using buttons for scroll buttons

[Joshua Moore]

Is there any way to have buttons scroll up and down on a standard textbox?
The touchscreen we're using doesn't work very well on scroll bars, so I'd
like to create buttons to immitate the Page Up / Page Down functionality?

Thanks in advance,
Joshua Moore

 

[Frans Bouma [C# MVP]]

Is there any way to have buttons scroll up and down on a standard textbox?
The touchscreen we're using doesn't work very well on scroll bars, so I'd
like to create buttons to immitate the Page Up / Page Down functionality?

Just set the current selection to the character a page below the current
topmost character when moving a page down. That will move the textbox'
contents a page down.

FB

 

[Joshua Moore]

I moved the selectionstart down, and one time I built it, it worked, but I
made a change that was saved, and am unsure why the selection will now go
out of the view. I'm sure I'm just missing one thing...

Thanks in advance,
Joshua Moore