# FAQ / WIKI This is the official **MaterialDrawer** FAQ/Wiki. People can contribute to it through pull requests. Each question and it's answer is hosted in a separate file within the FAQ folder. ## MaterialDrawer * [Should I use this library or Material Drawer from the Support library?](FAQ/when_to_use_this_library.md) * [How do I make the drawer appear underneath the Toolbar?](FAQ/howto_show_drawer_under_toolbar.md) * [How do I create a Multi-pane layout with MaterialDrawer for tablets?](FAQ/howto_show_drawer_in_tablet_multipane.md) * [Why is there whitespace where the status bar should be while my theme is set as fullscreen ?](FAQ/status_bar_whitespace.md) * [How do I change existing or add my own CustomDrawerItems to the MaterialDrawer?](FAQ/howto_modify_add_custom_draweritems.md) * [How to use different dependency library versions](FAQ/howto_use_different_sub_library_version.md) ## AccountHeader * [How can I use the AccountHeader with just one profile and disable the dropdown?](FAQ/accountheader_single_profile_without_dropdown.md) ## Testing * [How can I open the drawer from an instrumental test written with Espresso?](FAQ/opening-drawer-from-espresso.md) ## CustomDrawerItem's * [A custom SecondaryDrawerItem that takes different name when its on disabled state](https://gist.github.com/AngleV/400377184386193c985d905bd97f2d40) ## Asked super frequently ### How can i create a drawer without a default selection ```kotlin //just set the selection to -1 slider.setSelectionAtPosition(-1) ``` ### Can I lock the Drawer As the MaterialDrawer will just create a normal DrawerLayout (with some magic around it) everything a normal DrawerLayout can do is also available in the MaterialDrawer. ```kotlin drawerLayout.setDrawerLockMode(int lockMode); //or (int lockMode, int edgeGravity) ```