'Declaration Public Event BeforeDisplayReminderDialog As CancelableAppointmentEventHandler
public event CancelableAppointmentEventHandler BeforeDisplayReminderDialog
The event handler receives an argument of type CancelableAppointmentEventArgs containing data related to this event. The following CancelableAppointmentEventArgs properties provide information specific to this event.
Property | Description |
---|---|
Appointment | Returns the appointment object associated with the event. This property is read-only. |
Cancel (Inherited from System.ComponentModel.CancelEventArgs) |
The BeforeDisplayReminderDialog event may be canceled using System.ComponentModel.CancelEventArgs.Cancel property to prevent the ReminderDialog from being displayed for the specified Appointment.
The CancelableAppointmentEventArgs.Appointment property returns the Appointment whose Appointment.Reminder has been activated.
If the ReminderDialog is already displayed, the CancelableAppointmentEventArgs.Appointment will just be added to the items currently in the ReminderDialog.
Imports Infragistics.Shared Imports Infragistics.Win Imports Infragistics.Win.UltraWinSchedule Imports System.Diagnostics Private Sub ultraCalendarInfo1_BeforeDisplayReminderDialog(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinSchedule.CancelableAppointmentEventArgs) Handles ultraCalendarInfo1.BeforeDisplayReminderDialog '---------------------------------------------------------------------------------------------------- ' Description ' BeforeDisplayReminderDialog ' ' Fires before the Reminder dialog is displayed ' If canceled, the Reminder dialog is not displayed, and the AfterDisplayReminderDialog event does not fire. ' '---------------------------------------------------------------------------------------------------- If (e.Appointment.Reminder.SnoozeIntervalUnits = SnoozeIntervalUnits.Days) Then ' Cancel the event, so that the Reminder dialog is not displayed e.Cancel = True ' Get the value of the SnoozeTime property, which tells us when the ' appointment was last snoozed Dim snoozeTime As DateTime = e.Appointment.Reminder.SnoozeTime ' Display a stern warning regarding the virtues of promptly attending to important matters :) Dim info As String = String.Empty info += "This Reminder was last snoozed on " + snoozeTime.ToLongDateString() info += " at " + snoozeTime.ToLongTimeString() + vbCrLf + vbCrLf info += "The snooze interval will now be set to 1 minute." + vbCrLf MessageBox.Show(info, "BeforeDisplayReminderDialog", MessageBoxButtons.OK, MessageBoxIcon.Exclamation) End If End Sub
using System.Diagnostics; using Infragistics.Shared; using Infragistics.Win; using Infragistics.Win.UltraWinSchedule; private void ultraCalendarInfo1_BeforeDisplayReminderDialog(object sender, Infragistics.Win.UltraWinSchedule.CancelableAppointmentEventArgs e) { //---------------------------------------------------------------------------------------------------- // Description // BeforeDisplayReminderDialog // // Fires before the Reminder dialog is displayed // If canceled, the Reminder dialog is not displayed, and the AfterDisplayReminderDialog event does not fire. // //---------------------------------------------------------------------------------------------------- if ( e.Appointment.Reminder.SnoozeIntervalUnits == SnoozeIntervalUnits.Days ) { // Cancel the event, so that the Reminder dialog is not displayed e.Cancel = true; // Get the value of the SnoozeTime property, which tells us when the // appointment was last snoozed DateTime snoozeTime = e.Appointment.Reminder.SnoozeTime; // Display a stern warning regarding the virtues of promptly attending to important matters :) string info = string.Empty; info += "This Reminder was last snoozed on " + snoozeTime.ToLongDateString(); info += " at " + snoozeTime.ToLongTimeString() + "\n\n"; info += "The snooze interval will now be set to 1 minute." + "\n"; MessageBox.Show( info, "BeforeDisplayReminderDialog", MessageBoxButtons.OK, MessageBoxIcon.Exclamation ); } }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2