如何在android ..中自定義撥號盤xml設計？

Question

我想在我的應用程序中用字母設計自定義撥號盤。使用表格視圖或網格視圖更好嗎？

Answer 1

這裏是一個example如何讓自定義的撥號盤：

<?xml version="1.0" encoding="utf-8"?> 
    <RelativeLayout 
     xmlns:android="http://schemas.android.com/apk/res/android" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content"> 

    <EditText 
     android:id="@+id/EditTextPhoneNumber" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_alignParentTop="true" 
     android:background="@drawable/overlay_footer_background" 
     android_layout_marginBottom="0" 
     android:cursorVisible="false" 
     android:textColor="@color/text_main" 
     android:gravity="fill_vertical|center" 
     android:textSize="24.0sp" 
     android:textStyle="bold" 
     android:scrollHorizontally="true" 
     android:maxLines="1" 
     android:editable="true" /> 

    <LinearLayout 
     android:id="@+id/Row1" 
     android:background="@android:color/black" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:layout_below="@id/EditTextPhoneNumber"> 
     <!-- Buttons 1 2 3 --> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button1" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_1_no_vm" /> 

     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button2" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_2" /> 

     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button3" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_3" /> 

    </LinearLayout> 

    <!-- Buttons 4 5 6 --> 
    <LinearLayout 
     android:id="@+id/Row2" 
     android:background="@android:color/black" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_below="@id/Row1"> 

     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button4" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_4" /> 

     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button5" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_5" /> 

     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button6" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_6" /> 

    </LinearLayout> 
    <!-- Buttons 7 8 9 --> 
    <LinearLayout 
     android:id="@+id/Row3" 
     android:background="@android:color/black" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_below="@id/Row2"> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button7" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_7" /> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button8" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_8" /> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button9" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_9" /> 
    </LinearLayout> 
    <!-- Buttons * 0 # --> 
    <LinearLayout 
     android:id="@+id/Row4" 
     android:background="@android:color/black" 
     android:layout_height="wrap_content" 
     android:layout_width="fill_parent" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_below="@id/Row3"> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/ButtonStar" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_star" /> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/Button0" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_0" /> 
     <ImageButton 
      android:layout_weight="1" 
      android:id="@+id/ButtonHash" 
      android:onClick="onClick" 
      style="@style/DialerButton" 
      android:src="@drawable/dial_num_pound" /> 
    </LinearLayout> 
    <LinearLayout 
     android:id="@+id/Row5" 
     android:background="@android:color/black" 
     android:layout_height="48.0dip" 
     android:layout_width="fill_parent" 
     android:layout_alignParentLeft="true" 
     android:layout_alignParentRight="true" 
     android:layout_below="@id/Row4"> 
     <ImageButton 
      android:id="@+id/ButtonContract" 
      android:onClick="onClick" 
      android:background="@drawable/bg_button" 
      android:src="@drawable/button_contract" 
      android:layout_width="0dip" 
      android:layout_height="fill_parent" 
      android:layout_weight="1" /> 
     <ImageButton 
      android:id="@+id/ButtonCall" 
      android:onClick="onClick" 
      android:src="@drawable/button_call" 
      android:background="@drawable/bg_button" 
      android:layout_width="0dip" 
      android:layout_height="fill_parent" 
      android:layout_weight="2" /> 
     <ImageButton 
      android:id="@+id/ButtonDelete" 
      android:onClick="onClick" 
      android:background="@drawable/bg_button" 
      android:src="@drawable/button_backspace" 
      android:layout_width="0dip" 
      android:layout_height="fill_parent" 
      android:layout_weight="1" /> 
    </LinearLayout> 
    </RelativeLayout>