I'm having an issue with a RichTextBox inside of a windows form.
I have enabled vertical scrolling and everything works fine, except when I use the mouse to drag the scrollbar. When I do this, the scrollbar just stays in place and flickers until I release the drag. The bar scrolls regularly without flickering when I use the scroll wheel on my mouse, or click the up/down arrow keys.
Any ideas as to why this is happening?