1. Foreword part

1.1 website:

www.harmonyos.com the first online search is not official is tripartite

1.2.IDE download location:

Download the source code to compile: device.harmonyos.com/cn/ide application download: developer.harmonyos.com/cn/develop/…

1.3. Source location:

Device.harmonyos.com/cn/docs/sta…

2. Application development (SOURCE IDE I will add later, the following are the application development part)

2.1 When the installation starts, it will prompt you to download SDK. Click cancel, search for SDK, and redefine the SDK path.

I put all the SDKS on, check it will automatically download.

2.2 Created projects

Click Create Project and see that there are now three types of support

2.2.1 APPLICATION of TV devices

2.2.2 Wearable apps

2.2.3 Lite Wearable applications

2.2.4 Creating a TV project (Java), select a list template.

Create:

Downloading Gradle-5.4.1-all. zip is slow and so on. (Default download to:

There should be a way to download this

The grade source has been correctly switched to Huawei domestic

2.2.5 Downloading the Emulator

Click “confirm” in the popup window to download (download speed is slightly slow here, download failed click “downloadagain” to continue to download the estimated download too many people, failed more than a dozen times)

After refreshing:

Use your huawei account to log in (note that the license may fail if you use Chrome by default. Use the Windows browser to log in).

(Developer account real-name authentication, I filled in the bank card authentication is fast)

Authorization:

Authorization succeeded:

Agreement:

Here’s a list of available simulators:

The TV simulator is started

Run it and you’ll see the emulator

Run successfully:

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Author: a layman Reference: my.oschina.net/u/169565/bl…