Hyperlink as subject

[H.]

I create an Appointment template dynamically and I want to create a Hyperlink as subject. The problem that I have is that I need to use a value of the Datatable that is datasource of the RadScheduler. See definition of the DataTable.  IN the AppointmentDataBound I know I can use the DataRowVIew to get the values of the DataItem but in the Appointment Template does not work. How can I get the values of the DataItem in the appointment Template? See the appointment template below.

 

 

protected void RadScheduler_AppointmentDataBound(object sender, SchedulerEventArgs e)

 

{

 

 

if (e.Appointment.DataItem != null)

 

{

 

 

int argb = Int32.Parse(((System.Data.DataRowView)(e.Appointment.DataItem)).Row.ItemArray[11].ToString().Replace("#", ""), NumberStyles.HexNumber);

 

e.Appointment.BackColor =

 

Color.FromArgb(argb);

 

}

 

}

/*****DataTable definition*****/

DataTable

 

 

dtAppointments = new DataTable("Appointments");

 

dtAppointments.Columns.Add(

 

"ItemID", typeof(string));

 

dtAppointments.Columns.Add(

 

"Title", typeof(string));

 

dtAppointments.Columns.Add(

 

"CalendarType", typeof(string));

 

dtAppointments.Columns.Add(

 

"StartDate", typeof(DateTime));

 

dtAppointments.Columns.Add(

 

"EndDate", typeof(DateTime));

 

dtAppointments.Columns.Add(

 

"hasEndDate", typeof(bool));

 

dtAppointments.Columns.Add(

 

"Description", typeof(string));

 

dtAppointments.Columns.Add(

 

"Location", typeof(string));

 

dtAppointments.Columns.Add(

 

"RecurrenceRule", typeof(string));

 

dtAppointments.Columns.Add(

 

"RecurrenceParentID", typeof(Int64));

 

dtAppointments.Columns.Add(

 

"IsRecurrence", typeof(bool));

 

dtAppointments.Columns.Add(

 

"Color", typeof(string));

 

dtAppointments.Columns.Add(

 

"NavigationUrl",typeof(string));

/******* AppointTemplate Class.I took this from the forum*****/

 

 

 

public class AppTemplate : ITemplate

 

 

 

 

 

{

 

 

public void InstantiateIn(Control container)

 

{

 

 

Literal subject = new Literal();

 

subject.DataBinding += subject_DataBinding;

container.Controls.Add(subject);

}

 

 

private void subject_DataBinding(object sender, EventArgs e)

 

{

 

 

Literal subject = (Literal)sender;

 

 

 

IDataItemContainer aptContainer = (IDataItemContainer)subject.BindingContainer;

 

　

　

 

 

int argb = Int32.Parse(((System.Data.DataRowView)(aptContainer.DataItem)).Row.ItemArray[11].ToString().Replace("#", ""), NumberStyles.HexNumber);

 

 

 

int lId = Convert.ToInt32(DataBinder.Eval(aptContainer.DataItem, "ID"));

 

 

 

string strSubject = HttpUtility.HtmlEncode((string)DataBinder.Eval(aptContainer.DataItem, "Subject"));

 

 

 

SPWeb oWeb = null;

 

oWeb =

 

SPContext.Current.Web;

 

 

 

String requestListName = "TravelCalendarList";

 

 

 

SPListItem itm = oWeb.Lists[requestListName].GetItemById(Convert.ToInt32(lId));

 

 

 

if (itm != null)

 

{

 

 

if (null != itm["RequestId"])

 

{

subject.Text =

 

"<a href=\"" + oWeb.Url + "/default.aspx?ListId=" + lId + "\">" + strSubject + "</a>";

 

}

 

 

else

 

 

 

 

 

{

subject.Text = strSubject;

}

}

}

}

}

[Peter]

Hello H.,

Please, try the approach from this kb article -
http://www.telerik.com/support/kb/aspnet-ajax/scheduler/creating-and-adding-an-appointment-template-dynamically-and-accessing-the-appointment-object-in-the-template-class.aspx.


Greetings,
Peter
the Telerik team