error in my code

I have problem in my code in the commented lines:

 bouton.setOnClickListener(new OnClickListener()
        {
        public void onClick(View v)
        {
            url=edit.getText().toString();
            System.out.println(url);

            // this line and
            Intent Activite=new Intent(this, Main1.class);

            Activite.putExtra("param", 开发者_开发知识库url);

            /// this line
            this.startActivityForResult(Activite, 1000);
        }
        });

Can you help me to correct my code

either remove this from the line where you are starting the next activity.

OR

use:

ClassName.this.startActivityForResult(Activite, 1000);

Basically when you are saying this : this.startActivityForResult(Activite, 1000); "this" is corresponding to the context of OnClickListener and not of the Activity you are in. As you already know that startActivityForResult is a method on Activity class and not of android.view.View.OnClickListener class.

Hope this helps!!

In addition to mudit, replace

Intent Activite=new Intent(this, Main1.class);

with Intent Activite=new Intent(ActivityClassName.this, Main1.class);

But Levisaxos was right, you could give us more info, at least your stack trace