android gridview自适应高度 Android GridView自适应Item高度

当GridView外面有ScrollView时, GridView只显示一行Item的高度,

为使GridView跟所有Item高度一致使用这个GridVew替换就可以.

public class NoScroolGridView extends GridView {

public NoScroolGridView(Context context) {

super(context);

}

public NoScroolGridView(Context context, AttributeSet attrs) {

super(context, attrs);

}

public NoScroolGridView(Context context, AttributeSet attrs, int defStyle) {

super(context, attrs, defStyle);

}

//不出现滚动条

@Override

public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {

int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);

super.onMeasure(widthMeasureSpec, expandSpec);

}

}