2. Zwischenstand

frontend/components/EntityShow.vue

@@ -28,14 +28,16 @@ defineShortcuts({
     router.back()
   },
   'arrowleft': () => {
-    if(openTab.value > 0){
-      openTab.value -= 1
+    const currentIndex = Number(openTab.value)
+    if(currentIndex > 0){
+      openTab.value = String(currentIndex - 1)
       router.push(`${router.currentRoute.value.path}?tabIndex=${openTab.value}`)
     }
   },
   'arrowright': () => {
-    if(openTab.value < dataType.showTabs.length - 1) {
-      openTab.value += 1
+    const currentIndex = Number(openTab.value)
+    if(currentIndex < dataType.showTabs.length - 1) {
+      openTab.value = String(currentIndex + 1)
       router.push(`${router.currentRoute.value.path}?tabIndex=${openTab.value}`)
     }
   },
@@ -51,7 +53,7 @@ const auth = useAuthStore()
 
 const dataType = dataStore.dataTypes[type]
 
-const openTab = ref(route.query.tabIndex || 0)
+const openTab = ref(String(route.query.tabIndex || 0))
 
 
 
@@ -97,7 +99,8 @@ const getAvailableQueryStringData = (keys) => {
 }
 
 const onTabChange = (index) => {
-  router.push(`${router.currentRoute.value.path}?tabIndex=${index}`)
+  openTab.value = String(index)
+  router.push(`${router.currentRoute.value.path}?tabIndex=${openTab.value}`)
 }
 
 const changePinned = async () => {
@@ -255,9 +258,9 @@ const openCustomerInventoryLabelPrint = () => {
       v-if="props.item.id && platform !== 'mobile'"
       class="p-5"
       v-model="openTab"
-      @change="onTabChange"
+      @update:model-value="onTabChange"
   >
-    <template #item="{item:tab}">
+    <template #content="{item:tab}">
       <div v-if="tab.label === 'Informationen'" class="flex flex-row">
 
         <EntityShowSubInformation