I'm using VB.NET and I'm having some trouble with checking buttons in the ribbon!
-How can I make the 'SplitButton' check on click?
-How can I make the basic 'Button' check on click?
-How can I (for instance in a toolbar) make only 1 button be able to be checked at once? For instance in the Word 2010 Justification toolbar, only 1 alignment can be checked at once.