androidr.java-file

R.java not getting updated

I am writing code for my android application, i am adding using @+id/id_name in the code But this is not getting updated in R.java How can I update it manually and also how to give this 0x7f080007 numbering?

Solution

  • Never update your R.java manually. Clean your project and try, It will update your R.java file.

    Make sure that there is no error in any of the xml file. If one of the xml that contain error R.java file does not update.

    Check with following steps: 

    1. Check all of your XML,
2.  Project -> Clean,
3. Right click -> Fix Project Properties,
4. Repeat.
5. Maybe try restarting Eclipse

    Note: check R.java package imported in your project. If it's android.R just replace with your packagename.R