Open another one application from our application?

Question

From my application i have to open a another one application.Is there any possibility to open like this?

Answer 1

Probably you are looking for a way to start another class from another package

Intent myIntent = new Intent();
myIntent.setClassName("com.android.samples", "com.android.samples.Animation1");
myIntent.putExtra("com.android.samples.SpecialValue", "Hello, Joe!"); // key/value pair, where key needs current package prefix.
startActivity(myIntent);    

Read a tutorial post about Opening a Screen at Common Tasks post.