How To Pass Int Variable To Another Activity?

I'm trying to pass an int value with an intent to another activity, but I always get 0. And it's not 0, I checked. I'm trying to pass value from int variable brojPoena. I tried thi

Solution 1:

Where is this variable brojPoenaPrimljeno? You have this

int brojPoena = mIntent.getIntExtra("brojPoenaPrimljeno", 0);

but are using a different variable name when you call setText()

You are trying to receive the value using the value instead of the key. When you create the Intent

i.putExtra("brojPoenaPrimljeno", brojPoena);  // brojPoenaPrimljeno is the key be trying to use to 

Try

brojPoenaPrimljeno = getIntent().getIntExtra("brojPoenaPrimljeno", 0);

Also, this is minor and not your problem but is inefficient and could cause problems. You are getting the `Intent in two different places. Here

Bundleextras= getIntent().getExtras();

and here

BundleextrasPoeni= getIntent().getExtras(); 

Handling Intent from different Activities

In case this helps, if I have an Activity receiving Intents from multiple places, I will use a String extra to tell the receiving Activity where it came from. For example:

Intent intent = new Intent(SendingActivity.this, ReceivingActivity.class); intent.putExtra("source", "activityName"); // this will be used to know where the intent came from

//receiving activity
Intent recIntent = getIntent();
if (recIntent.getStringExtra("source") != null)
{
     String source = recIntent.getStringExtra("source");
    if (source.equals("activityName"))
    {
         // do stuff
    }
    if (source.equals("differentActivityName"))
    {
         // do other stuff
    }
}