针对你提出的“cannot resolve symbol 'proguard'”问题,我可以从以下几个方面提供解决方案: 检查项目配置文件: 确保在你的项目配置文件(如build.gradle文件)中正确声明了ProGuard的配置。对于Android项目,ProGuard通常配置在build.gradle文件的android块中,如下所示: gradle android { ... buildTypes { release { mini...
After > adding > > some code, I found two issues in build.gradle that cannot resolve symbol > > 'getDefaultProguardFile' and cannot resolve symbol > 'applicationVariants'. > > The attached screen shot shows what I am seeing. > > > > -- > > You received this message because you are...
method ,thesetContentView(R.layout.activity_main)code snippet showsCannot resolve symbol 'R'. The Messages window has a error message saying A problem occurred configuring project ':app'. Could not download support-compat.aar(com.android.support:-compat:24.2.0): No cached version available for ...
最近在看《Android编程权威指南》，在Windows10下安装了Android Studio3.3，边看编练习书中的例子程序，...
Android Studio真是什么奇葩报错都有,今天建了个新项目,居然无缘无故出现:cannot resolve symbol recyclerview。自动提示中也没有RecyclerView,在java中导入包, import android.support.v7.widget.RecyclerView; 也没有作用,还是不认。到stackover上找了一下, ...
"com.teamtreehouse.testingbase" minSdkVersion 15 targetSdkVersion 23 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'...
Android Studio真是什么奇葩报错都有,今天建了个新项目,居然无缘无故出现:cannot resolve symbol recyclerview。自动提示中也没有RecyclerView,在java中导入包, import android.support.v7.widget.RecyclerView; 也没有作用,还是不认。到stackover上找了一下, ...
In app proguard - -keep public class * extends com.bumptech.glide.module.AppGlideModule -keep class com.bumptech.glide.GeneratedAppGlideModuleImpl My Custom Glide module class - package com.github.iamutkarshtiwari.glidedemoapp; import android.content.Context; import com.bumptech.glide.Glide; import...
Error Message: cannot find symbol variable colorPrimary There have been many similar errors. (78 errors, 7 warnings) If one of the above problems is solved, I think we can solve it together. This is the error screen I'm facing.
{minifyEnabled falseproguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'}}}dependencies {compile fileTree(dir: 'libs', include: ['*.jar'])testCompile 'junit:junit:4.12'compile 'com.android.support:appcompat-v7:23.4.0'compile 'com.squareup.okhttp3:okhttp:3.4.1'...