Fix to blank LightSwitch app bug with Visual Studio 2012

I needed to populate a database I’m designing with some test data and thought to myself “LightSwitch will be ideal to knock out some screens”.

One hour later I got a LightSwitch screen to actually display! Until then all I got when running it in Desktop mode (the default) was a blank window hosting Silverlight (right click to verify)

After lots of searching and playing around I found the answer near the end of this very long thread

  1. Navigate to the Client.Properties folder inside your project
  2. Open OutofBrowserSettings.xml
  3. Change <SecuritySettings ElevatedPermissions=”Required” /> to <SecuritySettings ElevatedPermissions=”NotRequired” />
  4. And you may also want to then make the file readonly

 Now, when this happens again I will be able to find my own post to resolve it! Enjoy!

P.S. This isn’t specific to Visual Studio 2012 … but the post title corresponds to how I was searching 🙂

Blend for Visual Studio 2012 nice touch #2

Following on from nice touch #1

I disliked the way old versions of Blend relied on something as a subtle as a few pixels of colour to tell you something relatively important.

Circa 2010


Circa 2013


although admittedly this doesn’t appear to be universal across all properties.

Thank you.

Blend for Visual Studio 2012 nice touch #1

[Really I’m just testing out twitterfeed which has failed for me… but I needed something to post on :-)]

I’m just skimming through some blend tips by Mike from 2010 and  spotted a nice touch in Blend for Visual Studio 2012 I hadn’t noticed before (amongst no doubt hundreds of improvements :-))

When working with grids and rows (or columns) you now get a lovely visual indicator with in place editing, rather than needing to visit properties.

circa 2010 (from this post)


circa 2013

image image

Accessing SharePoint from the browser…

SharePoint was created by Microsoft when a) Internet Explorer (IE) was by far the most widely used web browser on Windows PCs (I was at Microsoft during the “browser wars” which lead to IE being dominant in 2001 when SharePoint emerged) and b) people pretty much only ever used PCs to browse the web. Oddly enough for many years, SharePoint worked great when accessed from a Windows PC using IE and … sometimes was simply impossible to use when you strayed too far away from this pairing.

Roll forward 10+ years and things have changed significantly. In the course of their day to day lives people use many devices and many browsers.  Across my tablet, phone, desktop development pc, laptop and gaming pc I use at least 5 different browsers.

The good news is the SharePoint development team were well aware of this change and in recent versions and updates have worked hard to allow SharePoint to be used from a variety of browsers.

Last Friday this topic came up at the Back to basics with SharePoint session held at my office in Durham. Which caused me to have a look for a succinct summary of cross browser support across different versions of SharePoint. My timing was spot on. Joel has just published  a blog post which contains his SharePoint Browser Comparison Report Card. Screenshot here – but really just to encourage you to visit his post.

Thanks Joel.

Back to basics with SharePoint event in Durham, Friday 24th May

At Microsoft (not surprisingly :)) we used SharePoint extensively to support the work of individuals, teams, groups and organisations. It was simply how we got things done. How we managed complexity, how we collaborated, how we remained productive.

What did we do before SharePoint? Well, we used a lot (and I mean a LOT) of server shares. Yes, you can get stuff done but it isn’t efficient, it isn’t fun and it is fraught with dangers. Unfortunately many companies still operate this way. Indeed many companies that have SharePoint are barely using the capabilities it offers to help run their businesses.

Which is why I am pleased to see the bespoke development team in my new company taking time out from coding to run a series of events which are “code free” but look at how organisations can benefit from adopting (and better still embracing) SharePoint. If your company is based near Durham then they are most definitely worth checking out.

Next session is:

Back to basics with SharePoint: Supporting business processes using SharePoint >>>
11.45am, Friday 24th May, Waterstons Durham office

P.S. And the ginger cake they serve up at these events is fabulous!

T-1 day and counting – I’m back (nearly)

After 4 months away from work, tomorrow I set out boldly from the Yorkshire Moors to Durham to find a desk at my new company, Waterstons – who I am really chuffed to be joining.

“Normal” service will be returning to this blog in due course…

Hope you all have had a wonderful 2013 so far. For me it has been excellent – the four months have flown by with the time filled with setting up a new home in Yorkshire, family, holidays and diy. But I am excited (super excited – MS joke :)) to be heading back to work, especially in a development centric role.