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DataProvider

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Category: Codejock Products
Forum Name: Calendar
Forum Description: Topics Related to Codejock Calendar
URL: http://forum.codejock.com/forum_posts.asp?TID=2735
Printed Date: 21 November 2024 at 1:52pm
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Topic: DataProvider

Posted By: flauzer
Subject: DataProvider
Date Posted: 17 August 2005 at 9:15am

Is there a way to use DataProvider to SQL server 2000 ? (ie Provider=sqloledb ... ? )

Have you plan this option?

Thanks

Replies:

Posted By: sserge
Date Posted: 19 August 2005 at 8:35am

Hi!

To make it working with SQL server, you should add your own code for saving/retrieving events from/to the database. To do so in VB, you could write own function to populate CalendarControl from the DB
and catch events like EventAdded, EventChanged, EventDeleted to update your array.

Look at the example which illustrates this idea. It's a code mixed with pieces of pseudo-code. Simple copy/paste wouldn't work ;)


Sub Populate()

      objCalendar.DataProvider.Remov eAllEvents

  

     ' There should be some your collection with events data

     ' In your case this is most likely a recordset which you get from the SQL server

     ' So, iterate this collection

     For each objEvent in objEventsCollection 

            Set objCalendarEvent = objCalendar.DataProvider.CreateEventEx(objEvent.ID)



            objCalendarEvent.StartTime = ...

            ...



            objCalendar.DataProvider.AddEvent  objCalendarEvent    

     Next

  

     objCalendar.Populate

End Sub



Private Sub CalendarControl_EventChanged(ByVal EventID As Long)

     Set objCalendarEvent = objCalendar.DataProvider.GetEvent(EventID)

  

     ' update data in your collection from objCalendarEvent

     ...

End Sub

Let me know if you have more questions on it.

In further versions we'll slightly change this mechanism and will add SQL Server connection sample.

--
Best regards,
Serge

Posted By: flauzer
Date Posted: 19 August 2005 at 11:19am

Thanks Serge,

I've seen Microsoft Access database (so Event, RecurrencePattern,......and other tables)...It would be nice if calendar control will update directly in SQL server. I will also try to investigate around XML feature....

I think that support for SQL will be very useful.....

Thanks.

Posted By: RBCDATA
Date Posted: 06 November 2005 at 7:40am

I agree

Kind Regards

Ren� Bechmann
RBC Data