Android開發學習——ButterKnife使用

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為了碼代碼的效率，我們有了ButterKnife;其基本使用如下步驟：

1.在Android Studio的Setting中，下載plugin

2.在整個工程的build.gradle中添加butterknife依賴

buildscript {    repositories {        jcenter()        maven{ url "https://jitpack.io" }    }    dependencies {        classpath ‘com.android.tools.build:gradle:2.2.2‘        //這裡配置 apt 供butterknife使用        classpath ‘com.neenbedankt.gradle.plugins:android-apt:1.8‘        // NOTE: Do not place your application dependencies here; they belong        // in the individual module build.gradle files    }}allprojects {    repositories {        jcenter()        maven { url "https://jitpack.io" }    }}task clean(type: Delete) {    delete rootProject.buildDir}

3.在你要使用的module中添加butterknife的依賴

apply plugin: ‘com.android.application‘apply plugin: ‘com.neenbedankt.android-apt‘android {    compileSdkVersion 25    buildToolsVersion "25.0.3"    defaultConfig {        applicationId "com.lemon.livecircledemo"        minSdkVersion 21        targetSdkVersion 25        versionCode 1        versionName "1.0"        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"    }    buildTypes {        release {            minifyEnabled false            proguardFiles getDefaultProguardFile(‘proguard-android.txt‘), ‘proguard-rules.pro‘        }    }}dependencies {    compile fileTree(dir: ‘libs‘, include: [‘*.jar‘])    androidTestCompile(‘com.android.support.test.espresso:espresso-core:2.2.2‘, {        exclude group: ‘com.android.support‘, module: ‘support-annotations‘    })    compile ‘com.android.support:appcompat-v7:25.3.1‘    testCompile ‘junit:junit:4.12‘    compile ‘com.android.support:design:25.1.0‘    //視圖綁定 butterknife    compile ‘com.jakewharton:butterknife:8.4.0‘    apt ‘com.jakewharton:butterknife-compiler:8.4.0‘    compile ‘de.greenrobot:eventbus:3.0.0-beta1‘    //引入okhttp    compile ‘com.squareup.okhttp3:okhttp:3.5.0‘    //引入retrofit    compile ‘com.squareup.retrofit2:retrofit:2.1.0‘    //引入rxjava    compile ‘io.reactivex.rxjava2:rxjava:2.0.4‘    //引入Log攔截器，方便DEBUG模式輸出log資訊    compile ‘com.squareup.okhttp3:logging-interceptor:3.5.0‘    //引入rxjava適配器，方便rxjava與retrofit的結合    compile ‘com.jakewharton.retrofit:retrofit2-rxjava2-adapter:1.0.0‘    //引入json轉換器，方便將返回的資料轉換為json格式    compile ‘com.squareup.retrofit2:converter-gson:2.1.0‘    //引入rxandroid    compile ‘io.reactivex.rxjava2:rxandroid:2.0.1‘    compile ‘com.github.bumptech.glide:glide:3.7.0‘    compile ‘com.android.support:cardview-v7:25.1.0‘    compile ‘com.android.support:recyclerview-v7:25.1.0‘    compile ‘com.github.Aspsine:IRecyclerView:0.0.5‘}

4.在你的setContentView()中，選中布局，右鍵Generator，在代碼中自動產生相關的視圖綁定。

Android開發學習——ButterKnife使用