If you want to use asp.net validation system with the SharePoint’s DateTimeControl, the first thing you need to know is that this control is “just” a wrapper around simple ASP.NET controls (textbox, dropdownlist).
If you want to set the ControlToValidate property of an ASP.NET validator to the DateTimeControl’s ID, it will throw an error!
As you can [...]
To retrieve the parent folder
my extension method
public static SPFolder GetParentFolder(this SPListItem spListItem)
{
if (spListItem == null)
return null;
SPFile spFile = spListItem.Web.GetFile(spListItem.Url);
if (spFile == null)
return null;
return spFile.ParentFolder;
}
Use
SPFolder parentFolder = sPListItem.GetParentFolder();
if (parentFolder != null)
{
// do some stuffs..
}
public static SPFolder GetParentFolder(this SPListItem spListItem)
{
if (spListItem == null)
return null;
SPFile spFile = spListItem.Web.GetFile(spListItem.Url);
if (spFile == null)
return null;
return spFile.ParentFolder;
}[/csharp]
Application Developer, .NET enthusiast since 2004, I'm interested in technology watch, usability, code quality, patterns & practices.
Microsoft Certified Professional .NET since 2006, and Microsoft Certified Professional Developer .NET since 2007
Recent links on Tumblr
