显示定长的listview

package com.northdoo.meetting.oa.main.customView;
import android.widget.ListView;
public class NoScrollListView extends ListView {

public NoScrollListView(android.content.Context context,android.util.AttributeSet attrs){
super(context, attrs);
}

/**
* 设置不滚动
*/
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
{
int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,
MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);
}

}