Android ListView の高さ調節

行の高さ調節, onCreateViewHolderはこんな感じ。

View.layoutParams.height kotlinなので、元のJavaだと getHeight

Listの高さの1/4を rowの高さにする RecyclerViewの例

code: adjustRowHeight.kt

override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ScrapListViewHolder {

val view = mLayoutInflater.inflate(R.layout.row_scrap, parent, false)

view.layoutParams.height = parent.getMeasuredHeight() / 4

val holder = ScrapListAdapter.ScrapListViewHolder(view)

view.setOnClickListener { scrapsholder.adapterPosition.also { onItemClicked(it) } }

return holder

}