Show/Hide Fragment instead of replace-CodePudding

I have 3 and more fragments and I want to access them with the drawer. So that when I click on "Profile" the current fragment(i.e. Home) should hide and "Profile" fragment should show and vice versa.. Right now its working with "replace fragment" but, Instead of replace I want to show/hide them when I click on the drawer button.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    //my coding
    

    replace(new HomeFragment());
    init();
}

private void init() {
    mDrawer = (FlowingDrawer) findViewById(R.id.drawerlayout);
    iv_Menu = findViewById(R.id.iv_Menu);
    ll_Home = findViewById(R.id.ll_Home);
    ll_Profile = findViewById(R.id.ll_Profile);
    ll_Setting = findViewById(R.id.ll_Setting);
    ll_Share = findViewById(R.id.ll_Share);
    ll_Logout = findViewById(R.id.ll_Logout);

    iv_Menu.setOnClickListener(this);
    ll_Home.setOnClickListener(this);
    ll_Profile.setOnClickListener(this);
    ll_Setting.setOnClickListener(this);
    ll_Share.setOnClickListener(this);
    ll_Logout.setOnClickListener(this);


}

@Override
public void onClick(View view) {
    switch (view.getId()){
        case R.id.iv_Menu:
            mDrawer.openMenu(true);
            break;

        case R.id.ll_Home:
            replace(new HomeFragment(),"Home");
            mDrawer.closeMenu(true);
            break;

        case R.id.ll_Profile:
            replace(new ProfileFragment(),"Profile");
            mDrawer.closeMenu(true);
            break;

        case R.id.ll_Setting:
            startActivity(new Intent(this, SimplPreach.class));
            mDrawer.closeMenu(true);
            break;

        case R.id.ll_Share:
            Toast.makeText(this, "Share.", Toast.LENGTH_SHORT).show();
            mDrawer.closeMenu(true);
            break;

        case R.id.ll_Logout:
            Toast.makeText(this, "Logout.", Toast.LENGTH_SHORT).show();
            mDrawer.closeMenu(true);
            break;
    }
}

private void replace(Fragment fragment, String s) {
    FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
    transaction.replace(R.id.fl_Main,fragment);
    transaction.addToBackStack(s);
    transaction.commit();
}

private void replace(Fragment fragment) {
    FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
    transaction.replace(R.id.fl_Main,fragment);
    transaction.commit();
}

I have been searching from hours but nothing is working, How can I use show hide instead of replace .. Please help me..

CodePudding user response：

FragmentTransaction has the following methods you can use.

show(Fragment fragment)
hide(Fragment fragment)
add(int containerViewId, Fragment fragment, String tag)

And I think you don't need to call transaction.addToBackStack(s) in your case.