问题
How can I create a ListView with fixed header and footer?
I don't want the header/footer to scroll with the items in the ListView.
Is it possible that the header/footer is floating over the ListView so that the header/footer dont need to have a straight bottom/top background and the ListView items scrolls below the background of the header/footer view, but still show the first element of the list?
回答1:
I solved it by using @blackbelt suggestion and a small ImageView with the source image being transparant with a tile background.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center"
android:orientation="vertical" >
<ListView
android:id="@+id/lv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_above="@+id/tv_footer"
android:layout_below="@+id/tv_header" />
<TextView
android:id="@+id/tv_footer"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:background="@drawable/footer_bg"
android:gravity="center"
android:text="Footer" />
<TextView
android:id="@+id/tv_header"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:background="@drawable/header_bg"
android:gravity="center"
android:orientation="vertical"
android:text="Header" />
<ImageView
android:id="@+id/iconView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/ic_launcher" />
<ImageView
android:id="@+id/imageView2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignTop="@+id/lv"
android:background="@drawable/header_bg2"
android:src="@drawable/transparant_bg_tile" />
<ImageView
android:id="@+id/imageView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/tv_footer"
android:layout_alignParentRight="true"
android:background="@drawable/footer_bg2"
android:src="@drawable/transparant_bg_tile" />
</RelativeLayout>
Screenshot from device
回答2:
http://developer.android.com/reference/android/widget/ListView.html#addHeaderView%28android.view.View%29. Check this for addHeaderView(param).
http://developer.android.com/reference/android/widget/ListView.html#addFooterView%28android.view.View%29. Check this for addFooterView(param).
Example of the method usuage by inlfating a layout @ Android listview with header and footer buttons
You can use addHeaderView and addFooterView for the list to add header and footer.
You can do as what @blackbelt suggested. I have used a relative layout instead of LinearLayout.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center"
android:orientation="vertical" >
<ListView
android:id="@+id/lv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_above="@+id/textView1"
android:layout_below="@+id/tv1" />
<TextView
android:id="@+id/textView1"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:gravity="center"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true"
android:text="Footer" />
<TextView
android:id="@+id/tv1"
android:layout_width="fill_parent"
android:layout_height="40dp"
android:gravity="center"
android:layout_alignParentTop="true"
android:orientation="vertical"
android:layout_centerHorizontal="true"
android:text="Header" />
</RelativeLayout>
Graphical Layout snap shot
回答3:
Use a LinearLayout, add your header upon the ListView and the footer above. Gives the ListView layout_weight="1"
回答4:
Make the header and footer separate Views which you locate over the top and bottom of the ListView. Then set the opacity for those Views.
回答5:
create your custom header and footer with your list view code as below
header.xml file
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<TextView
android:layout_width="match_parent"
android:layout_height="your custom height" // you may set default too
/>
</RelativeLayout>
footer.xml file
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</RelativeLayout>
add where your listview
LayoutInflater inflaterHeader = getLayoutInflater();
ViewGroup header = (ViewGroup) inflaterFooter.inflate(
R.layout.header, list_view, false);
yourListView.addHeaderView(header);
LayoutInflater inflaterFooter = getLayoutInflater();
ViewGroup footer = (ViewGroup) inflaterFooter.inflate(
R.layout.footer, list_view, false);
yourListView.addFooterView(footer);
回答6:
we can set header and footer in this way also, i am setting header layout above listview and in same way we cans et footer below listview
<LinearLayout
android:id="@+id/ly_header"
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="@color/app_theme_color"
android:orientation="horizontal">
<include layout="@layout/header_icuc"/>
</LinearLayout>
<ListView
android:id="@+id/lv_contacts"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/ly_header"
android:background="#F3F4F6"
android:divider="@drawable/contact_list_divider"
android:dividerHeight="2dp"
android:scrollbars="none" />
回答7:
Create your own custom View using LinearLayout and ListView
来源:https://stackoverflow.com/questions/16812191/android-listview-with-fixed-header-and-footer