the same type of issues.
just the Ui-editor, you have to click on the xml button and save afterwards with the currently changed layout file selected in order to take over changes permanently (switching to data editor for example will not undo changes but not apply them to the test document).
I find that the validate unit term is temperamental and does not work well with ability and effect events but works well with behaviours and signals. Seems to have to do with actor ownership. I often have to make validators just for use with that term.
i never had issues with validate unit if it is used on a unit actor.
just the Ui-editor, you have to click on the xml button and save afterwards with the currently changed layout file selected in order to take over changes permanently (switching to data editor for example will not undo changes but not apply them to the test document).
i never had issues with validate unit if it is used on a unit actor.