zoukankan      html  css  js  c++  java
  • 图形—9patch,shape ,selector

    9patch

    shape

    创建

    <?xml version="1.0" encoding="utf-8"?>
    <shape xmlns:android="http://schemas.android.com/apk/res/android">
        <!--尺寸-->
        <size android:height="50dp" android:width="100dp"/>
    
        <!--单色填充-->
        <solid android:color="#f00"/>
    
        <!--圆角-->
        <corners android:radius="50dp"/>
    
        <!--边框-->
        <stroke android:color="#0f0" android:width="5dp" android:dashGap="5dp" android:dashWidth="15dp"/>
    
        <!--渐变色-->
        <gradient android:startColor="#0f0" android:centerColor="#f00" android:endColor="#00f"
            android:angle="45"/>
    </shape>
    shape

    selector

    <?xml version="1.0" encoding="utf-8"?>
    <selector xmlns:android="http://schemas.android.com/apk/res/android">
        <item android:drawable="@drawable/abc"
          android:state_pressed="true" android:state_checked="true"/><!--按下去的时候--><!--被选中时显示-->
        <item android:drawable="@drawable/bcd"/>
    
    </selector>
    selector
    <?xml version="1.0" encoding="utf-8"?>
    <selector xmlns:android="http://schemas.android.com/apk/res/android">
    
        <item android:drawable="@drawable/abc" android:state_pressed="true"/>
        <item android:state_checked="false" android:drawable="@drawable/bcd"/>
    </selector>
    selectorcheck
    <?xml version="1.0" encoding="utf-8"?>
    <selector xmlns:android="http://schemas.android.com/apk/res/android">
    
        <item android:state_pressed="true">
            <shape >
                <solid android:color="#f0f"/>
                <corners android:radius="50dp"/>
            </shape>
        </item>
        <item>
            <shape>
                <solid android:color="#f00"/>
                <corners android:radius="10dp"/>
            </shape>
        </item>
    </selector>
    selectorshape
  • 相关阅读:
    iostream迭代器操作"txt文本文件"无法写入的思考
    Qt 相对路径 绝对路径
    "lambda"和“bind”的初步思考
    "partition"和“stable_partition”的思考
    "accumulate"的思考
    顺序容器“inset”的思考
    C++重载函数 const形参 引用指针 const_cast
    C++ 可变参数的函数
    JDK8流式处理常用例子
    JDK8时间新API
  • 原文地址:https://www.cnblogs.com/1ming/p/5640222.html
Copyright © 2011-2022 走看看