Android Studio 常用代码模板

<!-- e create EditText -->
<EditText
    android:layout_width="match_parent"
    android:text="EditText"
    android:hint="EditText"
    android:gravity="center_horizontal"
    android:textColor="@color/black"
    android:textSize="12sp"
    android:textColorHint="@color/teal_700"
    android:layout_height="wrap_content"/>

<!-- l create LinearLayout vertical -->
<LinearLayout
    android:layout_width="match_parent"
    android:gravity="center_horizontal"
    android:orientation="vertical"
    android:layout_height="wrap_content">
</LinearLayout>

<!-- s create ScrollView -->
<ScrollView
    android:layout_width="match_parent"
    android:gravity="center_horizontal"
    android:layout_height="match_parent">
</ScrollView>

<!-- t create TextView -->
<TextView
    android:layout_width="match_parent"
    android:text="TextView"
    android:gravity="center_horizontal"
    android:textColor="@color/colorAccent"
    android:textSize="12sp"
    android:layout_height="wrap_content"/>

<!-- i create ImageView -->
<ImageView
    android:layout_width="match_parent"
    android:src="@mipmap/ic_launcher"
    android:layout_height="wrap_content"/>