如何在Android Studio中运行不同的产品风味 [英] How to Run Different Product Flavors in Android Studio

问题描述

我正在编写我的第一个android应用程序，而我刚开始使用产品口味.我有一个受广告支持的Beta版应用，正在编写没有广告的付费版本.我认为我可以编译两种口味.打开gradle窗口时，会看到诸如编译AdsDebugSources"和编译PremiumDebugSources"之类的目标.

I'm writing my first android app, and I'm just getting started with product flavors. I have an ad-supported app in beta, and I'm writing a paid version with no ads. I can compile both flavors, I think. When I open the gradle window, I see targets like "compile AdsDebugSources" and "compile PremiumDebugSources."

现在，如果我双击其中任何一个，构建都会顺利完成，而不会出现错误，但是我无法弄清楚如何运行结果.如果单击屏幕顶部绿色的运行"箭头，则永远无法运行高级应用程序.

Now, if I double-click on either of those, the build runs to completion without error, but I can't figure out how to run the results. If I click on the green "Run" arrow at the top of the screen, I can never run the premium app.

只有一个条目"app"会导致apk在所连接的设备上安装并运行，并且是AdsDebug版本.我想我需要添加一个新配置，但是找不到任何甚至提到味道"一词的文档.

There's only one entry, "app" that results in a an apk being installed and run on the attached device, and it's the AdsDebug version. I guess I need to add a new configuration, but I can't find any documentation that even mentions the word "flavor."

我尝试添加配置，但是我不明白这些问题的含义.我查看了默认应用程序的设置，但它们似乎意义不大.如何告诉我我想要我的应用程序的高级版本?

I've tried adding a configuration, but I don't understand what the questions mean. I looked at the settings for the default app, but they don't seem to mean much. How do I tell it that I want the premium version of my app?

还是我的问题与配置无关?我注意到，当我查看 Build/Edit Flavors (构建/编辑风味)时，列出了两种风味，但是没有填写任何数据字段.我以为可以从清单中复制这些风味.我忽略了什么吗?

Or does my problem have nothing to do with configurations? I've noticed that when I look at the Build/Edit Flavors the two flavors are listed, but none of the data fields are filled in. I would have thought that these would be copied from the manifest. Have I neglected something?

我要做的所有设置工作就是将这段代码添加到应用程序级别的build.gradle文件中:

All I did to set up the flavors was to add this code to the app level build.gradle file:

flavorDimensions "dummy"

productFlavors {
    ads {
        dimension "dummy"
        applicationId 'com.example.myApp.ads'
    }

    premium {
        dimension "dummy"
        applicationId 'com.example.myApp.premium'
    }

}

我还需要做什么?

推荐答案

在Android Studio中打开Build Variants工具.默认情况下，它停靠在左侧.

Open the Build Variants tool in Android Studio. By default, this is docked on the left.

它将显示项目中的模块列表，每个模块都有一个下拉列表，指示将由运行"按钮使用的构建变体.

It will show a list of modules in your project, with a drop-down for each indicating the build variant that will be used by the Run button.

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