Problem and Solution : Unable to resolve target 'android-9'

When import an project to my  workspace, I encountered  a problem: 

Unable to resolve target 'android-9'

 

Analysis:

I didnot installed  the api level-9.

 

Solution:

1.Delete the project you have imprted.

2.shut down your eclipse .

3. delete the project  files (which you have imported ) on your disk.

4.find the two files and open them with a text editor :

1)AndroidManifest.xml

2)default.properties

 

5.when opend the two files, now change here:

  1)target=android-9

  2)android:minSdkVersion="8"

 6. chang them to the api-level you hava installed  in your SDK(i have installed all the level except levle9.): 

 

 7.Restart eclipse and Import  the project to your workspace [again] .

 

For more questions , contacts me by :

cquptzx@qq.com   or  cquptzx@outlook.com