CODEWITHSUNDEEP
androidandroid-recyclerviewvisibilityandroid-button
Ben
Ben

Reputation: 1839

Hide Button from RecyclerView from outside activity

I have created a chat app that uses RecyclerView in order to create the messages.

The activity where all of the chat actions are is called ChatActivity.

In some cases, the RecyclerView creates a message that contains a Confirm button.

enter image description here

The button have a listener to the RecyclerView and it all works.

I would like that once a user clicked on Confirm, that the visibility of the button will be set to GONE.

I tried to add inside my click listener the following, however it did not hide the buttons.

ChatAdapter.OnConfirmClickListener confirmListener = new ChatAdapter.OnConfirmClickListener(){
    @Override
    public void onClick(Button confirmB) {

        Log.d( "ERROR", "error" );

        DocumentReference IsConfirmed = db.collection( "Chats" ).document( chatID );
        IsConfirmed
                .update( "ConfirmedFlag", auth.getUid() )
                .addOnSuccessListener( new OnSuccessListener<Void>() {
                    @Override
                    public void onSuccess(Void aVoid) {

                        Button confirm = findViewById( R.id.Confirm );
                        confirm.setVisibility( View.GONE );
                        Log.d( "WHAT", "DocumentSnapshot successfully updated!" );

                    }
                } )
                .addOnFailureListener( new OnFailureListener() {
                    @Override
                    public void onFailure(@NonNull Exception e) {
                        Log.w( "WHAT", "Error updating document", e );
                    }
                } );


    }
};

Any reason that it is not working? I thought maybe there is a problem with View?

Also, maybe because it was created inside the adapter, it is impossible to set visibility to GONE but im not sure.

Thank you

Upvotes: 0

Views: 173

Answers (1)

hamid keyhani
hamid keyhani

Reputation: 461

Instead: 

Button confirm = findViewById( R.id.Confirm );
confirm.setVisibility( View.GONE );

Replace with this: 

confirmB.setVisibility( View.GONE );

I hope to be useful

Upvotes: 1

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