Question about the InfoBox plugin

Is that a way to create a "vertical" bar?It means that the height of the bar changed with the input value.
I looked the demo plugin of InfoBox,But couldnt found such style bar.
Thank you!

If by "vertical" bar you mean a scroll bar, then yes you can. I've been doing some research on this function myself this morning and I found this help link which explains the function I think you're looking for:



The second link explains more on how the input/edit box's work.

Sorry,but the Bar what i said is created by the InfoBox.lua
I want to make a "vertical" Bar. that is the bottom of Bar is fixed and the height could changed with the value.

Those bars are done with miniwindows. You can always make your own window. You control its size (and therefore its height).

http://gammon.com.au/mw

Thank you Nick,That's great.