Frage

is there a possibility to make the title of an Android ActionBar scroll automatically (marquee) if it's too large?

War es hilfreich?

Lösung

You could try implementing my answer to this question and add android:ellipsize="marquee" to the TextView...? Worth a shot.

Andere Tipps

Well I have done this way:

Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);

    try {
        Field f = toolbar.getClass().getDeclaredField("mTitleTextView");
        f.setAccessible(true);
        TextView toolbarTextView = (TextView) f.get(toolbar);
        toolbarTextView.setEllipsize(TextUtils.TruncateAt.MARQUEE);
        toolbarTextView.setFocusable(true);
        toolbarTextView.setFocusableInTouchMode(true);
        toolbarTextView.requestFocus();
        toolbarTextView.setSingleLine(true);
        toolbarTextView.setSelected(true);
        toolbarTextView.setMarqueeRepeatLimit(-1);

        // set text on Textview

        toolbarTextView.setText("Hello Android ! This is a sample marquee text. That's great. Enjoy");
    } catch (NoSuchFieldException e) {
    } catch (IllegalAccessException e) {
    }

Hope this will help you.

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