# How get Stage.height 100% in Mozilla?

**URL:** <https://forum.kirupa.com/t/how-get-stage-height-100-in-mozilla/129929>\
**Category:** Uncategorized\
**Created:** [November 30, 2004, 2:06am UTC](https://forum.kirupa.com/t/how-get-stage-height-100-in-mozilla/129929 "2004-11-30T02:06:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![magPie](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/magpie/32/912_2.png) [@magPie](https://forum.kirupa.com/u/magPie)\
**Post date:** [November 30, 2004, 2:06am UTC](https://forum.kirupa.com/t/how-get-stage-height-100-in-mozilla/129929/1 "2004-11-30T02:06:28Z")

</div>

Problem: Mozilla doesn’t recognize Stage.height as other browsers do. I like to place a object relative to the height the users like their windows to be. Say I want to place a mc\_ 30px above the bottom of the stage. In most browsers this is not a problem.

Like this:  
mc\_.\_x = Stage.height-30;

But, in Mozilla, no go. Can anyone help me with this? I’ve searched the web for a couple of hours, but found no solution yet … Also, when I trace the value in Mozilla, I always get “Height:200”, but the Width works fine (!?)