# startDrag only \_x

**URL:** https://forum.kirupa.com/t/startdrag-only--x/205495
**Category:** flash
**Created:** [October 30, 2006, 9:00am UTC](https://forum.kirupa.com/t/startdrag-only--x/205495 "2006-10-30T09:00:52Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![the\_artdirector](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/the_artdirector/32/2771_2.png) [@the\_artdirector](https://forum.kirupa.com/u/the_artdirector)
#### Post date: [October 30, 2006, 9:00am UTC](https://forum.kirupa.com/t/startdrag-only--x/205495/1 "2006-10-30T09:00:52Z")

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Hello Guys! 🙂  
knob.onPress = function() {  
startDrag(this)  
}

How can I make the knob drags only \_x, I need the \_y stays as it is!

thanks!