Dear Itk users,<br>
I find that m_ParentUI->GetAppearanceSettings()
is called many times in SNAP, such as GenericSliceWindow class, and
other classes.<br>
But GetAppearanceSettings() is not defined in UserInterfaceLogic, or
its parent class. Why it is called directly in other classes?<br>
<br>
Or it is one function of fltk classes?<br>
<br>
Could some one tell me why?<br>
<br>
Thanks!<br>
<br>
Chunyan<br>