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Entries for 'Grant Anderson'

DMC Lives it Up at Day of the Dead Masquerade Ball

On November 4, 2017, employees of DMC and their guests attended the annual Day of the Dead (Día de los Muertos) masquerade ball the National Museum of Mexican Art in Chicago's Pilsen Neighborhood. This year's theme was "Love Never Die...


A Properly Pleasing Primer Tutorial for WPF Prism - Part 3:  Modules

In Part 2 of this series, I introduced the Shell and the Bootstrapper components of a Prism application. The stage is set. The crew's in place. It's time for Lights! Camera! Action! But first, we need to hire some actors. Modules To quo...


A Properly Pleasing Primer Tutorial for WPF Prism - Part 2:  The Shell and Bootstrapper

In Part 1 of this series, I gave a quick summary of what Prism is, and when and why you would want to use it. The remaining parts of this series will address the "how" of using it. Since this series is largely an overview, I won&#...


A Properly Pleasing Primer Tutorial for WPF Prism - Part 1:  Introduction

The usage of design patterns is situational. Their purpose is to reduce the overall complexity of an application or to replace unfamiliar complexity with manageable equivalents. For a sufficiently simple application, however, using patterns is often ...


WinCC Pro Dynamization Settings:  Does Anybody Really Know What Time It Is?

(With Apologies to Robert Lamm and The Chicago Transit Authority.) As I was walking down the street one day a man came up to me and asked me what the time was that was on my HMI time indicator, yeah, and I said: Uhhh...don't ask me. I seem ...


VBScript Strings and Siemens HMI Smart Tags:  'Play nice, you two!'

String concatenation. If a programming language supports strings, it's going to support concatenating them. The means of doing so are usually straightforward and often times involve a simple library call or even a one character operator such a...