RecyclerView索引溢出异常的解决方法-创新互联

使用RecyclerView过程中遇到异常：

java.lang.IndexOutOfBoundsException: Inconsistency detected. Invalid view holder adapter positionViewHolder

继承并重写LinearLayoutManager.onLayoutChildren()方法

class WrappedLinearLayoutManager : LinearLayoutManager {

  constructor(context: Context) : super(context)

  constructor(context: Context, orientation: Int, reverseLayout: Boolean) : super(context, orientation, reverseLayout)

  constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int, defStyleRes: Int) : super(context, attrs, defStyleAttr, defStyleRes)

  override fun onLayoutChildren(recycler: RecyclerView.Recycler?, state: RecyclerView.State) {
    try {
      super.onLayoutChildren(recycler, state)
    } catch (e: IndexOutOfBoundsException) {
      e.printStackTrace()
    }
  }
}