New project appears after using Android ADT latest development tool AppCompat V7 what is he?

Source: Internet
Author: User

Android developers have recently discovered that after updating ADT to 22.6.0, a new Setup project will appear, and the contents of the appcompat_v7 are created. and create a new content that will appear. What the hell is going on here? The original appcompat_v7 is Google's own one of the compatibility package, is a support library, can make more than 2.1 full use of the 4.0 version of the interface. The following let the author take you slowly approached this problem and solve it.

You will find that after the project has been created, in addition to the "Test" project we created, there is a package called "Appcompat_v7", and the package shows an error (red X), while the "test" package displays a red exclamation mark. Workspace.

Workaround: If you're still brooding over the APPCOMPAT_V7 package, I'll tell you how to build a project without the APPCOMPAT_V7 package. Since the APPCOMPAT_V7 package is a support library that allows more than 2.1 to use the 4.0 version of the interface, then we have to build the project to select the Minimum SDK above Android4.0 do not need this support library? The result proves that our idea is right.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.