点击Butterknife并不起作用

时间:2016-06-28 19:49:48

标签: java android butterknife

我是Java和Butterknife的新手,所以我遇到了一些麻烦。在此代码中,该功能正在记录登录按钮的工作原理,但我实际上卡住了,因为我看不到我的应用程序的错误或此按钮的日志。我真的很困惑,谢谢你的帮助。

现在,apt是AIDE的未知依赖项。那是我的问题......

    @BindView(R.id.input_email) EditText _emailText;
    @BindView(R.id.input_password) EditText _passwordText;
    @BindView(R.id.btn_login) Button _loginButton;
    @BindView(R.id.link_signup) TextView _signupLink;
    @OnClick(R.id.btn_login) void logme(){
        login();
    }
    ... 
@Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);
        ButterKnife.bind(this);
    }
   .... 

public void login() {
        Log.d(TAG, "Login");
... 

这是项目build.gradle

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    repositories {
        jcenter()
    mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:1.+'
    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()
    }
}

子项目build.gradle

apply plugin: 'com.android.application'
apply plugin: 'android-apt'

android {
    compileSdkVersion 21
    buildToolsVersion "21.1.0"

    defaultConfig {
        applicationId "dr.war.qpython.net"
        minSdkVersion 14
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile 'com.android.support:design:+'
    compile 'com.android.support:appcompat-v7:+'
    compile 'com.android.support:design:+'
    compile 'com.jakewharton:butterknife:8.1.0'
    apt 'com.jakewharton:butterknife-compiler:8.1.0'
    compile fileTree(dir: 'libs', include: ['*.jar'])
}

1 个答案:

答案 0 :(得分:-1)

尝试在函数中添加视图,替换

@OnClick(R.id.btn_login) void logme(){

@OnClick(R.id.btn_login) void logme(View view){