When you have an event that starts between 11:30pm and 12:00am - the default last slot of the Timeline view, the Scheduler throws the following error:

Error: System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection

When using Vertical Grouping by multiple resources and Timeline View, the group rows without appointments do not have min-height as the rest of the group rows. Thus, they appear shorter which causes an offset of the events on the next rows.

Steps to reproduce:

1. Load Timeline View Demo
2. Delete Charlie's event in Small meeting room

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ADMIN EDIT

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A possible workaround for the time being is to set min-height to all rows. Apply this style only when Timeline view is selected, so this does not break the rendering of the other views.

Example: https://blazorrepl.telerik.com/mHYmwsOt30fjTZ6a32.

Is this available for blazor? if not could it be added somehow temporarily until support for it is added?

https://demos.telerik.com/aspnet-mvc/scheduler/yearview

Hi there

The scheduler is an amazing component for Blazor, however with our designs we'd need to hijack one of the existing views and make a custom page from that which we don't really want to do if we can get this feature.

Custom Views would work just like any other view, but expose a <ViewTemplate> tag that would allow us to create our own custom view that can leverage on the power of the scheduler without doing anything hacky to achieve the same effect.

For instance a code example can be like:

<SchedulerViews>
    <SchedulerMonthView />
    <SchedulerDayView StartTime="@CurrentDate"></SchedulerDayView>
    <SchedulerCustomView>
        <ViewTemplate Context="view">
            <h1>This is a custom view for the @view.month</h1>
            <TelerikCalendar Date="@item.date" />
        </ViewTemplate>
    </SchedulerCustomView>
</SchedulerViews>

Hello,

I would like the Scheduler day view to scroll automatically to a defined hour, for example the start of the work day.

The appointments at the start of the day seem accurate. If you scroll down, the position of the appointments does not line up with the grid line for the hour that it starts at or ends at. The issue can be observed in the live demo.

I want to easily print the Scheduler calendar - month view, week view and more.

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ADMIN EDIT

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A possible approach for the time being is to implement printing functionality for the Scheduler in a similar fashion to how the Grid is printed here https://github.com/telerik/blazor-ui/tree/master/grid/print.

The approach relies on using JavaScript to invoke the browser print() method. Using CSS and @media print, you can customize the page and specify which elements should be visible when printing. For example, you may hide the toolbar and footer of the component, so only the calendar is visible.

Here is a runnable sample that demonstrates the approach: https://blazorrepl.telerik.com/cnutklOC55T5sV0J15.

Check the following configuration: https://blazorrepl.telerik.com/cHvuPOYX27peykXr18 ( SlotDuration="720"  SlotDivisions="1").

The start time of the appointment is 12:00 PM today. The Scheduler, however, displays the start at 12:00 AM on the next day even though the arrow indicates the event continues from the previous day.

For reference, if I set SlotDivisions="2", I get the expected result: https://blazorrepl.telerik.com/GxFOvYED302CzPCo32.

Support the recurrence rule to create multiple appointments per time slot. Examples of such rules are:

FREQ=DAILY;BYDAY=MO,TU,WE,TH,FR,SA,SU;BYHOUR=08,09,10,11,12,13,14,15,16;BYMINUTE=50

Now that we can have more than 2 events in a day in Month View, we need to add an AppointmentHeight parameter to be able to make the appointments taller in height to accommodate longer titles.

ADMIN EDIT

An alternative for the time being is to show the longer content by using the appointment templates and the Tooltip component. For example:

https://github.com/telerik/blazor-ui/tree/master/scheduler/appointment-tooltips

I am using the Scheduler component in Telerik for Blazor and am getting an intermittent exception being thrown, usually when navigating quickly through the application (ie. navigating to another page before the initial page containing the Scheduler has finished rendering).

This is the exception received:

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ADMIN EDIT

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The Scheduler must render in the browser and then it measures and adjusts its layout with JavaScript. You may hit this error if the component is disposed before or during this JavaScript call.

Example use cases:

• Navigating to a different page before the full component initialization
  
  Workaround: 
  
  The possibility to hit that is higher in case the Scheduler needs more time to initialize (e.g. it has to render a large set of appointments). In such a scenario, it will be useful to optimize the time needed for loading the appointments, so that the initial component rendering is not blocked by waiting all the data. For that purpose, you may load the appointments on demand - not fetching all possible appointments at once, but only when the user should see them. An example of such an implementation you may find here: https://github.com/telerik/blazor-ui/tree/master/scheduler/load-appointments-on-demand.
  
  
• Disposing the component during runtime (e.g. depending on the screen size) - https://blazorrepl.telerik.com/wIuHliEt40SutaBI53.
  
  Workaround: 
  
  Potential solution in this case - render component after calculating the screen size: https://blazorrepl.telerik.com/coEnPWON4570Wna007.

Current behavior:

When I click on an empty slot in the Scheduler the Start and End DateTimePickers are set to the default value of a DateTime object - 1/1/0001. 

Expected/Desired behavior:

When I click on an empty slot in the Scheduler, the Start and End DateTimePickers should be set to the start and end date and time of the clicked slot.

The Scheduler seems to be showing the previous month in the header.

In a Scheduler with vertical grouping, I am dynamically changing the displayed resources during runtime. It looks like displaying a longer resource name breaks the rendering.

The Scheduler does not recalculate the cell width when changing the resource list.

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ADMIN EDIT

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Possible workarounds:

1. Force component rerendering when changing the resources list - dispose it and initialize it again using a flag and conditional rendering. Example: https://blazorrepl.telerik.com/wwuDGLvE42TUf5En09.
   
   
2. Use CSS to set appropriate min-width to the resource cell, so it is wide enough to fit the longest name of the available resources. Example: https://blazorrepl.telerik.com/wmaDGhFY37t5pFj757.

I have a problem with Scheduler TimelineView. When there are a bit more appointments in the first resource group, the last appointment from the last group is positioned incorrectly/outside of the Scheduler component.

I think the CSS parameter "top" is calculated in the wrong mode. See the attached recording.

Currently, it is possible to select only one appointment at a time. I want to be able to select more than one appointment to perform some operation with all selected ones - for example, delete them.

Here are some use cases: 

- Highlighting Today slot

- Change background colours for specific dates and/or days - such as weekends

- Change fonts and/or style of numbers on prev/next months days