tchecklistbox

How I use multiple columns on TCheckListBox?

I'm using the TcheckListBox control and would like to use a second column on this, but besides the Columns and Header properties, I could not find any source on inserting the multicolumn contents... It can look like a noobie question, but Delphi's help doesn't have any content on this, and my searches (on Google and SO) brought much gar...

How do I make a TCheckListBox scroll vertically?

I've got a TCheckListBox on a form. Its Columns property is set to 2, and if there are more items than can fit on-screen in two columns, it puts a horizontal scrollbar across the bottom of the control. Thing is, the way this form it laid out, it would be much more convenient to scroll vertically. But I can't seem to figure out how to ...