Sharepoint DateTimeControl: set it to null

Posted by pistacchio on Stack Overflow See other posts from Stack Overflow or by pistacchio
Published on 2010-06-15T13:38:56Z Indexed on 2010/06/15 13:42 UTC
Read the original article Hit count: 753

Filed under:

sharepoint

|

datetime

Hi, how can I set the selected value of a Sharepoint DateTimeControl to null? When you first load it into a page, there's no value selected (even if the returned value is not properly null but one can check it with IsDateEmpty). How can i programmatically set it back to the initial, empty value?

Thanks

© Stack Overflow or respective owner

Related posts about sharepoint

SharePoint 2010 MSDN Labs

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Eric Ligman, from Microsoft, posted a great blog post this week listing all of the SharePoint 2010 Virtual Labs that are available from Microsoft. His blog entry is here: http://blogs.msdn.com/b/mssmallbiz/archive/2012/03/13/sharepoint-server-2010-msdn-virtual-labs-available-to-you-online-plus-more-sharepoint-2010-resources… >>> More
Enterprise SharePoint 2010 Hosting, SharePoint Foundation 2010 Hosting, SharePoint Standard 2010 Hos

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Enterprise SharePoint 2010 Hosting, SharePoint Foundation 2010 Hosting, SharePoint Standard 2010 Hosting, Michigan Sclera, a Microsoft Hosted Services Provider Partner, is offering key Service Offerings around the Microsoft SharePoint Server 2010 stack. Specifically – if you’re looking for SharePoint… >>> More
SharePoint Personalization Site Links - Les liens personnalis?s des MySite SharePoint

as seen on ASP-PHP.net - Search for 'ASP-PHP.net'
Nous avons vu dans les articles pr?c?dents comment agr?menter les pages de recherche afin de permettre une meilleure adoption du produit par les utilisateurs. Il existe une autre fonctionnalit? de Microsoft Office SharePoint Server 2007 (MOSS) qui permet aussi de personnaliser un peu le MySite des… >>> More
Auditer une ferme SharePoint - Assurer le bon fonctionnement de SharePoint

as seen on ASP-PHP.net - Search for 'ASP-PHP.net'
Dans le cadre de la bonne gestion de son environnement SharePoint, il est utile de faire un contr?le de son installation afin d'assurer le bon fonctionnement des fermes et donc, la meilleure disponibilit? pour les usagers. Dans ce but, nous verrons comment auditer sa ferme facilement et les traitements… >>> More
Using jQuery and SPServices to Display List Items

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
I had an interesting challenge recently that I turned to Marc Anderson’s wonderful SPServices project for. If you haven’t already seen or used SPServices, please do. It’s a jQuery library that does primarily two things. First, it wraps up all of the SharePoint web services in a nice little AJAX wrapper… >>> More

Related posts about datetime

Finding begin and end of year/month/day/hour

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm using the following snipped to find the begin and end of several time periods in Joda. The little devil on my left shoulder says thats the way to go... but I dont believe him. Could anybody with some joda experience take a brief look and tell me that the little guy is right? (It will be only… >>> More
Get non-overlapping dates ranges for prices history data

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, Let's assume that I have the following table: CREATE TABLE [dbo].[PricesHist]( [Product] varchar NOT NULL, [Price] [float] NOT NULL, [StartDate] [datetime] NOT NULL, [EndDate] [datetime] NOT NULL ) INSERT [dbo].[PricesHist] ([Product], [Price], [StartDate], [EndDate]) VALUES (N'Apples'… >>> More
DateTime.MinValue vs new DateTime() in C#

as seen on Stack Overflow - Search for 'Stack Overflow'
When getting SQL DateTime Resharper suggests to use new DateTime() when value is DBNull.Value. I've always used DateTime.MinValue. Which is the proper way? DateTime varData = sqlQueryResult["Data"] is DateTime ? (DateTime) sqlQueryResult["Data"] : new DateTime(); >>> More
SOLVED: Error 1 Ticks must be between DateTime.MinValue.Ticks and DateTime.MaxValue.Ticks

as seen on Dot net Slackers - Search for 'Dot net Slackers'
This is a simple looking error message that is deceptively hard to track down. Thankfully if you're having this problem then this article should get you back on track without spending hours scratching your head. Scenario It was time to update an existing website so after synchronising my copy of… >>> More
Converting Openfire IM datetime values in SQL Server to / from VARCHAR(15) and DATETIME data types

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
A client is using Openfire IM for their users, and would like some custom queries to audit user conversations (which are stored by Openfire in tables in the SQL Server database). Because Openfire supports multiple database servers and multiple platforms, the designers chose to store all date/time… >>> More