如何使行高适合GridView中最高的项目？

因为默认情况下它是失败的.

更新：

这里是网格布局

android:layout_width="fill_parent"

android:layout_height="fill_parent"

android:orientation="vertical" >

android:id="@+id/gird"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:fadeScrollbars="false"

android:horizontalSpacing="5dip"

android:numColumns="3"

android:verticalSpacing="5dip" />

这是网格项的布局

android:layout_width="fill_parent"

android:layout_height="wrap_content"

android:gravity="center"

android:background="@drawable/grid_item_background"

android:textColor="#000000" />

这是网格项的背景画

android:angle="270"

android:endColor="#F2DBA7"

android:startColor="#F2DBA7" />

android:bottom="5dip"

android:left="5dip"

android:right="5dip"

android:top="5dip" />

这是活动的源代码

import android.app.Activity;

import android.os.Bundle;

import android.widget.ArrayAdapter;

import android.widget.GridView;

public class GridActivity extends Activity {

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

GridView grid = (GridView) findViewById(R.id.gird);

ArrayAdapter answeredWords = new ArrayAdapter(this,

R.layout.grid_item);

grid.setAdapter(answeredWords);

answeredWords.add("123456789101234567891012345678910");

answeredWords.add("12345678910");

answeredWords.add("12345678910123456789101234567891012345678910");

answeredWords.add("12345678910");

answeredWords.add("12345678910123456789101234567891012345678910");

answeredWords.add("1234567891012345678910");

answeredWords.add("1234567891012345678910");

answeredWords.add("1234567891012345678910");

answeredWords.add("1234567891012345678910");

answeredWords.add("1234567891012345678910");

answeredWords.add("123456789101234567891012345678910");

answeredWords.add("123456789101234567891012345678910");

}

}

更新：

我重写了GridView,他发现元素行的最大高度,并将此行的所有元素设置为相同的高度.