using buttons for scroll buttons

  • Thread starter Thread starter Joshua Moore
  • Start date Start date
J

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
 
Joshua said:
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?
Click to expand...

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
 
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
 
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