Some problems with Android development (i)

At the beginning of today I will record the problems encountered in the programming process, one is afraid after again encountered forgotten when how to solve, one is recorded to facilitate the observation of their progress

Know that you have to complete the project in the heart of some uneasy hope that they do not live up to the expectations of teachers. Come on!!

Q1. After writing all the code error-free, the runtime prompts to find a class, the fact is that the imported package has been correctly imported into the LIB, because the previous time can be written to automatically complete the method name, so I think not

Lib problem, find on the internet finally found that the original is the order and export the jar package is not checked, here is the choice of build path. Although the jar is checked in the libraries, the actual compile-time build Pat is not selected so

The class will not be found at compile time. This issue is resolved after checking.

But there are other problems, but there are psychological preparations.

Q2. There was a very strange problem that I have now resolved but not

Anyway, that's where the console says it is. Conversion to Dalvik format failed with error 1

I looked for a lot of information, all said that the lib in the things are cleared, but I have a great deal of effort to successfully import these jar packages, and now let me delete Exm???

Then I guess I've imported more jars, and I found out that I had two of the same package in reference Lib and Lib when I was thinking about it. This problem is finally solved by deleting one of them.

As expected, the new problem comes again.

Q3 05-01 08:53:54.918:W/DALVIKVM (1288): Threadid=11:thread exiting with uncaught exception (GROUP=0XB4AAFBA8)

I decided to go ahead tomorrow.

Some problems with Android development (i)