icalendar | 易学教程

Why are my icalendar invitations not processed by the outlook sniffer?

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问题 Invitations generated by my ASP.net application, sent as email with .ics attachment to Outlook 2010, are not being processed by the sniffer. As such, they are not appearing as tentative in the calendar, and are not available in the preview pane. The .ics attachment appears to be valid and can be opened in outlook by double clicking. The same invitations sent to Gmail are processed no worries. I have ruled out a number of accepted solutions to the same problem... Outlook is correctly

How can I use PHP to dynamically publish an ical file to be read by Google Calendar?

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Any Google search on PHP ical just brings up phpicalendar and how to parse or read IN ical files. I just want to write a PHP file that pulls events from my database and writes them out in ical format. My problem is I can't find anywhere that will answer two questions: What is the exact ical format, including headers, file format, footers, etc.? In other words, what does the file have to have, exactly, in order to be properly read in by Google Calendar, etc.? If I build this file using a .php extension, how do I publish it as ical? Do I have to write to a new .ics file? Or will Google Calendar

Should I store dates or recurrence rules in my database when building a calendar app?

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问题 I am building a calendar website ( ASP.NET MVC ) application (think simple version of outlook) and i want to start supporting calendar events that are recurring (monthly, yearly, etc) right now I am storing actual dates in my but I wanted to figure out if, with recurrence, does it make sense to continue to store dates (with some obvious cutoff), or should I store the recurrence options and generate the dates on the fly. It got me thinking how outlook, google mail, etc does this or any other

iCalendar “Field” list (for database schema based on iCalendar standard)

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问题 my application has to deal with calendar information (incl. single occurrence, recurrence, etc.). In order to easily interface with other applications I thought that it would be a good idea to create my database schema based on the iCalendar format (fields, relationships, constraints) directly so that I get iCalendar compatible objects via ORM that I can easily expose when needed. I know that the RFC is available but it's kind of complicated because of all the additional information in it

Parsing files (ics/ icalendar) using Python

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问题 I have a .ics file in the following format. What is the best way to parse it? I need to retrieve the Summary, Description, and Time for each of the entries. BEGIN:VCALENDAR X-LOTUS-CHARSET:UTF-8 VERSION:2.0 PRODID:-//Lotus Development Corporation//NONSGML Notes 8.0//EN METHOD:PUBLISH BEGIN:VTIMEZONE TZID:India BEGIN:STANDARD DTSTART:19500101T020000 TZOFFSETFROM:+0530 TZOFFSETTO:+0530 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=\"India\":20100615T111500 DTEND;TZID=\"India\"

ICalendar and event updates not working in Outlook

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问题 I\'m generating ICalendar (.ics) files. Using the UID and SEQUENCE fields I can update existing events in Google Calendar and in Windows Calendar BUT NOT in MS Outlook 2007 - it just creates a second event How do I get them to work for Outlook ? Thanks Tom 回答1: I've continued to do some testing and have now managed to get Outlook to update and cancel events based on the .cs file. Outlook in fact seems to respond to the rules defined in RFC 2446 In summary you have to specify METHOD:REQUEST

Creating iCal Files in c#

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问题 I\'m looking for a good method of generating an iCalendar file (*.ics) in c# (asp.net). I\'ve found a couple resources, but one thing that has been lacking is their support for quoted-printable fields - fields that have carriage returns and line feeds. For example, if the description field isn\'t encoded properly, only the first line will display and possibly corrupting the rest of the information in the *.ics file. I\'m looking for existing classes that can generate *.ics files and/or a

How can I use PHP to dynamically publish an ical file to be read by Google Calendar?

阅读更多关于 How can I use PHP to dynamically publish an ical file to be read by Google Calendar?

问题 Any Google search on PHP ical just brings up phpicalendar and how to parse or read IN ical files. I just want to write a PHP file that pulls events from my database and writes them out in ical format. My problem is I can\'t find anywhere that will answer two questions: What is the exact ical format, including headers, file format, footers, etc.? In other words, what does the file have to have, exactly, in order to be properly read in by Google Calendar, etc.? If I build this file using a .php