每个Activity ,在AndroidManifest.xml中都必须有描述,这样才能使用 startActivity(); To be of use with Context.startActivity(), all activity classes must have a corresponding declaration in their package's AndroidManifest.xml.
posted on
2014-02-10 11:31小白说我是2B
阅读(136)
评论(0)
编辑收藏举报