我需要重写onMeasure方法,但在尝试重写时得到错误:The method OnMeasure(int, int) of type DrawLnClass.DrawLn must override_paint.setStyle(Paint.Style.STROKE); protected void OnMeasure(int widthMeasureSpec, int heightMeasureSpec) /&
我正在尝试编写一个简单的自定义视图,但我遇到了一个问题: onMeasure()不能正确工作。我的onMeasure()代码: protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec)deserunt mollit anim id est laborum" />
但是对widthMode=AT_MOST和heightMode=EXACTLY的<em
当我在alpha 8上时,我使用ConstraintLayout alpha 9来构建我的布局,它表示过时的布局,但是当我更新到alpha 9 i gen onMeasure错误时,这是错误代码at android.support.constraint.ConstraintLayout.onMeasure(ConstraintLayout.javaat android.view.ViewGroup.measureChildWithMargins(V