創建頭

Question

1. 所有我想要做的是創造我的Android活動（屏幕）一個簡單的頁眉和頁腳。我在我的用戶界面中使用了RelativeLayout。
2. 並且如果我想添加一個彈出菜單中的頭我會怎麼做。

請分別回答這兩個問題。感謝

Answer 1

For Header You can make an activity_header.xml Class. & it will include in other classes like as- 



<include 
     android:id="@+id/header" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     layout="@layout/activity_header" /> 


& for Footer you can use Tab Bar:- 
see this:- 
http://www.technotalkative.com/android-tab-bar-example-1/ 

Answer 2

You can use like as:activity_header.xml Or You can use RelativeLayout for this 
<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="wrap_content" 
    android:layout_weight="1" 
    android:background="@drawable/header" 
    android:orientation="horizontal" > 

    <LinearLayout 
     android:id="@+id/ll_header" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:layout_gravity="center_horizontal|bottom" 
     android:layout_marginBottom="2dip" 
     android:layout_weight="1" 
     android:clickable="true" 
     android:gravity="center_vertical|center_horizontal" 
     android:orientation="vertical" > 

     <ImageView 
      android:id="@+id/img_header_icon" 
      android:layout_width="fill_parent" 
      android:layout_height="wrap_content" 
      android:layout_marginBottom="10dp" 
      android:src="@drawable/header_logo" /> 


    </LinearLayout> 

</LinearLayout>