Question about Calendar Control

[kpao]

Is there any way to implement multiple selection in Calendar Control?
Can anybody post me the link about calendar mulitple selection. Thanks you

 

[JohnH]

Add a calendar to a webform and this code behind:

Dim caldays As ArrayList
 
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles MyBase.Load
  caldays = Cache("caldays")
  If caldays Is Nothing Then caldays = New ArrayList
End Sub
 
Private Sub Calendar1_SelectionChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles Calendar1.SelectionChanged
  If caldays.Contains(Calendar1.SelectedDate) = False Then
    caldays.Add(Calendar1.SelectedDate)
    Cache("caldays") = caldays
  End If
End Sub
 
Private Sub Calendar1_DayRender(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.DayRenderEventArgs) _
Handles Calendar1.DayRender
  If caldays.Contains(e.Day.Date) = True Then
    e.Cell.BackColor = Color.LightGreen
  End If
End Sub

Each time you click a new date it will add to list of selected dates (caldays ArrayList). All selected dates is painted with LightGreen backcolor in DayRender event. The ArrayList is cached between postbacks. Add a button to reset the list or something.