Android multiple layout inflater, i can work only in the first

Question

i have several layout inflater in my code, which is necessary:

    for (String valori : timers_valori){
        LayoutInflater inflater=(LayoutInflater)getSystemService(context.LAYOUT_INFLATER_SERVICE);
        View menuLayout = inflater.inflate(R.layout.elemento_statistica, contenitore_statistiche, true);
        TextView nome=(TextView)menuLayout.findViewById(R.id.timer_testo_1);
        nome.setText(x+"");
        menuLayout.invalidate();
        x=x+1;
    }

(the code is trimmed)

it works, but it continue to edit the first layout, for example:

OUTPUT ciao ... ...

INSTEAD I NEED hello hola ciao

any idea? i think it's not linkin correctly the textview.

thanks!

have one textview and append text to the same. why inflate a new layout? — Raghunandan, Jan 21 '14 at 16:22
because the textview is only one small part of the code. i've written that it's a trim — D Ferra, Jan 21 '14 at 18:49

score 0 · Answer 1 · answered Jan 21 '14 at 16:26

0

It seems that you need to iterate the id R.id.timer_testo_1 on each loop, as it is overriding the content of same TextView. Another tip is to get LayoutInflater outside of the for.

answered Jan 21 '14 at 16:26

Rafael Toledo

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Samuel Liz · Answer 2 · 2014-01-21T16:38:27.860

0

I think you should add each view that generates the main view,

Example:

addView (nome);

You should do this in every cycle of the loop.

Your code would look like: :

for (String valori : timers_valori){
    LayoutInflater inflater=(LayoutInflater)getSystemService(context.LAYOUT_INFLATER_SERVICE);
    View menuLayout = inflater.inflate(R.layout.elemento_statistica, contenitore_statistiche, true);
    TextView nome=(TextView)menuLayout.findViewById(R.id.timer_testo_1);
    nome.setText(x+"");
    menuLayout.invalidate();
    x=x+1;
    addView(nome);
}

edited Jan 21 '14 at 16:38

answered Jan 21 '14 at 16:28

Samuel Liz

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i'll try in a couple of hour, i'll let you know, thanks – D Ferra Jan 21 '14 at 16:30
addView needs to be linked to what? addView itself can't be, i need a view like main_view.addView – D Ferra Jan 21 '14 at 19:37
Linked to main view of activity @DFerra – Samuel Liz Jan 21 '14 at 21:05
but why you are adding nome instead of the principal menuLayout? – D Ferra Jan 22 '14 at 08:50

score 0 · Answer 3 · edited Jan 04 '17 at 07:15

0

Solved by simply adding

nome.setId(x);

right after TextView declaration.

edited Jan 04 '17 at 07:15

Pang

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answered Jan 22 '14 at 09:31

D Ferra

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Android multiple layout inflater, i can work only in the first

3 Answers3