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Audit and Consulting of Information Systems and Business Processes
In case you are still using LightSwitch and are not entirely relying on its internal features, you might have started using ODATA services as LightSwitch data sources. This comes in especially handy when combined with the Microsoft Managed Extensibility Framework (MEF) which lets you create decoupled components that can be easily plugged into your core application. However, as soon your […]
When I was writing unit tests for an ODataController I needed the references to the Microsoft.Lightswitch.dll and to the Microsoft.LightSwitch.Server.dll in the unit test project. I tried to add them with the Reference Manager in Microsoft Visual Studio (Solution Explorer: Right click on references -> Add reference…) but couldn’t find the references. The Reference Manager allows you to browse for […]
Introduction Hi, back again and as I promised in my last post, I will show you, how we can change the language in our localized LightSwitch HTML 2013 application. HINT: […]
Introduction This article describes building a Cloud Business App with LightSwitch HTML (2013) and SharePoint 2013. As you know, LightSwitch is a fantastic technology to develop fancy and responsive apps. A lot of articles already describes how to build them. Integrating in SharePoint 2013 as an app is also already described in many articles, so I won’t write this again. […]
Introduction LightSwitch is very powerful to build apps, but often, the standard LightSwitch controls, buttons and their appearances do not reflect your needs. In this article, I will show you […]
Introduction First, thank you all for your feedback to my first post, regarding the Extending the LightSwitch HTML client with a cascading push menu. Today I will show you, how […]
This article is about a project with the LightSwitch HTML Client and Visual Studio 2013 Update 2 and addresses a shortcoming in LightSwitch that it only provides very basic menu […]
Enhancing LightSwitch applications with additional ODATA or WebAPI controllers is a pretty common task. However when you try to build a CodeFirst based controller in combination with EntityFramework 6, you will run into a lot of errors by default. Here are the steps to get this cleared and running: 1. Create a Visual Studio LightSwitch HTML project In this example […]
Today I would like to present you a simple ODATA search controller that you can use in LightSwitch (or any other ODATA consumer) to look up user accounts (and possibly other objects). When using SharePoint you will probably know the very convenient PeoplePicker. However, in LightSwitch (HTML) there is no equivalent to that. You certainly have “Person” objects/data types but […]
When working with LightSwitch (HTML Client or not) you define your entity sets via the Designer and set their relations. As the whole database schema is automatically created and maintained […]
Today I show you how you can quickly use “JayData” to modify the contents of a LightSwitch HTML “drop-down list” (aka “choiceList”). Though it does not really offer all the blows and whistles as other controls such as “select2” it has some advantages like easy setup and good visual integration. And now with the use of JayData (and certainly with […]
I just came across another nuisance in .NET WebAPI that I want to share with you quickly. In one of our LightSwitch projects we use WebAPI ODATA controller to help out when LightSwitch internal capabilities come to their end. As we are using a PowerShell once in a while as you might already have guessed from our web site we […]
In this post I quickly describe how you can use the select2 plugin with LightSwitch HTML client and present data from ODATA sources via jaydata. LightSwitch has builtin capabilities for selecting related entities via the ‘Modal Data Picker’ control. You can also have drop down or choice lists with static data, however they lack the convenient search and filter mechanisms […]
LightSwitch can consume ODATA data source that you can use to gain more flexibility than using the internal data sources that also generate ODATA REST endpoints. Microsoft Web API provides an easy way on how to generate these endpoints. In this post I quickly describe the steps you need to take to actually create an endpoint that is actually usable […]
Using the built-in RBAC feature of LightSwitch is really cool and easy to use until you have to assign all of your application defined permissions to roles and users. This is usually where the Administration DesktopClient does not scale too well… But of course there is help: and it is especially easy, when you utilize PowerShell to tackle that task. […]
Reading Paul’s article Being serious about the Command Table Pattern definitely helped me on a tricky problem I had to solve for a customer. However when you really make heavy use of that you will notice that you now have only reduced security features available. For example, when you want selected users to only read a specific “Verb” or command […]
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