Damon Armstrong in .NET

Introduction to Vue.js with a Single Page Application (SPA) in Visual Studio

Vue.js is a versatile JavaScript Framework that has many benefits for the developer building .NET web applications. It is, however,...

09 October 2018 46 min read

Blogs

Damon Armstrong in Blogs

WPF Menu Displays to the Left of the Window

I remember the first time I used WPF. It was a while ago. So long ago, if I am remembering...

08 August 2018 3 min read

Damon Armstrong

SharePoint’s Way of Saying Your String is Too Long

I accidentally defined a field in a SharePoint list as a text field instead of a multiline text field and...

19 April 2016 1 min read

Damon Armstrong

How to Configure Mapped Properties for Users in O365

I was troubleshooting one of our products in O365 and ran into an issue where search results were not coming...

19 April 2016 3 min read

Damon Armstrong

Fixing the "The operation took too long" Error in O365

I was attempting to deploy a provider-hosted application to my O365 instance and it was failing with an extremely helpful...

05 February 2016 2 min read

Damon Armstrong

Fixing the File Not Found Error Opening a SharePoint Site with Spaces in the URL using Site.OpenWeb

I was investigating a bug in the SharePoint app I’m working on where a function was failing on sites with...

28 January 2016 2 min read

Damon Armstrong

Making SharePoint App Access Token Caching work in MVC

I’ve put together a couple of SharePoint Apps that use MVC to run the remote web application. When you use...

14 January 2016 2 min read

Damon Armstrong

Utility for Renaming Visual Studio Windows

Gimmal has a wide array of products, and most of those products have gone through multiple releases. This means that...

13 January 2016 1 min read

Damon Armstrong

SharePoint CSOM: Fixing the “Value does not fall within the expected range” Error Calling GetFolderByServerRelativeUrl

There are times when you just need to get a reference to a folder in the master page gallery of...

06 January 2016 2 min read

Damon Armstrong

Missing or Invalid property value for $(MsDeployServiceUrl) Building SharePoint Apps

I was using an automated build to package up a SharePoint App when I received the following error: Missing or...

23 November 2015 1 min read

Damon Armstrong

Getting the Absolute URL of a File in CSOM

Sometimes you need the absolute URL of a file in SharePoint, and if you happen to just have the absolute...

20 October 2015 2 min read

Damon Armstrong

Key Points to Know When Using SP.SOD.executeFunc and SP.SOD.executeOrDelayUntilScriptLoaded

So there I was trying to get SharePoint’s script on demand (SOD) working correctly and I thought I had it...

05 October 2015 3 min read

Damon Armstrong

An Odd Behavior with the ServerRelativeUrl Property in CSOM

I was attempting to build a query using the ClientContext.LoadQuery method because it has some performance benefits that make it...

16 July 2015 3 min read

Damon Armstrong

How to Start JavaScript Debugging at Just the Right Time

Here is the scenario: you have inherited a project and you need to debug some issues with JavaScript on a...

09 July 2015 2 min read

Damon Armstrong

Incorrect Client ID in SharePoint App Package

Interesting issue today. I was attempting to install a SharePoint app today and ran into the following error: 8fff7a1f-f0ea-4d73-8c7d-aa97279b6d20 Stack...

16 June 2015 1 min read

Damon Armstrong

High Trust Certificate Error Adding App to Site in SharePoint

I was deploying a SharePoint App-Model app in my development environment. It went into the catalog just fine, but it...

22 April 2015 2 min read

Damon Armstrong

Fixing “An update error has occurred” When Modifying Alternate Access Mappings in SharePoint

A while back, I made change to my SharePoint configuration to modify my alternate access mappings. For some unknown reason,...

12 March 2015 2 min read

Damon Armstrong

Get-WFFarm and Troubleshooting Register-SPWorklfowService

I was helping a colleague configure workflow on his SharePoint development environment when we ran into an issue running the...

17 February 2015 2 min read

Damon Armstrong

Fixing the “Content Processing Pipeline Failed to Process the Item" and "Cannot Load Wordbreaker for en or the Fall Back" Errors in SharePoint Search

I was attempting to search for something in my development SharePoint farm and couldn’t find it. So I ran the...

16 February 2015 1 min read

Damon Armstrong

SharePoint Apps: Blank Page Displayed when Navigating to App

I was trying to get a SharePoint app up and running in our environment but was running into a bit...

10 February 2015 2 min read

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Damon's content

Introduction to Vue.js with a Single Page Application (SPA) in Visual Studio

WPF Menu Displays to the Left of the Window

SharePoint’s Way of Saying Your String is Too Long

How to Configure Mapped Properties for Users in O365

Fixing the "The operation took too long" Error in O365

Fixing the File Not Found Error Opening a SharePoint Site with Spaces in the URL using Site.OpenWeb

Making SharePoint App Access Token Caching work in MVC

Utility for Renaming Visual Studio Windows

SharePoint CSOM: Fixing the “Value does not fall within the expected range” Error Calling GetFolderByServerRelativeUrl

Missing or Invalid property value for $(MsDeployServiceUrl) Building SharePoint Apps

Getting the Absolute URL of a File in CSOM

Key Points to Know When Using SP.SOD.executeFunc and SP.SOD.executeOrDelayUntilScriptLoaded

An Odd Behavior with the ServerRelativeUrl Property in CSOM

How to Start JavaScript Debugging at Just the Right Time

Incorrect Client ID in SharePoint App Package

High Trust Certificate Error Adding App to Site in SharePoint

Fixing “An update error has occurred” When Modifying Alternate Access Mappings in SharePoint

Get-WFFarm and Troubleshooting Register-SPWorklfowService

Fixing the “Content Processing Pipeline Failed to Process the Item" and "Cannot Load Wordbreaker for en or the Fall Back" Errors in SharePoint Search

SharePoint Apps: Blank Page Displayed when Navigating to App