public class MyGridView extends GridView {
private boolean haveScrollbar = true;
public MyGridView(Context context) {
super(context);
}
public MyGridView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public MyGridView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
/**
* 设置是否有ScrollBar，当要在ScollView中显示时，应当设置为false。 默认为 true
*
* @param haveScrollbars
*/
public void setHaveScrollbar(boolean haveScrollbar) {
this.haveScrollbar = haveScrollbar;
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
if (haveScrollbars == false) {
int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);
} else {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}
}
<com.erp.android.control.NDGridView
android:id="@+id/myGrideView"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:columnWidth="100dp"
android:gravity="center"
android:numColumns="auto_fit" >
</com.erp.android.control.MyGridView>
