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清单 观点没有按预期扩大
原标题:Android ListView is not expanding as intended

我的设想是:

<ScrollView     
   android:layout_width="fill_parent"
   android:layout_height="fill_parent"      
   android:scrollbars="vertical"        
   android:background="#ffffeb">

   <LinearLayout 
      android:orientation="vertical"
      android:layout_width="fill_parent" 
      android:layout_height="fill_parent"
      android:padding="10dp">

      // Other stuff in between here..

      <LinearLayout
         android:orientation="vertical"   
         android:layout_width="fill_parent"   
         android:layout_height="fill_parent"   
         android:paddingLeft="12dp"   
         android:paddingRight="12dp">

         <Button 
            android:id="@+id/insert_ad_ad_information_category_and_type_button"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="6dp"
            android:text="@string/insert_ad_ad_information_category_and_type_button"/>

         <ListView
            android:id="@+id/insert_ad_ad_information_parameters_frame"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:background="#ffffeb"
            android:cacheColorHint="#00000000"
            android:divider="#00000000"
            android:dividerHeight="0dp"
            android:scrollbars="none"
            android:listSelector="@android:color/transparent"/>

The problem I have is that I can t get my ListView to get the right height that I want.
I ll add a couple of components with my custom BaseAdapter class and everything there works as intended.
But when I then debug my application I can only see 1,5 out of 3 components in the list and the rest is hidden further down in the ListView.
But how can I make my ListView calculate how many components I have and get it to show all my components directly without having too scroll down?

另一种想法是,如果我能把任何其他观点与我的<代码”联系起来。 BaseAdapter ? 由于唯一的原因,我使用<代码>ListView是因为采用了setAdapter()。

赞赏所有想法和意见:

最佳回答

不能在一份意见书上写有名单。 问题所在。

问题回答

As has been said you can t use ListView inside ScrollView. If you want your listview have different types of items and scroll those with "normal" items you do in fact need custom adapter. You can base it on BaseAdapter if you like Adapter has to support your item types, and inflate appropriate layouts,





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