<br><br><div class="gmail_quote">2010/11/5 Filip-M. Brinkmann <span dir="ltr"><<a href="mailto:filip.brinkmann@gmail.com">filip.brinkmann@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi all,<br>
<br>
I'd like to code a small Todo-list widget, which shows all due to-dos on<br>
the desktop.<br>
I started today, but I cannot access the to-dos because the CCalendar<br>
instances don't return any entries.<br>
I have 2 Calendars on my N900 and I get two calendar instances back,<br>
which is fine. They return the correct names and attributes, but are<br>
otherwise unresponsive. ;)<br>
so, for instance the following code returns 0 as to-do count:<br>
<br>
...<br>
<br>
QString output;<br>
int count=0;<br>
int error;<br>
<br>
CMulticalendar* mcal = CMulticalendar::MCInstance();<br>
vector<CCalendar*> cals = mcal->getListCalFromMc();<br>
for(std::vector<CCalendar*>::iterator it = cals.begin(); it != cals.end(); ++it){<br>
// here, I get those 2 calendars correctly<br>
<br>
// next line sums up to 0 all the time<br>
count += (dynamic_cast<CCalendar*>(*it))->getTodos(error).size();<br>
<br>
// next line shows the calendar names<br>
cerr << (dynamic_cast<CCalendar*>(*it))->getCalendarName();<br>
}<br>
<br>
output= QString("Found %1 todos.").arg(count);<br>
// count is 0 here, although I have like 20 todos in one calendar<br>
return output;<br>
<br>
--<br>
Same behaviour shows on getEvents() and so on...<br>
<br>
Since documentation is...ehm... not very complete:<br>
does anyone know what happens there?<br>
<br>
cheers,<br>
<br>
filip<br>
<br>
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</blockquote></div><br><br>For debugging purpose you can create an empty file:<br>/home/user/.calendar/log<br>(reboot may necessary)<br><br>This file indicates the calendar-backend to log ALL sql and results as syslog messages.<br>
Now you can see which sql and parameters are called for example to retrive all todos with<br>"getTodos()"<br><br>Btw pay attention, that methods like this one:<br> (dynamic_cast<CCalendar*>(*it))->getTodos(error).size();<br>
<br>create a vector with dynamically allocated objects, and you have<br>to free them.<br><br>regards<br>nicolai<br>
<br><br><br><br><br><br><br>