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[Solved] 'Edit Template' in a new form

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Scheduler

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answered on 30 May 2008, 12:38 PM

Hi Antonio,

Using the Customizing the Advanced Template example is indeed the best way to handle this scenario. Without a test project or sample code, I cannot say why the server events for your custom data source are being ignored. I assume you have followed the Implementing A Provider topic.

Also, I suggest you exclude the MS AJAX and test your application without it. This will help us rule out or confirm the possibility that the MS AJAX is interfering with your custom provider.

Peter
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answered on 30 May 2008, 01:37 PM

Hello Peter,

Yes I have followed the instructions as to how to create a Provider. In fact, it loads existing data just fine, and even the drag-and-drop raises the 'update' event. However, when the editing form is displayed, then the 'insert' event never executes.

Unfortunately, I can't turn off MS AJAX because this is running in an application that generates the HTML code dynamically, so I don't have much control on that. I wonder if it's possible to surround the RadScheduler control in an <asp:UpdatePanel>. So far, I have tried that but it gives a syntax error.

Thanks,

Antonio

answered on 30 May 2008, 01:49 PM

Hello Peter,

As you requested, here's the code for our implementation:

We defined the custome datasource as follows:
(This is in Page_Load)

MyDbSchedulerProvider schedulerProvider = new MyDbSchedulerProvider();

RadScheduler1.Provider = schedulerProvider;

RadScheduler1.Rebind();

Here is the code for MyDbSchedulerProvider:

public

class MyDbSchedulerProvider : DbSchedulerProviderBase

{

public override void Delete(RadScheduler owner, Appointment appointmentToDelete)

{

throw new System.Exception("The method or operation is not implemented.");

}

// loading appointments

public override IEnumerable<Appointment> GetAppointments(RadScheduler owner)

{

List<Appointment> appointments = new List<Appointment>();

Database db = Harmony.Data.DataFactoryBase.GetHarmonyDatabase();

DBCommandWrapper dbCommandWrapper = db.GetStoredProcCommandWrapper("p_WH_AppointmentListFetch");