布局文件中,background属性使用
<item android:drawable="@color/colorBlue"></item>
布局中Button属性:
<Button
android:id="@+id/btn_login"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginTop="100dp"
android:background="@drawable/selector__btn_blue"
android:onClick="onClick"
android:text="登录" />
selector_btn_blue:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item andr <item android:drawable="@color/colorBlue"></item>oid:drawable="@color/colorBluePrimary" android:state_pressed="true"></item>
</selector>
布局文件中,color属性使用
<item android:color="@color/colorTextBlue"></item>
布局中TextView属性:
<TextView
android:id="@+id/tv_register"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:clickable="true"
android:onClick="onClick"
android:text="新用户注册"
android:textColor="@drawable/selector_text_blue" />
selector_text_blue.xml:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:color="@color/colorBluePrimary" android:state_pressed="true"></item>
<item android:color="@color/colorTextBlue"></item>
</selector>