* The captions of tabs are optional. In case there's only one tab, the tab will be invisible.
* The buttons should always be nested inside tabs. Otherwise, the configuration is also invalid.
* When either the caption parameter or the icon parameter is not explicitly customized in the xml file, default caption Captions and icons, specific to each button, of buttons are optional. Default values are usedfor the unspecified ones.* While configuring the custom intent button, one should always specify one and only one of the target class and the target URI. Otherwise, the button is invalid and the an error will be shown.* The configuration of the UID parameter is obligatory should always be specified for AR Navigation POI View Button, AR Navigation Maps Button and Target Maps Button.
== Results ==