自定义控件

最新推荐文章于 2025-05-10 17:31:16 发布

原创最新推荐文章于 2025-05-10 17:31:16 发布 · 169 阅读

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继承控件重写方法自定义高度

package com.example.items_sj.views;

import android.content.Context;
import android.util.AttributeSet;
import android.widget.ListView;

/**
 * Created by Administrator on 2017/12/21.
 */
public class MyListView extends ListView{
    public MyListView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
          int i = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE>>2,MeasureSpec.AT_MOST);

super.onMeasure(widthMeasureSpec, i); }}