GridView要实现如上图的展示效果,需要以下条件
1.没有滚动条的GridView
public class NonScrollView extends GridView {
public NonScrollView(Context context) {
super(context);
}
public NonScrollView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public NonScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, expandSpec);
}
}
2.GridView设置参数
<com.westone.cx.im.group.view.NonScrollView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:columnWidth="48dp" //固定宽度
android:numColumns="auto_fit" //自动列数
/>