Veröffentlicht am 4. Oktober 2025 von Jan Bunk
For some websites it may be useful to dynamically modify the buttons in the apps' app bar. You can achieve this with these JavaScript functions.
executeWhenAppReady()
Funktion von unser App-Helfer-Skript. Es stellt sicher, dass deine Website nicht versucht, mit der App zu interagieren, bevor sie bereit ist oder wenn deine Website mit einem normalen Browser geladen wird (ReferenceError, Funktion ist nicht definiert). getAppBarItems
Use this function to get a list of objects representing all the app bar items that are currently being displayed.
<script>
try {
// returns a list of objects representing the app bar items
let appBarItems = (await getAppBarItems())["appBarItems"];
}
catch (e) {
// Can occur if:
// - the app couldn't connect to the native code. Should be very unlikely.
console.log(e);
}
</script>
setAppBarItems
Use this function to modify the app bar items that should be displayed.
<script>
try {
// example for an app bar item object
let newAppBarItem = {
action: {
urlToRedirectTo: "https://webtoapp.design/contact",
javascriptToExecute: null,
elementToClickSelector: null,
isFavoriteAction: false,
isShareAction: false,
isOpenExternallyAction: false,
isSettingsAction: false,
isRateAction: false,
isPastNotificationsAction: false,
},
icon: {
name: "list"
}
};
// get the currently displayed app bar items
let allAppBarItems = (await getAppBarItems())["appBarItems"];
// add the new app bar item to the list of app bar items
allAppBarItems.push(newAppBarItem);
// display the list of app bar items, including the new app bar item
await setAppBarItems(allAppBarItems);
}
catch (e) {
// Can occur if:
// - the app couldn't connect to the native code. Should be very unlikely.
console.log(e);
}
</script>
Hier ist eine Liste der zugehörigen Entwicklerdokumentationen über das dynamische Ändern des App-Menüs. Stelle sicher, dass du diejenige ansiehst, die für das Layout deiner App zutrifft.