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in Technique[技术] by (71.8m points)

android - How to pass parameters to OnClickListener?

How can i pass parameter to an OnClickListener() ?

Got my Listener:

   OnClickListener myListener = new OnClickListener()
   {

     @Override
     public void onClick(View v)
     {
         //I want to reach params here

     }

  };

I got 12 buttons and i dont want to write 12 listeners for them, it would be great to just pass a string to them and they can do completly different things.

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0 votes
by (71.8m points)

Use your own custom OnClickListener

public class MyLovelyOnClickListener implements OnClickListener
   {

     int myLovelyVariable;
     public MyLovelyOnClickListener(int myLovelyVariable) {
          this.myLovelyVariable = myLovelyVariable;
     }

     @Override
     public void onClick(View v)
     {
         //read your lovely variable
     }

  };

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