How to pass a value from one Activity to another in Android?

user_421730 0
Viewed 132150

I have created an Activity with a AutuCompleteTextView[ACTV] and button. I enter some text in the ACTV then press the button. After I press the button I want the Activity to go to another Activity. In the second Activity I just want to display the text entered in ACTV(of the first actvity) as a TextView.

I know how to start the second activity which is as below:

Intent i = new Intent(this, ActivityTwo.class);
startActivity(i);

I have coded this to obtain the text entered from the ACTV.

AutoCompleteTextView textView = (AutoCompleteTextView) findViewById(R.id.autocomplete);
CharSequence getrec=textView.getText();

My question here is how to pass "getrec" (after I press the button) from the first Activity to the second. And later recieve "getrec" in the second activity.

Please assume that I have created the event handler class for the button by using "onClick(View v)"

android
7 Answers

Sample Kotlin code as below:-

Page 1

val i = Intent(this, Page2::class.java)
            val getrec = list[position].promotion_id
            val bundle = Bundle()
            bundle.putString("stuff", getrec)
            i.putExtras(bundle)
            startActivity(i)

Page 2

        var bundle = getIntent().getExtras()
        var stuff = bundle.getString("stuff")
user_99596730

in the first Activity:

Intent i=new Intent(getApplicationContext,secondActivity.class);

i.putExtra("key",value);

startActivity(i);

and in the SecondActivity:

String value=getIntent.getStringExtra("Key");
user_110587060
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