Skip to main content

WPF - Setting Up Themes

Forcing WPF to use a specific Windows theme | I Got Rhythm

At a client recently, we developed our WPF application under Windows 7, tested it under Windows XP and everything looked great. 
Then it was deployed.
As it turns out, one of the deployments was over a Citrix server that forced applications to run under Classic mode. 
Those of you who have worked with various operating systems over the years will know what I'm talking about. Classic mode isn't quite classic, unless you are one of the few who think playing bar pong on an 84" TV is superior to playing one of the more dimensional games. Or maybe one of the few who like to get up and change the TV channel rather than finding the remote. Or one of the .... (you get the idea)
While most things converted well, Tabs do not. In WPF, we have these beautiful tabs that look fresh but over in Classic mode, they have the look and feel of, well, Classic Windows 95 and VB 6 applications.
The application was demo'd to the client under Windows 7 but deployed under Windows Classic so all of a sudden, the user's experience went from "wow, that looks great" to "what kind of crap did you give me".
But all was not lost. I found this very old (2006) but super useful post about forcing WPF to use a theme. In the end, it was as simple as adding a forced reference to PresentationFramework.Aero in the solution and adding

  <ResourceDictionary.MergedDictionaries>

        <ResourceDictionary Source="/PresentationFramework.Aero;component/themes/Aero.NormalColor.xaml" />

    </ResourceDictionary.MergedDictionaries

to the Resource dictionary (or to the Application.xaml file).

Voila our tabs went from crap to zap!

To make the experience even more sweet, that post from 2006? The blog is still being updated today (a lot more posts than here recently as well). Well done, Aelij Arbel, well done and Thank you!

 

Comments

Popular posts from this blog

Well, that explains CodePlex...

In a move that will be sure to anger open source (or rather anti-paid software, anti-Microsoft open source)  zealots, Microsoft is planning to buy GitHub . A year ago, I mused about why Microsoft would shut down CodePlex and how the world needs competing source code repositories to be strong. I'm not the only one per this Slashdot article  : "...   people have warned about GitHub becoming as large as it did as problematic because it concentrates too much of the power to make or break the open source world in a single entity, moreso because there were valid questions about GitHubs financial viability...." - Jacques Mattheij I will be interested in seeing this play out - whether developers jump ship or not. Have all the efforts Microsoft has made in pushing towards open source be seen as genuine or will all the zealots jump ship or maybe even attack? Microsoft's comment about why they shut down CodePlex referred to how spammers were using CodePlex. Well, GitHub

Attending Southwest Fox 2019 could change your life - Find out how

Southwest Fox is coming up in October and as I do every year, I spoke with the organizers Rick , Doug and Tamar on the FoxShow. Deadlines for Southwest Fox: Super-saver price (before July 1): $695 Early-bird price (before August 1): $770 Regular price (August 1 and later): $820 This year, I took a different approach with separate shows for each organizer but the main message is still the same : July 1st is their Go/No-Go date. Conferences don't talk about this very often. I don't think developers really question if Apple will hold their WWDC in June or Microsoft will hold their Build conference - but that's because those conferences are vendor-led. Southwest Fox is a community-driven conference - it's not driven by a company with an agenda. Listen to the interviews and you can hear how important each of the organizers feel the live connection between speakers and among attendees.

Virtual FoxFest - A New Way to Conference

If you haven't been keeping up with the news around the Fox community, the Southwest Fox conference has gone digital now showing up as  Virtual FoxFest .  At $49, it's a steal and a great way to learn some new ideas and get inspired. While the reasoning for this change is fairly obvious with the year of COVID - for me, this is something that has been a long time coming. I appreciate many people's needs for a physical conference but the world is very large and it's difficult to get people from around the world into a single physical location. I recently attended a single-track conference via YouTube (a Quasar conference). YouTube's Live stream provided a very handy way to watch, rewind and communicate with people online. While Tamar, Doug and Rick are still making decisions related to the streaming platform, there are lots of great options available. I'm really looking forward to it. The FoxPro community has also really felt its international roots