android - Is there a similar method to "bringToFront()" on Linear Layout? -

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well, i'm making game uses class extends surfaceview represent game screen, works buttons, i'm defining "buttons panel" on xml , adding "gameview" linearlayout, contains stuff, programatically , bringing "buttons panel" front, this:

protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_main);     linearlayout rl1 = (linearlayout)findviewbyid(r.id.rl1);     rl1.addview(new gameview(this));     squarelayout sq1 = (squarelayout)findviewbyid(r.id.square);     //the control buttons in custom layout called "squarelayout"     sq1.bringtofront(); }

the problem here want layout contains game buttons(the squarelayout) fill half of height of relativelayout(the activity set landscape), morphing relativelayout vertical linearlayout, adding squarelayout, , setting both weight's properties 1, , it's this:

enter image description here

the problem "bringtofront();" method not work on linearlayout, can't modify z of buttons panel after adding gameview, question if there's way make buttons panel on image on relativelayout or similar method "bringtofront()" works on linearlayout.

try invoke method bringchildtofront(view) on linearlayout http://developer.android.com/reference/android/view/viewgroup.html#bringchildtofront(android.view.view). parameter view want display on top of siblings.


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