How to find the controls in my AppointmentTemplate from AppointmentDataBound

[Susan Sun]

Hello,

I am using telerisk scheduler with the code below:

<

 

telerik:RadScheduler ID="rsDaySchedule" Height="2093px" BorderStyle="None" ShowNavigationPane="false" Width ="100%" ShowViewTabs="false" AllowDelete="False" AllowEdit="true" AllowInsert="False" HoursPanelTimeFormat="h:mmtt" NumberOfHoveredRows="1" RowHeight ="52px" DayStartTime="8:30:00" DayEndTime="13:00:00" SelectedView="DayView" OnAppointmentDataBound="rsDaySchedule_AppointmentDataBound" OnAppointmentCommand="rsDaySchedule_AppointmentCommand" OnAppointmentClick="rsDaySchedule_AppointmentClick" MinutesPerRow="15" DataSubjectField="OrgName" DataKeyField="ScheduleEntryID" DataStartField="startTime" DataEndField="endTime" CustomAttributeNames="Desicions,DayLeft,ScheduleEntryID,OrgID" EnableCustomAttributeEditing="true" runat="server" style="left: 0px; top:0px" Skin

="Sunset">  

 

<AppointmentTemplate > 

 

<asp:Table ID="Table1" CssClass="OrgInfo" BorderStyle="NotSet" runat="server" Width ="100%" Height="52px" >

 

 

<asp:TableRow Height="30px">

 

<asp:TableCell Width ="109px">

<asp:Label ID="lblOrgName" runat ="server" Text="Organization Name: "></asp:Label>

 

</asp:TableCell>

 

 

<asp:TableCell Width ="339px">

 

 

<asp:Label ID="txtOrgName" runat ="server" Font-Bold="true" Text='<%# Eval("Subject") %>'></asp:Label> 

 

 

 

 

 

</asp:TableCell>
<asp:TableCell Width ="228px">

 

<asp:Label ID="lblDecision" runat ="server" Text="Decision: "></asp:Label>

<asp:Label ID="txtDecision" runat ="server" Font-Bold="true" Text='<%# Eval("Desicions") %>'></asp:Label>

&nbsp;&nbsp;

 

</asp:TableCell>
<asp:TableCell Width="82px">
<asp:Label ID="lblDayLeft" runat ="server" Text="Days Left: "></asp:Label>&nbsp;&nbsp;

 

 

<asp:Label ID="txtDayLeft" runat ="server" Font-Bold="true" Text='<%# Eval("DayLeft") %>'></asp:Label>

 

<asp:HiddenField ID="hdScheduleEntryID" Value ='<%# Eval("ScheduleEntryID") %>' runat="server" />

 

 

<asp:HiddenField ID="hdOrgID" Value ='<%# Eval("OrgID") %>' runat="server"/>

 

 

</asp:TableCell>

 

 

</asp:TableRow>

 

 

<asp:TableRow Height="21px">

 

<asp:TableCell >

</asp:TableCell>
<asp:TableCell>
</asp:TableCell>
<asp:TableCell >
<sp:LinkButton ID="lbtnResche" runat="server" ForeColor="Blue" CommandName="Reschedule" Text="Reschedule"></asp:LinkButton>&nbsp;&nbsp;
<asp:LinkButton ID="lbtnRatings" runat="server" ForeColor="Blue" CommandName="EditRating" Enabled="True" Text="Edit Ratings"></asp:LinkButton>  &nbsp;&nbsp; <asp:LinkButton ID="lbtnNext" runat="server" ForeColor="Blue" CommandName="More" Text="More info ..." > </asp:LinkButton>
</asp:TableCell>
</asp:TableRow>

 

 

</asp:Table>
</AppointmentTemplate>

 

 

</telerik:RadScheduler>

My requestion is "How to find the controls in my AppointmentTemplate from AppointmentDataBound?"

How come in my

 

 

 

Protected Su

 

b rsDaySchedule_AppointmentDataBound(ByVal sender As Object, ByVal e As

SchedulerEventArgs)

 

 

 

 

 

 

Dim lbtnRatings As LinkButton = CType(e.Appointment.AppointmentControls(0).FindControl("lbtnRatings"), LinkButton)

I get error message -- Index was out of range.

 &

e.Appointment.AppointmentControls.count =0  always !

 

 

 

Please help ! Thanks a lot!

 

[Veronica]

Hi Susan,

I'll suggest you using the OnAppointmentCreated server-side event instead. You can easily access the controls inside the AppointmentTemplate via the e.Container.FindControl() function as shown inthis demo.

Greetings,
Veronica Milcheva
the Telerik team

[Susan Sun]

Thanks a lot!
It works now. :-)