XAML stand for eXtensible Application Markup Language. It was introduced in Microsoft's .NET 3.0 framework and is used heavily in WPF applications.

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Webview rendering problems with c# XAML vb 2013 [migrated]

I'm trying to create a XAML app for windows tablet and for some reason it's not displaying (some) webpage correctly. It shows up fine when I try to access the erroneous webpage using Internet ...
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21 views

Where to put Font and Control sizes in a ResourceDictionary structure?

I've begun to refactor our XAML Styles, Brushes, etc. into a proper directory and file structure and oriented on this organization example. While the article mentions where to put Styles and Brushes, ...
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54 views

Should my combobox for boolean values be in code-behind or in my viewmodel?

I ran into a disagreement with a coworker of mine on the implementation of representing a Boolean value in a ComboBox using Xaml and MVVM. Currently, my viewmodel is very simple. I have a bool? which ...
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1answer
34 views

How can I approach application programming from a database background? [closed]

I have a lot of database experience, but virtually no application programming experience. At work, we have an EDMX? model generated from entities in the database, and we transform T4 templates to ...
3
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1answer
180 views

What does “Stateful” means in Stateful ViewModel in MVVM

I was reading about some XAML patterns, and there was the Stateful ViewModel, according to what I read it has nothing different than what we as just the "ViewModel". Here's a description for example ...
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644 views

Should UserControl's be Views in an XAML MVVM application (WPF or Store app)?

I am about to use Caliburn.Micro for a new XAML Store app (not sure what to call it nowadays - does not appear to be called a "Windows Store app" any longer). The documentation (see Simple Navigation ...
2
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1answer
149 views

Silverlight-based “area of influence” algorithm

I am in the process of developing a tool for a game called MechWarrior: Online which defines a map of an area of space called the Inner Sphere. Essentially, this map is a set of points (planets) on a ...
5
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1answer
808 views

Wpf: Event driven vs MVVM design pattern

I'm a beginning coder and I've been working on a WPF app for several months now and struggled to implement anything in MVVM due to time constraits to learn so I coded my program the only way to knew ...
0
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1answer
50 views

WPF4 Unleashed - how does converting child elements work?

In chapter 2 of the book WPF4 Unleashed the author shows an example of how XAML processes type conversion. He states that <SolidColorBrush>White</SolidColorBrush> is equivalent to ...
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104 views

How to use data shaped by the UI from the ViewModel while keeping concerns separated?

I'm coming from a winforms background and trying to get ahold of MVVM and XAML. Right now I'm wondering how I can take advantage from a data-shaping control (either native or provided by a third ...
2
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0answers
78 views

Performance consideration and code reduction for Templates

I'm trying to decide if this might be a good idea to help reduce the size of some of my xaml resource dictionaries on a large project. Except I'm concerned about any potential performance issues going ...
2
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1answer
167 views

xaml schedule control how to cope with items of vastly differing durations

I have to create a schedule control using WPF XAML for displaying items with duration as little as 1 seconds and potentially as large as couple of hours. First thing which seems clear is that I ...
3
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1answer
756 views

Why, in WPF, do we set an object to Stretch via its Alignment properties instead of Width/Height?

In WPF's XAML, we can tell an element to fill its container like this: <Button HorizontalAlignment="Stretch" VerticalAlignment="Stretch" /> Why is it that when we set an element to Stretch, ...
40
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1answer
4k views

Why does the .Net world seem to embrace magic strings instead of staticly typed alternatives?

So, I work in .Net. I make open source projects in .Net. One of my biggest problems with it isn't necessariyl with .Net, but with the community and frameworks around it. It seems everywhere that ...
2
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3answers
726 views

Continous Delivery TFS

Is it possible to achieve Continuous Delivery using TFS e.g. Windows Service? There are > 1000 posts on how to use msdeploy with TFS for WEB projects. I am trying to understand why there are no ...
3
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1answer
334 views

Is a 64-bit Laptop going to be a problem for “Metro” apps? [closed]

I'm looking at a sample Windows 8 C# "Metro" style app (bingPushpin). When I 2-click MainPage.xaml, it gives me, "Design view is unavailable for x64 and ARM target platforms." My Acer Aspire laptop ...
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1answer
832 views

What are the advantages of a $ SKU of VS2012 over Express? [closed]

I will be using Visual Studio only for creating C#/XAML Windows Store apps. Is there any reason for me to purchase a "Professional" SKU of VS 2012 rather than just using the Express (free) "Metro apps ...
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3answers
2k views

Cross platform or web development with .NET

With iOS and Android soaring on mobile devices that become ever more pervasive, every other year being the 'year of Linux on the desktop' - which is somewhat snarky, but they are getting there -, OSX ...
18
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6answers
21k views

Advantages and disadvantages to using XAML/C# or HTML5/JavaScipt for Metro apps? [closed]

I was just wondering if there are any major advantages or disadvantages to using either XAML/C# or HTML5/JavaScript for Metro Apps.
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1answer
544 views

XAML Controls in WinForms

We're considering converting our WinForms application to a WPF application. Part of the reason is that WPF/XAML seem to be the future. We are also using third party controls that we would like to be ...
7
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6answers
1k views

Please explain the benefit(s) of using an XML-based syntax (e.g. XAML) instead of normal source code (e.g. WinForms)?

First off, please note that this question is not about WPF vs. WinForms. What are the highest-ranking benefits that led Microsoft to invent XAML in favour of the “old” approach of generating ...
16
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2answers
2k views

In hindsight, is basing XAML on XML a mistake or a good approach?

XAML is essentially a subset of XML. One of the main benefits of basing XAML on XML is said to be that it can be parsed with existing tools. And it can, to a large degree, although the (syntactically ...
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1answer
596 views

XAML code styling [duplicate]

Possible Duplicate: What's the recommended control naming convention for XAML markup? Because the old answers now doesn't apply any more as Google Group(s) no longer exists I'm looking ...
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1answer
614 views

WPF more dynamic views and DataAnnotations

Comparing WPF and Asp.Net Razor/HtmlHelper I find WPF/Xaml to be somewhat lacking in creating views. With HtmlHelpers you could define in one place how you wan't to represent specific type of data ...
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1answer
8k views

What is the difference between routed events and attached events?

I am just going through the WPF concepts I came across these routed events, dependency properties and attached events. What are the concepts behind them and why are they called instead of .NET ...
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4answers
6k views

What should I do to get started with Windows 8 app development?

I'm looking to get into Windows 8 app development, and from what I understand I should be mastering XAML and C#. Now, there aren't any good tutorials on the internet about Windows 8 yet, but there ...
18
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5answers
5k views

Are value converters more trouble than they're worth?

I'm working on a WPF application with views that require numerous value conversions. Initially, my philosophy (inspired in part by this lively debate on XAML Disciples) was that I should make the view ...
3
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1answer
466 views

Code Style for XAML

I started coding WPF applications a several months ago and now I am asking myself if there are some style guides for XAML. I do not need to get explained the benefits of Binding, Converters, Styles, ...
41
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10answers
20k views

Under what conditions is the use of MVVM appropriate?

Model View View-Model was developed by Microsoft to target UI development platforms which support event-driven programming, specifically Windows Presentation Foundation (WPF) and Silverlight on the ...
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1answer
1k views

Ideal way to define a table or grid in XML?

HTML <table border="1" width="400"> <tr> <th>Month</th> <th>Savings</th> </tr> <tr> <td>January</td> ...
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2answers
1k views

In general, which is better: Nested Grids, or Grids that include controls using Column/Row Spans?

This question has been in the back of my mind since I started with WPF and Silverlight. In general, is it better to use nested grids, or just set the Column/Row Span properties in a single Grid? ...