Nintex – “This task is currently locked by a running workflow and cannot be edited.”

I had this exception start occurring on a workflow I was testing earlier. It was very strange – I’d already run through the workflow step at which this was happening successfully 3 times. Then I started to receive this error, consistently, at the same point of my unchanged workflow each time I ran it.

Continue reading “Nintex – “This task is currently locked by a running workflow and cannot be edited.””

Nintex – “This task is currently locked by a running workflow and cannot be edited.”

File Path Lengths in Windows

In the Windows API the maximum length for a path is 260 characters.

Slightly edited for length, but that comes from MSDN. Yes, it’s 2014, we’ve dealt with the 8.3 filename limit, found the Higgs Boson, landed a fridge on a comet, but the Windows API still doesn’t play well 260 character length file paths. That’s unfortunate. Continue reading “File Path Lengths in Windows”

File Path Lengths in Windows

SharePoint vs (?) ASP.NET MVC

I’ve been studying ASP.NET MVC 4 over the last while; this is the subject of second of the 4 exams required for the SharePoint Developer MCSD, and I really need to spend some time on that.

The idea of an MVC (Model-View-Controller) framework is to separate the different concerns of your code, and that usually this allows you to design a data model, and then let your tools create a scaffolding of your site. Such things aren’t new; I implemented a Chinese Chess web site in Ruby on Rails which uses this approach in 2005. I loved the MVC approach. Continue reading “SharePoint vs (?) ASP.NET MVC”

SharePoint vs (?) ASP.NET MVC