android - 使用自定义view的 alert dialog

参考： https://stackoverflow.com/questions/2795300/how-to-implement-a-custom-alertdialog-view

1. 添加xml: 

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/verify_failed_dialog"
    android:layout_width="match_parent"
    android:layout_height="253dp"
    android:orientation="vertical"
    android:layout_marginLeft="40dp"
    android:layout_marginRight="40dp"
    android:background="#f8f8f8"
    android:layout_centerInParent="true"
    >
    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/verify_failed"
        android:textAlignment="center"
        android:textSize="22sp"
        android:textColor="#030303"
        android:layout_marginTop="20dp"
        />

</LinearLayout>

2. 在对应Activity的方法中，添加：

		LayoutInflater inflater = getLayoutInflater();
		View dialoglayout = inflater.inflate(R.layout.verify_failed_dialog, null);
		AlertDialog.Builder builder = new AlertDialog.Builder(this);
		builder.setView(dialoglayout);
		builder.show();