Intent on Android Two page value problem

Android intent on two pages there are two main values, one is to pass values between two activity, and the other is to pass data between a normal page and an activity.

1. Intent values between two activity

first define two activity firstactivity and secondactivity

Code in the OnCreate () method of firstactivity

Intent Intent = new Intent ();

String str = "Data to be passed";

Intent.putextra ("str", str);

Intent.setclass (firstactivity. this, secondactivity.class);
StartActivity (Intent);

In the Secondactivity page

Intent Intent = Getintent ();

Intent.getstringextra ("str");

2. Intent passing data between a normal page and an activity

two pages of mainactivity and Intention.java respectively

Code in the OnCreate () method of mainactivity

Intent Intent = new Intent ();

String str = "Data to be passed";

Intent.putextra ("str", str);

Intent.setclass (context, secondactivity.class);
Context. startactivity (intent);

The code in Intention.java is

Intent Intent = Getintent ();

Intent.getstringextra ("str");

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Intent on Android Two page value problem