Calendar

Simple Calendar

<Calendar @bind-Date="_dateTime"/>
@code
{
   DateTime _dateTime =DateTime.Now;
}

Simple Calendar RenderToday=false

<Calendar @bind-Date="_dateTime" RenderToday="false"/>
@code
{
   DateTime _dateTime =DateTime.Now;
}

Customise Function

<Calendar @bind-Date="_dateTime" RenderToday="false" GetItemConfigMethod="GetItemConfigMethod" />
@code
{
   DateTime _dateTime =DateTime.Now;
   private DateItemConfig GetItemConfigMethod(DateTime arg1, DateItemConfig arg2)
   {
     if(arg1.Day is > 12 and < 15)
        return arg2 with{BackgroundColor = "red"};
     return arg2;
   }
}