I include a v7 Toolbar in my layout.
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/white"
/>
I'm inflating a menu into it with the following:
mToolbar.inflateMenu(R.menu.options_add_contact);
Now how do I know remove/reset it? I've tried a couple shots in the dark:
- inflating an empty menu
mToolbar.inflateMenu(0)
moolbar.setMenu(null, null)
toolbar.setMenu(null, null)
I am not entirely sure if this is what you mean nor have tried it but.
mToolbar.getMenu().clear();
should clear the menu.
I have still been using onCreateOptionsMenu
for all my menu creation however
来源:https://stackoverflow.com/questions/26789315/how-do-you-remove-an-inflated-menu-items-from-the-new-lollipop-toolbar