Category / Section
How to customize week number using DataTemplate in WinUI Scheduler (Calendar)
Customize the default appearance of a week number template in the month view, by using the WeekNumberTemplate property of the MonthViewSettings in the WinUI Scheduler.
XAML
Display the week number of a year in the scheduler month view by setting the ShowWeekNumber to true in the MonthViewSettings, and customize the week number appearance by using the WeekNumberTemplate property of the MonthViewSettings.
<Grid>
<syncfusion:SfScheduler
x:Name="Schedule"
ViewType="Month" >
<syncfusion:SfScheduler.MonthViewSettings>
<syncfusion:MonthViewSettings ShowWeekNumber="True">
<syncfusion:MonthViewSettings.WeekNumberTemplate>
<DataTemplate>
<Grid >
<TextBlock
Foreground="Red"
Text="{Binding}"
VerticalAlignment="Top"
HorizontalAlignment="Right"
FontStyle="Normal">
</TextBlock>
</Grid>
</DataTemplate>
</syncfusion:MonthViewSettings.WeekNumberTemplate>
</syncfusion:MonthViewSettings>
</syncfusion:SfScheduler.MonthViewSettings>
</syncfusion:SfScheduler>
</Grid>
Take a moment to pursue the documentation. You can also find the options like customizing the week number.
