Android之自定義對話框AlertDialog.Builder+getLayoutInflater().inflate

activity檔案：AccountDetailActivity.java

public class AccountDetailActivity extends BaseActivity{
    private View configLayout;
    configLayout = view.findViewById(R.id.configDetailLayout);
    configLayout.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                // TODO Auto-generated method stub
                final AlertDialog dialog = new AlertDialog.Builder(AccountDetailActivity.this).create();//建立一個AlertDialog對象 
                View view = getLayoutInflater().inflate(R.layout.dialog_confirm, null);//自定義布局
                TextView message  = (TextView)view.findViewById(R.id.message);
                message.setText("是否退出？");
                View ok  =  view.findViewById(R.id.ok);
                ok.setOnClickListener(new OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        app.logout();
                        app.setVersion(app.getVersion() + );

                        AccountDetailActivity.this.finish();
                    }}
                );
                View cancel = view.findViewById(R.id.cancel);
                cancel.setOnClickListener(new OnClickListener() {
                    @Override
                    public void onClick(View v) {                       
                        //nothing to do
                        dialog.dismiss();
                    }}
                );
                dialog.setView(view, , , , );//把自定義的布局設定到dialog中，注意，布局設定一定要在show之前。從第二個參數分别填充内容與邊框之間左、上、右、下、的像素
                dialog.show();//一定要先show出來再設定dialog的參數，不然就不會改變dialog的大小了            
            }
        });
}
           

整體布局檔案：activity_account_detail.xml

<RelativeLayout
        android:id="@+id/configDetailLayout"
        android:layout_width="match_parent"
        android:layout_height="50dip"
        android:background="@drawable/gray_selector"
        android:clickable="true"
        android:paddingLeft="20dip"
        android:paddingRight="20dip" >

        <TextView
            style="@style/text_s32_1c1c1c"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:layout_centerHorizontal="true"
            android:text="登出" />
    </RelativeLayout>
           

自定義布局檔案：dialog_confirm.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="200dip"
    android:layout_height="150dip"
    android:background="@color/white"
    android:orientation="vertical" >

    <RelativeLayout
        android:layout_width="match_parent" 
        android:layout_height="100dip">
        <TextView 
            android:id="@+id/message"
                    style="@style/text_s28_1c1c1c"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:gravity="center"
                    android:text="是否要删除該記錄？"/>
    </RelativeLayout>


    <RelativeLayout
    android:id="@+id/menu" 
    android:layout_width="match_parent" 
    android:layout_height="50dip">
    <View  
            android:layout_width="fill_parent"  
            android:layout_height="1px"
            android:layout_alignParentTop="true"
            android:background="@color/cdddddd"/>  

    <LinearLayout 
        android:layout_width="fill_parent" 
        android:layout_height="wrap_content"
        android:layout_centerVertical="true">

        <RelativeLayout
            android:id="@+id/cancel" 
            android:layout_width="match_parent"
            android:layout_height="49dip"
            android:background="@drawable/white_selector"
            android:layout_weight="1" >
            <LinearLayout 
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerHorizontal="true"
                android:layout_centerVertical="true">
                <TextView
                    android:id="@+id/cancel_text"  
                    style="@style/text_s28_1c1c1c"
                    android:layout_gravity="center_vertical"
                    android:text="取消"/>

            </LinearLayout>

        </RelativeLayout>

         <View  
            android:layout_width="1dip"  
            android:layout_height="25dip"
            android:layout_gravity="center"
            android:background="@color/cdddddd"/>

        <RelativeLayout
            android:id="@+id/ok" 
            android:layout_width="match_parent"
            android:layout_height="49dip"
            android:background="@drawable/white_selector"
            android:layout_weight="1" >
            <LinearLayout 
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerHorizontal="true"
                android:layout_centerVertical="true">
                <TextView
                    android:id="@+id/ok_text" 
                    style="@style/text_s28_1c1c1c"
                    android:layout_gravity="center_vertical"
                    android:text="确定"/>                 
            </LinearLayout>

        </RelativeLayout>

    </LinearLayout>
    <View  
            android:layout_width="fill_parent"  
            android:layout_height="1dip"
            android:layout_alignParentBottom="true"
            android:background="@color/cdddddd"/>  

</RelativeLayout>

</LinearLayout>