Application calls (APK level calls each other)

First I refer to this blog post to achieve: http://blog.csdn.net/zygang1988/article/details/7733541

It helped me a lot when I started to do!!!!!

There were some errors after the application in the actual small project:Unable to find Xxxxactivity.java, did you add Xxxxactivity.java into the androidmanifest.xml.

The path is not found!!!!!!!

Solution: Since it is the path, then go to androidmanifest.xml inside to fix.

<manifest xmlns:android= "http://schemas.android.com/apk/res/android"    <span style= "color: #ff0000;" >package= "Com.yxd.app" </span>    android:versioncode= "1"    android:versionname= "1.0" >

The main problem is: package= "Com.yxd.app".

How to change it?

Change it to the full package path of the Xxxactivity.java you want to jump to.

For example, I have an app that includes these packages: Com.yxd.app This package is under: BBACTIVITY.JAVA;COM.YXD.APP.NH This package has: Ccactivity.java;com.yxd.app.cs This package under: Ddactivity.java

Now I want to invoke the Ccactivity.java page (typically an activity that corresponds to an XML page).

Then I need to change package= "Com.yxd.app" to: package= "Com.yxd.app.nh".

Of course, after this change, the other package of xxxactivity as long as there is "r.x.xxxx" error.

The reason is: import X.X.R; No, because the package= "" path changed.

Workaround: Delete import X.X.R; Put the mouse on the error r above, according to the prompt to choose Import new package path R.

Application calls (APK level calls each other)