Closing a custom alert dialog on button click

Question

I\'m having trouble closing my alert dialog. I am using a layout inflator to make the dialog, so I\'m not sure how I would go about closing the thing after I\'m done with it

Answer 1

AlertDialog.Builder dialog = new AlertDialog.Builder(AddData.this);
DialogInterface dia = new DialogInterface();

//Create a custom layout for the dialog box
LayoutInflater inflater = (LayoutInflater)AddData.this.getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.add_rep_1_set, parent, false);

TextView title = (TextView)layout.findViewById(R.id.rep_1_title);
Button add_item = (Button)layout.findViewById(R.id.add_button);

title.setText(workout_items[position]);
dialog.setView(layout);

AlertDialog alertDialog = dialog.create();

add_item.setOnClickListener(new OnClickListener()
{
    @Override
    public void onClick(View v)
    {
        alertDialog.dismiss();
    }
});


alertDialog.show();

Answer 2

You need to implement DialogInterface.OnClickListener rather than View.OnClickListener. then dialog.dismiss() will be available.

new DialogInterface.OnClickListener(){
public void onClick(DialogInterface dialog, int which){
       dialog.dismiss();
}
}

Answer 3

You get error, Try this code

   dialog.setView(layout);

   final AlertDialog alertDialog = dialog.create();

   add_item.setOnClickListener(new OnClickListener(){
    @Override
     public void onClick(View v)
        {
          if (alertDialog != null && alertDialog.isShowing()) {
              alertDialog.dismiss();
        }
      }
    });
   alertDialog.show();

Answer 4

Try dialog.cancel(); in your onclick listener. It should work.

Answer 5

use this code in your class:

Dialog dialog = new Dialog(context);
dialog.setContentView(R.layout.custom);
((Button) dialog.findViewById(R.id.button))
   .setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {
        dialog.dismiss();
    }
});
dialog.show();

and create custom.xml, then paste this code inside it:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <Button
        android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text=" Ok "/>
</RelativeLayout>

source: https://www.mkyong.com/android/android-custom-dialog-example/

and if you do not like above code, so see below link: http://thedeveloperworldisyours.com/android/prevent-alertdialog-closing-button-clicked/

Answer 6

Try this:

btn_go_anyway.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v)
    {
        getDialog().dismiss();
    }
});