WPF - Morten Nielsen

System.ArgumentException when drawing bitmaps in WPF from WinForms

We’ve been having this annoying crash going on for a while. We’ve seen it show up in Eqatec Analytics for a while, but since the stacktrace never had any of our code in it, we we’re a bit perplexed of what to do. This is the stacktrace:

RemoteX

The PropertyChangedCallback on a DependecyProperty is never called on NotifyPropertyChangedEvents for certain properties

The user interface of RemoteX Applications has a concept of linking objects to each other. This is described in the UI very similar to a link on a webpage. Some of these links can be changed using an autocomplete like scenario. These links have had us create user controls to

Design

Bananas!

During Android Only Erik Hellman from Sony Ericsson explained how they create their Android Phones. During his talk he mentioned that they put all phones through a monkey test. Where a phone has to sit for days with random input on the phone, without crashing. Naturally the thought is, I

MSBuild

MSBuild fails to compile WPF with: error MC2000: Unkown build error '…' does not have an implementation

My initial solution in this post was WRONG, it just changed the compile order of our build which made the error occur later after other issues were resolved. I’ve updated the post accordingly. I’m sorry if anyone had to read this post twice. We have been struggling with

WPF

WPF Command execution and click event execution on buttons

I had to fix a bug today that was caused by the order of which a command and a click event was executed on a WPF button. I found no documentation of it so I thought I’d make a note of it. If you have a WPF button like

UI

Left aligning wpf grid headers

Applying this style to the gridviewcolumns they will left align their header content.