DxSchedulerShowAppointmentCompactFormButton Class

A button that invokes an appointment’s compact edit form.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v25.1.dll

NuGet Package: DevExpress.Blazor

Declaration

public class DxSchedulerShowAppointmentCompactFormButton :
    SchedulerPopupButtonBase

Remarks

Use the DxSchedulerShowAppointmentCompactFormButton object to add the Show Compact Form button to an appointment’s tooltip, the extended edit form, or recurrence settings form. Declare this object in the following properties:

• AppointmentTooltipHeaderTemplate
• AppointmentTooltipTemplate
• AppointmentFormHeaderTemplate
• AppointmentFormLayout
• RecurrenceSettingsFormHeaderTemplate

The following code snippet creates a custom tooltip. The tooltip header displays the appointment subject (context.Appointment.Subject), the accepted status if it’s true, and predefined buttons (including DxSchedulerShowAppointmentCompactFormButton).

Index.razor

@using Data

<DxScheduler StartDate="@DateTime.Today" 
             DataStorage="@DataStorage"
             GroupType="SchedulerGroupType.Date">
    <Views>
        <DxSchedulerDayView DayCount="2" ShowWorkTimeOnly="true"/>
    </Views>
    <AppointmentTooltipHeaderTemplate>
        <div class="tooltip-text-header">@context.Appointment.Subject</div>
        @if (IsAccepted(context)) {
            <div style="margin-right: .3em;">(Accepted)</div>
        }
        <DxSchedulerShowAppointmentCompactFormButton></DxSchedulerShowAppointmentCompactFormButton>
        <DxSchedulerDeleteAppointmentButton></DxSchedulerDeleteAppointmentButton>
        <DxSchedulerCloseAppointmentButton></DxSchedulerCloseAppointmentButton>
    </AppointmentTooltipHeaderTemplate>
    <AppointmentTooltipTemplate>
        <span style="vertical-align: middle;">
            @context.Appointment.Subject
        </span>
        @if (context.Resource != null)
        {
            <span style="vertical-align: middle;">
                (@context.Resource.Caption)
            </span>
        }
    </AppointmentTooltipTemplate>
</DxScheduler>

@code {
    bool ShowAppointmentTooltip { get; set; } = true;
    DxSchedulerDataStorage DataStorage = new DxSchedulerDataStorage() {
            AppointmentsSource = ResourceAppointmentCollection.GetAppointments(),
            AppointmentMappings = new DxSchedulerAppointmentMappings() {
                Type = "AppointmentType",
                Start = "StartDate",
                End = "EndDate",
                Subject = "Caption",
                AllDay = "AllDay",
                Location = "Location",
                Description = "Description",
                LabelId = "Label",
                StatusId = "Status",
                RecurrenceInfo = "Recurrence",
                ResourceId = "ResourceId",
                CustomFieldMappings = new List<DxSchedulerCustomFieldMapping> {
                new DxSchedulerCustomFieldMapping{ Name = "Accepted", Mapping = "Accepted" }
            }
            },
            ResourcesSource = ResourceAppointmentCollection.GetResourcesForGrouping(),
            ResourceMappings = new DxSchedulerResourceMappings() {
                Id = "Id",
                Caption = "Name",
                BackgroundCssClass = "BackgroundCss",
                TextCssClass = "TextCss"
            }
        };
    bool IsAccepted(SchedulerAppointmentTooltipInfo tooltipInfo) => 
        (bool)tooltipInfo.CustomFields["Accepted"];
}

<style>
    .tooltip-text-header {
        margin-right: auto;
        text-overflow: ellipsis;
        overflow: hidden;
        white-space: nowrap;
    }
</style>

Appointment.cs

using System;

namespace Scheduler.Data
{
    public class Appointment {
        public Appointment() { }
        public int AppointmentType { get; set; }
        public DateTime StartDate { get; set; }
        public DateTime EndDate { get; set; }
        public string Caption { get; set; }
        public string Description { get; set; }
        public string Location { get; set; }
        public int? Label { get; set; }
        public int Status { get; set; }
        public bool AllDay { get; set; }
        public string Recurrence { get; set; }
        public int? ResourceId { get; set; }
        public bool Accepted { get; set; }
    }
}

ResourceAppointmentCollection.cs

using System;
using System.Collections.Generic;
using System.Linq;

namespace Scheduler.Data {

    public static partial class ResourceAppointmentCollection {
        public static List<ResourceAppointment> GetAppointments() {
            DateTime date = DateTime.Now.Date;
            var dataSource = new List<ResourceAppointment>() {
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Install New Router in Dev Room",
                    StartDate = date + (new TimeSpan(0, 10, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 12, 0, 0)),
                    Status = 1,
                    ResourceId = 0
                },
                new ResourceAppointment {
                    Caption = "Upgrade Personal Computers",
                    Accepted = false,
                    StartDate = date + (new TimeSpan(0,  13, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 14, 30, 0)),
                    Status = 1,
                    ResourceId = 0
                },
                new ResourceAppointment {
                    Caption = "Website Redesign Plan",
                    Accepted = false,
                    StartDate = date + (new TimeSpan(1, 9, 30, 0)),
                    EndDate = date + (new TimeSpan(1, 11, 30, 0)),
                    Status = 1,
                    ResourceId = 0
                },
                new ResourceAppointment {
                    Caption = "New Brochures",
                    Accepted = true,
                    StartDate = date + (new TimeSpan(1, 13, 30, 0)),
                    EndDate = date + (new TimeSpan(1, 15, 15, 0)),
                    Status = 1,
                    ResourceId = 0
                },
                new ResourceAppointment {
                    Caption = "Book Flights to San Fran for Sales Trip",
                    Accepted = false,
                    StartDate = date + (new TimeSpan(1, 12, 0, 0)),
                    EndDate = date + (new TimeSpan(1, 13, 0, 0)),
                    AllDay = true,
                    Status = 1,
                    ResourceId = 0
                },
                new ResourceAppointment {
                    Caption = "Approve Personal Computer Upgrade Plan",
                    Accepted = true,
                    StartDate = date + (new TimeSpan(0, 10, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 12, 0, 0)),
                    Status = 1
                },
                new ResourceAppointment {
                    Caption = "Final Budget Review",
                    Accepted = true,
                    StartDate = date + (new TimeSpan(0, 13, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 15, 0, 0)),
                    Status = 1,
                    ResourceId = 1
                },
                new ResourceAppointment {
                    Caption = "Install New Database",
                    Accepted = false,
                    StartDate = date + (new TimeSpan(0, 9, 45, 0)),
                    EndDate = date + (new TimeSpan(1, 11, 15, 0)),
                    Status = 1,
                    ResourceId = 1
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Approve New Online Marketing Strategy",
                    StartDate = date + (new TimeSpan(1,  12, 0, 0)),
                    EndDate = date + (new TimeSpan(1, 14, 0, 0)),
                    Status = 1,
                    ResourceId = 1
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Customer Workshop",
                    StartDate = date + (new TimeSpan(0,  11, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 12, 0, 0)),
                    AllDay = true,
                    Status = 1,
                    ResourceId = 2
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Prepare 2021 Marketing Plan",
                    StartDate = date + (new TimeSpan(0,  11, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 13, 30, 0)),
                    Status = 1,
                    ResourceId = 2
                },
                new ResourceAppointment {
                    Accepted = false,
                    Caption = "Brochure Design Review",
                    StartDate = date + (new TimeSpan(0, 14, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 15, 30, 0)),
                    Status = 1,
                    ResourceId = 2
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Create Icons for Website",
                    StartDate = date + (new TimeSpan(1, 10, 0, 0)),
                    EndDate = date + (new TimeSpan(1, 11, 30, 0)),
                    Status = 1,
                    ResourceId = 1
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Launch New Website",
                    StartDate = date + (new TimeSpan(1, 12, 20, 0)),
                    EndDate = date + (new TimeSpan(1, 14, 0, 0)),
                    Status = 1,
                    ResourceId = 2
                },
                new ResourceAppointment {
                    Accepted = false,
                    Caption = "Upgrade Server Hardware",
                    StartDate = date + (new TimeSpan(1, 9, 0, 0)),
                    EndDate = date + (new TimeSpan(1, 12, 0, 0)),
                    Status = 1,
                    ResourceId = 2
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Book Flights to San Fran for Sales Trip",
                    StartDate = date + (new TimeSpan(0, 14, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 17, 0, 0)),
                    Status = 1,
                    ResourceId = 3
                },
                new ResourceAppointment {
                    Accepted = true,
                    Caption = "Approve New Online Marketing Strategy",
                    StartDate = date + (new TimeSpan(0,  12, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 15, 0, 0)),
                    Status = 1,
                    ResourceId = 4
                }
            };
            return dataSource;
        }

        public static List<Resource> GetResourcesForGrouping() {
            return GetResources().Take(3).ToList();
        }

        public static List<Resource> GetResources() {
            return new List<Resource>() {
                new Resource() { Id=0 , Name="John Heart", GroupId=100, BackgroundCss="dxbl-green-color", TextCss="text-white" },
                new Resource() { Id=1 , Name="Samantha Bright", GroupId=101, BackgroundCss="dxbl-orange-color", TextCss="text-white" },
                new Resource() { Id=2 , Name="Arthur Miller", GroupId=100, BackgroundCss="dxbl-purple-color", TextCss="text-white" },
                new Resource() { Id=3 , Name="Robert Reagan", GroupId=101, BackgroundCss="dxbl-indigo-color", TextCss="text-white" },
                new Resource() { Id=4 , Name="Greta Sims", GroupId=100, BackgroundCss="dxbl-red-color", TextCss="text-white" }
            };
        }

        public static List<Resource> GetResourceGroups() {
            return new List<Resource>() {
                new Resource() { Id=100, Name="Sales and Marketing", IsGroup=true },
                new Resource() { Id=101, Name="Engineering", IsGroup=true }
            };
        }
    }
}

Run Demo: Scheduler - Appointment Tooltip Template

Implements

IComponent

IHandleEvent

IHandleAfterRender

Inheritance

Object

ComponentBase

SchedulerPopupButtonBase

DxSchedulerShowAppointmentCompactFormButton