How to install ADT in eclipse

Open Eclipse, click

Help, Install New software:

Click Add:

Then click Archive to add the corresponding Adt-21.0.1.zip above:

After OK, write a name, such as ADT-21.0.1:

Then after pending parsing, you can see the corresponding:

Developer Tools

And

NDK Plugins

The

Select Developer Tools:

Then next, then proceed to next:

Click Accept agreement and finish:

And then it's going to install:

In the middle there will be security prompts, click OK:

When the installation is complete, you will be asked to restart Eclipse:

After you restart Eclipse, go to New:

You will see an Android project:

At this point, the offline installation of ADT is complete.

Alternatively, you can see the corresponding in the toolbar:

Android SDK Manager

and Android Virtual Device Manger:

, of course, these two things can be seen in the window itself:

How to install ADT in eclipse