Answers for "set listview height programmatically android"

set listview height programmatically android

import android.content.Context
import android.util.AttributeSet
import android.view.View.MeasureSpec
import android.widget.ListView


class SuggestionList : ListView {
    constructor(context: Context?, attrs: AttributeSet?) : super(context, attrs) {}
    constructor(context: Context?) : super(context) {}
    constructor(context: Context?, attrs: AttributeSet?, defStyle: Int) : super(
        context,
        attrs,
        defStyle
    ) {
    }

    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
        val expandSpec = MeasureSpec.makeMeasureSpec(
            Int.MAX_VALUE shr 2,
            MeasureSpec.AT_MOST
        )
        super.onMeasure(widthMeasureSpec, expandSpec)
    }
}