Android中GridView的每行自动适应Adapter的个数

Android中如何使GridView的每行自动适应Adapter的个数

 

1.GridView布局显示

 

<GridView

                   android:id="@+id/service_all_per"

                   android:layout_width="fill_parent"

                   android:layout_height="wrap_content"

                   android:background="@color/white"

                   android:listSelector="@color/lv_item_bac"

                  android:fadingEdge="none" 

                  android:stretchMode="columnWidth" 

                   android:numColumns="auto_fit" 

                  

                 >

               </GridView>    

 

2.gridview设置适配器时添加如下一行代码轻松搞定：

//kongBedBean.bedList.size();  adapter的个数

 

service_all_per.setNumColumns(kongBedBean.bedList.size());