CODEWITHSUNDEEP
androidandroid-dialogfragment
user3339562
user3339562

Reputation: 1385

How to get data from DialogFragent to main fragment?

I have a DialogFragment where I can choose from the list some value. The problem is when I choose a value from the list I don't know how to pass that value to my main fragment.

Any ideas?

Upvotes: 0

Views: 45

Answers (2)

Doug Simonton
Doug Simonton

Reputation: 1031

You should not try to pass data directly from one fragment to another. You need to pass the data back to the Activity using a callback method. Then the Activity can lookup the other Fragment by id and call a method on it directly to send it the data. There is a tutorial here.

Upvotes: 0

Smith Stella
Smith Stella

Reputation: 149

Define a method in main fragment and call it from DialogFramgment.

While setting values in list,call it as :

((MainActivity)getActivity).setValue(value_set);

And in MainActivity : 

public void setValue(String value) {
        // Get the value
        value_selected_in_list = value;
    }

Upvotes: 1

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