// tells the item how much more space there is available in the opposite
// direction (-1 if unknown).
virtual bool
- InformFirstDirection(int WXUNUSED(direction),
- int WXUNUSED(size),
- int WXUNUSED(availableOtherDir))
- {
- return false;
- }
+ InformFirstDirection(int direction, int size, int availableOtherDir);
// sends a size event to the window using its current size -- this has an
// effect of refreshing the window layout