3-way slider control
irog at mac.com
Mon May 24 18:41:46 EDT 2021
And if you need color and stuff, you can download my ScrollbarOmatic under Roger Guay from Sample Stacks.
> On May 24, 2021, at 3:28 PM, J. Landman Gay via use-livecode <use-livecode at lists.runrev.com> wrote:
> On 5/24/21 3:18 PM, Paul Dupuis via use-livecode wrote:
>> Hi all,
>> I am looking to see if anyone has a 3-positions slider control they might be willing to share. I need a control that has a "left, middle, and Right" positions (whatever they are called). Prefer horizontal orientation and resizable so I can adjust the size to the screen area where it needs to go, but I can resize graphics if needed.
> You can do this with LC's built-in horizontal scrollbar. Drag a Slider control to the card. Set the start value to 1 and the end value to 3. By default there will be numbers displayed but you can turn those off and use labels underneath instead.
> Put this script into the slider. It should make the slider snap to one of the three positions:
> on scrollBarDrag
> set the thumbPos of me to the thumbpos of me mod(4)
> end scrollBarDrag
> If you want to change the color, use an effects overlay. None of the built-in color properties apply.
> Jacqueline Landman Gay | jacque at hyperactivesw.com
> HyperActive Software | http://www.hyperactivesw.com
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