customdraw event not fired

Hi there,

want to use a THTMLTreeList and need to do custom drawing. But none of the events are fired.
There is no property where to set customdraw:=true or something like that.
So what can I do now?

My Dev. Env.  is Delphi XE2.

Thanks in advance.


The same behaviour with THTMLTreeview and THTMLTreeList.
The events OnCustomDraw and OnCustomDrawItem are not fired.
Does anyone have a solution?