[Résolu] Initialisation des fragments sous Android

private void setupFragments() {
    final FragmentManager fm = getSupportFragmentManager();
    this.mDynamic1Fragment = (Dynamic1Fragment) fm
            .findFragmentByTag(Dynamic1Fragment.TAG);
    if (this.mDynamic1Fragment == null) {
        this.mDynamic1Fragment = new Dynamic1Fragment();
    }
    this.mDynamic2Fragment = (Dynamic2Fragment) fm
            .findFragmentByTag(Dynamic2Fragment.TAG);
    if (this.mDynamic2Fragment == null) {
        this.mDynamic2Fragment = new Dynamic2Fragment();
    }
}