API GetTrainerSelectionIndex

Returns the index of the selected trainer service.

GetTrainerSelectionIndex;


 * Arguments


 * none


 * Returns


 * Number selectionIndex


 * selectionIndex : The index of the selected trainer service (the index changes when a subclass header is collapsed or expanded. And the subclass headers are included in the index).


 * Example

Prints the index of the selected trainer service to the chatwindow. ChatFrame1:AddMessage(GetTrainerSelectionIndex);