[Lazarus] Sorting StringGrid by column click

[Juha (gmail)]

Alexander Klenin kirjoitti maanantai, 9. toukokuuta 2011 14:42:04:
> > Besides, the code still works if the user has assigned his own ImageList.
> > The built-in glyps are added dynamically to the list.
> > Elegant isn't it!
> 
> But what if the user wants his own images for sorting?
> Then again, maybe there are no such users...

Then the whole column click handling must be implemented by the user.
ColumnClickSorts can't be enabled then, and the grid behaves as before.

Other thing is that the current built-in images should be improved. They are 
just copied and rotated from another image.

Juha