SelectionChanging プロパティ (CalendarClientEvents)

値が変更される前に呼び出される javascript 関数の名前を取得または設定します。

シンタックス

Visual Basic

'宣言
 
Public Property SelectionChanging As String

C#

public string SelectionChanging {get; set;}

解説

アクションはキャンセルできます。

使用例

Visual Basic

WebMonthCalendar1.ClientEvents.SelectionChanging = "WebMonthCalendar1_SelectionChanging"

C#

WebMonthCalendar1.ClientEvents.SelectionChanging = "WebMonthCalendar1_SelectionChanging";

JScript

// The client event 'SelectionChanging' takes two parameters sender and e
 // sender  is the object which is raising the event
 // e is the CalendarSelectionChangingEventArgs
 
 //Assuming SelectionType property set to Single

 function WebMonthCalendar1_SelectionChanging(sender, e) {

     //Gets the new date to be selected
     var dates = e.get_dates();   

     if (!confirm("Are you sure you want to select the date '" + dates + "'?" ))

         //Cancels the SelectionChanging client event 
         e.set_cancel(true);            
}