visibility depends on another activity

Question

I'm developing an android app in which I want to apply button visibility functionality in activity_2 and that visibility should depend on button click from activity_1

Ex. In activity_2 I have :

<Button android:id="@+id/button1"
android:text="ABC"
android:visibility="gone"/>

It should visible on button click from activity_1

Activity_1 :

<Button android:id="@+id/button1"
android:text="ABC"/>

Please suggest me, I'm a beginner

score 0 · Answer 1 · answered Nov 01 '17 at 18:29

0

Pass the visibility you want from Activity A to Activity B in a Bundle.

Passing a Bundle on startActivity()?

answered Nov 01 '17 at 18:29

Kuffs

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Yes..I Think so we can use Bundle but I don't know how to use.Please explain in detail. – Vasim Nov 02 '17 at 07:53

score 0 · Answer 2 · answered Nov 02 '17 at 06:47

Try this:

On clicking the button in the first activity,send a value to second activity through intent.

 Intent intent = new Intent(Activity1.this,Activity2.class);
 intent.putExtra("button","clicked");
 startActivity(intent);

And then get this value in the onCreate of second activity like this:

 String value = getIntent().getStringExtra("button");

then check the value with if statement

 if(value.equalsIgnoreCase("clicked")){
    //make your button visible here
  }
 else{
   //button not visible
  }

visibility depends on another activity

2 Answers2