How to reuse a layout?

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How to reuse a layout?

Asked 6 years, 1 month ago

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1

I want to create a screen with editorial menu, as I do to "reuse" a layout to have multiple essays and fewer layout files (xml).

Using a Adapter with an XML file?

– Costamilam

2018/09/24 at 17:08
I didn’t get it right, I would have to create a custom Adapter with a list ?

– Pedro Henrique

2018/09/24 at 17:36
From what I understand your question is this, but I may have misunderstood

– Costamilam

2018/09/24 at 17:38

1 answer

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by RafaelFerreira • **303** points · Answer 1 · 2018-09-24T20:37:34+00:00

You can have a Fragment or a Activity with a layout fixed, receiving different parameters so that you can inflate the fields the way you want depending on the received parameters. By doing this you can hide fields that you do not use in an X case but use in the Y case, using the function .setVisibility

Ex:

    @Override
    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);
        setContentView(R.layout.layout_padrao);

        Textview txtNotaUm = (TextView)findViewById(R.id.txtNotaUm);
        Textview txtNotaDois = (TextView)findViewById(R.id.txtNotaDois);

        Boolean tipoUm = getIntent().getExtras().getBoolean("tipoUm");

        if(tipoUm){               
           txtNotaUm.setVisibility(View.VISIBLE);
           txtNotaDois.setVisibility(View.GONE);
        }
        else{
           txtNotaUm.setVisibility(View.GONE);
           txtNotaDois.setVisibility(View.VISIBLE);
        }    
    }