http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 30 May 2026 18:48:40 +0000 Sat, 26 Dec 2009 15:51:39 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=15919 http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55852&title=loading-calendar-data#55852 Author: EricFowler
Subject: 15919
Posted: 26 December 2009 at 3:51pm

Looking at this further, I am calling Populate() but it is returning no data ... calendar remains empty.

Here is the code:
     m_ctrlCalendar.SetDataProvider(xtpCalendarDataProviderMemory);

     CXTPCalendarData * pData = m_ctrlCalendar.GetDataProvider();
     CString strConnect = _T("Provider=XML;Data Source='.\\mystuff.caldata.xml'");
     
     pData->SetConnectionString(strConnect);

     VERIFY(m_ctrlCalendar.Create(WS_CHILD | WS_VISIBLE , rcCalendar, this, IDC_CALENDAR_CTRL_ID));
     m_ctrlCalendar.ModifyStyleEx(0, WS_EX_STATICEDGE, 0);


     CXTPCalendarControl::CUpdateContext updateCNT(&m_ctrlCalendar);

     m_ctrlCalendar.Populate();
     m_ctrlCalendar.RedrawControl();

]]> Sat, 26 Dec 2009 15:51:39 +0000 http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55852&title=loading-calendar-data#55852 http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55845&title=loading-calendar-data#55845 Author: EricFowler
Subject: 15919
Posted: 25 December 2009 at 11:06pm

*bump*

I know it's Christmas (for a little longer anyway) but I am stuck on this, so if any of Santa's elves know how to fix it, I have a candy cane for you.

Eric]]> Fri, 25 Dec 2009 23:06:57 +0000 http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55845&title=loading-calendar-data#55845 http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55836&title=loading-calendar-data#55836 Author: EricFowler
Subject: 15919
Posted: 24 December 2009 at 12:39am

I am able to save calendar data to a file using the default, RAM provider. I do this by getting the data source, and setting it's connection string to a file name.

I then execute this code:

void CCalendar::OnDestroy()
{
     
     CXTPCalendarData * pData = this->GetDataProvider();
     if(pData)
     {
          if(pData->IsOpen())
          {
               pData->Save();
               pData->Close();
          }
     }
     
     __super::OnDestroy();

     Revoke();
}


It creates a binary file, and I can see my data in it. All is good.

Now I need to load the data from the file into the app. I looked for a CXTPCalendarData::Load() or -Read() function to no avail.

I tried using Populate(), to no avail. Nothing loads.

What do I need to do? It should be simple.

Eric]]> Thu, 24 Dec 2009 00:39:09 +0000 http://forum.codejock.com/forum_posts.asp?TID=15919&PID=55836&title=loading-calendar-data#55836