测量listview时自定义listview

那些逝去的时光

于 2014-04-21 18:56:22 发布

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本文链接：https://blog.youkuaiyun.com/u010968028/article/details/24268127

版权

package com.quwenjiemi.view;

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

public class TopicListView extends ListView{
	
	public TopicListView(Context context, AttributeSet attrs) {
		super(context, attrs);
		// TODO Auto-generated constructor stub
	}

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

		super.onMeasure(widthMeasureSpec, expandSpec);
	}
	
}