How do you change the textview of the fragment depending on the case menu?

[emerson]

There's a side menu Expandable Navigation Drawer. I used something to press the element. switch/case.

case 1:
                    switch (childPosition) {
                        case 0:
                        break;
                    case 1:

                        break;
                    case 2:

                        break;
                    case 3:

                        break;
                    default:
                        break;
                }
                break;
            default:
                break;

Where? case 1 - it's an open element of the menu. case 0; case 1; case 2; case 3 - the menu's sublime is open.

There's a fragment with the marking in which textview♪

    <?xml version="1.0" encoding="utf-8"?>

<LinearLayout

xmlns:android="http://schemas.android.com/apk/res/android"

android:layout_width="match_parent"

android:layout_height="match_parent"

android:orientation="vertical">

<TextView

android:id="@+id/selected_item"

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:text="@string/frag1_text">

</TextView>

</LinearLayout>

This one. textview The text shall be removed from string depending on the compressed sub-element (i)case) Because I don't have one fragment, I'm calling it in case first.

    case 1:

switch (childPosition) {

case 0:

                            fTrans.replace(R.id.frgmCont, frag1);

                            break;                          
                        default:
                            break;
                    }
                    break;
                default:
                    break;

In the fragment class, I read:

public View onCreateView(LayoutInflater inflater, ViewGroup container,

Bundle savedInstanceState) {

View v = inflater.inflate(R.layout.fragment1, null);

mSelectedItemView = (TextView) v.findViewById(R.id.selected_item);
mSelectedItemView.setText(Html.fromHtml(getResources().getString(R.string.selected_item),
        null, new MyHtmlTagHandler()));

return v;

}

}

Now, when you call a fragment in case 0 - I'm calling his mark. TextViewwhich takes the text from string.selected_itemby causing the same fragment case 1 That's what happens. The same text will be on the screen. string.selected_item♪ But I need the same text from the same text. string.txt_1 For example. Not to be created for everyone case fragment. But I'll write a line in case:

mSelectedItemView = (TextView) v.findViewById(R.id.selected_item);

mSelectedItemView.setText(Html.fromHtml(getResources().getString(R.string.selected_item),

null, new MyHtmlTagHandler()));

changing the resource address in each case: R.string.selected_item ♪ R.string.txt_0 for case 1 and R.string.txt_1 for case 2 It's not gonna work. Then how to do my job. Thank you for your help!

[briley]

You can tell me what line you need to put into the fragment.

    frag1 = new YourFragment();// создаете фрагмент
    Bundle args = new Bundle();
    int stringId = 0;
    switch (childPosition) {
        case 0:
            stringId = R.string.txt_1
            break;
        case 1:
            stringId = R.string.txt_2;
            break;
        case 2:
            stringId = R.string.txt_3;
            break;
        case 3:
            stringId = R.string.txt_4;
            break;
        default:
            break;
    }
    args.putInt("stringId", stringId);
    frag1.setArguments(args);
    fTrans.replace(R.id.frgmCont, frag1);

And now in the most fragment:

mSelectedItemView = (TextView) v.findViewById(R.id.selected_item);
mSelectedItemView.setText(Html.fromHtml(getResources().getString(getArguments().getInt("stringId")), null, new MyHtmlTagHandler()));