Hi Isabelle,
Greetings from Syncfusion support.
We have validated your reported query “i want to show the holidays the right site of the date - in month view and in Day view” at our end. We have achieved your requirement with the help of the renderCell event with the below code. We have prepared a sample for your reference and it can be available below.
[App.vue]
onRenderCell: function(args) {
var isValidElement = args.elementType === "dateHeader" || args.elementType === "monthCells";
if (isValidElement && args.date.getTime() === holiday.getTime()) {
var element = args.element.querySelector(".e-navigate");
var resultText = element.innerText + " Staatsfeiertag";
element.innerText = resultText;
element.classList.add("e-holiday");
}
[index.html]
<style>
.e-holiday {
color: #c4504d;
}
</style>
Kindly try the above sample and get back to us If you would require further assistance.
Regards,
Ravikumar Venkatesan