Adding an SimXMLDocument as SimGroup/Set to GuiTreeViewCtrl

[xetra11]

Hey guys!

The doc of GuiTreeViewCtrl tells me that there is a way to insert a SimGroup / SimSet as the tree for the whole.

Where its been written down -> http://torque-3d.readthedocs.io/en/latest/script/class/GuiTreeViewCtrl.html

There is a function "open" which is described as

Set the root of the tree view to the specified object, or to the root set.

 

So what I now did is created a SimXmlDocument and parsed in a XML File. This works fine. But when I want to open this file with this function:

void GuiTreeViewCtrl::open(SimSet obj, bool okToEdit)

 

Things go wrong?

Thats because it awaits a SimSet as first param - but the SimXmlDocument is a SimObject...so what to do now? Is there a factory function to create a SimGroup/Set out of that?

Charlie