ios - Set height UILabel to 0 -


is there anyway set height of uilabel programmatically? i've added bunch of constraints .xib files every other label dependent upon 1 above or below it's positioning. it'd make life easier if use: 

namelabel.height = 0

my .xib looks this:

enter image description here

plz take iboutlet of constraint height , set height wantenter image description here


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