Bug in TScrollBar [Solved]

[Enrico Maria Giordano]

The following methods of TScrollBar should modified as below:

Code: Select all

   METHOD PageUp() INLINE  ::SetPos( ::GetPos() - ::nPgStep ),;
                           If( ::bPageUp != nil, Eval( ::bPageUp ),)

   METHOD PageDown() INLINE  ::SetPos( ::GetPos() + ::nPgStep ),;
                             If( ::bPageDown != nil, Eval( ::bPageDown ),)

The reason is that they are currently different from the other similar method: they set the new position after evaluating the codeblock. With my change they act as the other methods (GoUp(), etc.).

EMG

[Antonio Linares]

Enrico,

I wonder if we will break backwards compatibility with such change.

Also, if the scrollbar position is changed from those codeblocks, then the scrollbar will not be updated.

I am not against such change. Just thinking about possible side effects...

[Enrico Maria Giordano]

Yes, but the other codeblocks are already reversed, If I'm not wrong.

EMG