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scalablelayout 사용시 getLayoutParams.width 값 관련 #62

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JinohK opened this issue Aug 8, 2018 · 1 comment

JinohK commented Aug 8, 2018

width 값이 필요한 상황인데, 어떤 부분에서는 값이 잘 나오고 어떤 부분에서는 -2가 나오는 상황입니다.

어떤이유인지 전혀 감히안잡히는 상황인데 어떤부분을 확인해봐야할까요?

Owner

ssomai commented Aug 8, 2018

getLayoutParams.width가 -2로 나오는 이유는 그 레이아웃의 width에 세팅된 값이 LayoutParams.WRAP_CONTENT라서 일거에요.

https://developer.android.com/reference/kotlin/android/view/ViewGroup.LayoutParams#wrap_content

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