swift - Set scrollview size and position by code -


i've added scrollview in main.storyboard , made same size view , set backgroundcolor blue. i'm having troubles autolayout i'm trying deactivate constraints code (succeeded) , set frame position , size following code inside viewdidload()

nslayoutconstraint.deactivateconstraints(self.view.constraints())  self.scrollview.frame = cgrectmake(0.0, 100.0, 200.0, 200.0) self.scrollview.backgroundcolor = (uicolor.redcolor())

when run code colour changes red (so i've got going me, nice) scrollview doesn't change position or size. right syntax this?

this work if set frame in viewdidlayoutsubviews():

override func viewdidlayoutsubviews() {     super.viewdidlayoutsubviews()     self.scrollview.frame = cgrect(x: 0.0, y: 100.0, width: 200.0, height: 200.0) }

trying in viewdidload() not work because scrollview not yet in view hierarchy @ point.

note deactivating constraints view , not subviews in code snippet. may not intended.

also note i'm not endorsing way fix constraint problems. ;-)


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