+ if ( height == wxDefaultCoord )
+ {
+ // height not specified, use the same as before
+ DoGetSize(NULL, &height);
+ }
+ else if ( height == heightBest )
+ {
+ // we don't need to manually manage our height, let the system use the
+ // default one
+ m_heightOwn = wxDefaultCoord;
+ }
+ else // non-default height specified