WPF is a graphical subsystem for rendering user interfaces in Windows-based applications.

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Send users google oauth authentication to soap WCF Datalayer [migrated]

I have today a WPF application that, for sake of simplicity here, manages a few appointments, and when ready sends the appointments to a WCF datalayer for integration into a 3rd party calendar system. ...
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1answer
50 views

What is the best approach to storing a multi-dimensional array with unknown bounds?

I'm trying to store content scraped from several lyric and chord websites into separate variables into either a multi-dimensional array, or into separate string arrays, but I've been stuck trying some ...
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0answers
29 views

Coded UI test Automation Technique

How is coded UI testing technique more favorable than any other testing technique? What is the main advantage of using a coded UI test?
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0answers
62 views

does class reference itself static anti pattern in prism

I have an application and my desing approach look like this: class Manager { public int State; static Manager _instance = null; public static Manager Instance { get { return ...
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1answer
36 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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0answers
156 views

What's the best way to expose a Model object in a ViewModel?

In a WPF MVVM application, I exposed my model object into my viewModel by creating an instance of Model class (which cause dependency) into ViewModel. Instead of creating separate VM properties, I ...
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1answer
129 views

WPF properties memory management

I'm trying to build binding system similar to the one that is used in WPF and I ran into some memory leaking problems, so here comes my question - how is memory managed in WPF property system? From ...
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1answer
135 views

How much functionality needed to create a new class?

Right now I am working on my own small project of a WPF file back up application. I have come to a point where I want to create a method that will copy files recursively from one place to another. ...
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0answers
77 views

Software License for project using .NET and Sql Server Express

I considering making my application open source on github. I don't intend to sell it (neither in binary form nor source code form). It probably isn't even useful to a lot of people except maybe for ...
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2answers
186 views

As a .NET WPF developer what are key differences I should be aware of when working with ASP.NET MVC? [closed]

I'm a fairly experienced desktop .NET developer with a solid feel for MVVM and WPF, and I've worked with JavaScript, jQuery and HTML/CSS in the past - though I'm pretty dated and haven't had a ton of ...
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0answers
69 views

WPF Control Lifeycle and Navigating through Containers to set Focus

I wanted to understand a control's lifecycle in WPF. Let me explain my scenario: I have a complex screen containing various container controls hosting forms. Let's say my screen has 3 Accordion ...
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1answer
91 views

Application behavior in different screen sizes

My company is developing a .NET application that needs to work with 17 inch and 24 inch monitors using the same resolution on both. My question is whether I should expect any different behavior or ...
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1answer
120 views

Again MVVM / MVP story , passing interface of a view to its view model why it is bad?

I have used WPF for an Enterprise solution (hundreds views heavily used Data inputs and validation) in MVP pattern (it was a clean solution usually small amount of code behind forms and main code was ...
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1answer
128 views

Does WinRt have support for .Net Framework and Wpf? [closed]

I want to find out if WinRt does or not support .Net Framework? WinRt does or not support WPF? Our company has developed applications using WinForms and they want to have them also running on ...
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0answers
89 views

How to design modular “screen configurator” for database application

I am currently working with a product that is effectively a glorified CRUD application. (It is a C# .NET 4.0 desktop application backed by an Oracle 11gR2 database.) The client program presents a list ...
2
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1answer
52 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 ...
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0answers
66 views

Inputs and outputs to a method mixed in the UI

I am designing the front end of an WPF application using MVVM where basically all we are doing (for now) is calling a method with some inputs and displaying the outputs. There are two types of ...
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1answer
197 views

How to create a WinForms project that is “WPF-ready”

I'm a C# developer who hasn't had the privilege of learning WPF yet. However, I recently initiated the architecture phase of a new project which I expect will eventually employ WPF (probably; although ...
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3answers
507 views

What are my options for using a C++11 library in a C# WPF application? [closed]

I am writing a cross-platform (OS X and Windows) desktop application in C++11. I intend to use the same C++11 core on both platforms, utilizing native frameworks for the UI (Cocoa and Objective-C on ...
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1answer
376 views

Better sticking with MDI or learning WPF? [closed]

I have a personal project I'm going to start working on soon. It will be database driven and have various screens that the operator may want to use. First thing I thought of was an MDI interface would ...
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1answer
907 views

Where do put INotifyPropertyChanged Interface in Model or ViewModel [closed]

I am new to MVVM pattern I have a window which has 3 text boxes namely Name,Address,Description ,a save button and a listview which displays the above fields Name,Address,Description respectively ...
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2answers
309 views

Model and ViewModel for View

I am new to the MVVM pattern. I have a window which has 3 text boxes (Name, Address, Description), a save button, and a listview which displays the above fields. When the save button is clicked I want ...
2
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1answer
120 views

Where does non-MVVM code belong in an MVVM app?

By non-MVVM code, I mean things like highly generalized components, like one with common extension methods for CLR types, and other 'homeless' helper classes etc? I have a Core project that most ...
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1answer
189 views

Need an OOP pattern or strategy for “pluggable” property

I'm using OOP and MVVM in a WPF c# application. The goal is for the resulting object (data-bound to user interface) to accurately represent a product. One specific area of the product is highly ...
4
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1answer
832 views

Help with complex MVVM (multiple views)

I need help creating view models for the following scenario: Deep, hierarchical data Multiple views for the same set of data Each view is a single, dynamically-changing view, based on the active ...
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0answers
412 views

Best method for async initialization of view model in MVVM pattern (WPF)

I'm working on a business application (C#, WPF, EF, MVVM). I need to load a bunch of items from database, create view models for them and put them in a window. Is there a way to create the view model ...
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1answer
173 views

What shoud MainWindow of a WPF contains

I am making a WPF application following MVVM model. I have seen some approaches for applying MVVM. I am concerned about my MainWindow.xaml. In some tutorials I have seen that MainWindow is only ...
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2answers
166 views

How to abstract transition between Views?

Our team is developing an application using WPF with MVVM. We want to make ViewModels reusable. With this intention we want to abstract the transition logic between Views (ViewModels, we use ...
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1answer
260 views

Syncing objects from code with the view in WPF

I've been reading some into it, but I am time pressed, so I would require a simple solution now and I promise to read up on it later. I come from a winforms c# background, and have lately been working ...
6
votes
1answer
729 views

How do I approach a serious F# project without C# knowledge?

So, essentially the project I wish to undertake is an SVG editor. I would prefer to use WPF because then I can leverage XAML for my application layout (that designer is so nifty). Unfortunately, I ...
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2answers
645 views

Is a 'God' ViewModel desired in WPF

My application has user controls within user controls. Please see a screen shot of one of the most beautiful applications of all time (UC = user control): All the properties live in the MainWindow ...
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1answer
342 views

What is the most efficient way to manage large collection

I have a rather difficult problem: I periodically receive a Dictionary<decimal, int> subDict containing 100 records where decimal is a Price and int is Amount The outcome I need is a ...
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1answer
190 views

Organization standards for large programs [closed]

I'm the only software developer at the company where I work. I was hired straight out of college, and I've been working here for several years. When I started, eveeryone was managing their own data as ...
7
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3answers
6k views

What the best way to wire up Entity Framework database context (model) to ViewModel in MVVM WPF?

As in the question above: What the best way to wire up Entity Framework database model (context) to viewModel in MVVM (WPF)? I am learning MVVM pattern in WPF, alot of examples shows how to implement ...
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2answers
2k views

Well designed Open Source WPF Applications [closed]

I'm just wondering if anyone knows about some well designed .NET Open Source Applications using WPF? I have already tried to search at the usual sites like GitHub and Sourceforge, but I wasn't very ...
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0answers
59 views

Switch Parent Children relationship in C# [duplicate]

Using C# and WPF I have a situation where my data is organized hierarchically. I am using a treeview to represent this (each node is a Class type that containts a Children property that is an ...
2
votes
3answers
258 views

Switch Parent Children relationship in C#

Using C# and WPF I have a situation where my data is organized hierarchically. I am using a treeview to represent this : Group_01 Object_01 Material_01 Texture Material_02 Texture_02 ...
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1answer
168 views

ASP.NET and windows applications [closed]

Currently I'm still learning ASP.NET. My goal is to build dynamic websites. However, I also want to be able to build some windows applications as well. So, is it easy to learn Windows forms or WPF ...
3
votes
1answer
240 views

Selecting an appropriate design for Month/Date Selection

I have a requirement what seemingly looks very simple (and perhaps strange) but some minor details are giving me troubles. Perhaps I'm overthinking this. I'm building a scheduler application (on WPF) ...
6
votes
1answer
2k views

Using WPF rather than WinRT for Windows 8 Pro tablet app: good or bad idea?

Our business is considering writing a line of business application for tablets to enable road warriors and executives access our data. This will be primarily used for dashboards, reports and some form ...
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2answers
181 views

WPF Development in businesses [closed]

Apologies if this is too broad a question(or wrong SE to ask on), but something I've been wondering for a while. I enjoy WPF a lot, and think I'm fairly competent at work with it, and developing for ...
2
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5answers
4k views

MVVM ViewModel and Commands

I need a bit of help to understand the relationship between a viewmodel and a command, and the responsibility of the viewmodel. I'll try to give an example (using Caliburn Micro). I have a viewmodel ...
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2answers
2k views

MVVM pattern - Best design approach to manage an application

One year ago, I discovered the WPF technology and I developed a little application, as first experiment, to compare the content of two different directories. The content of each directory is shown in ...
4
votes
1answer
449 views

Is there an effective way for creating complex forms?

While creating a 'search' form I've been faced to an overwhelming complexity and I was wondering whether there is a well-known way to accomplish such task. Fields of the form in question can be seen ...
3
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1answer
355 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, ...
3
votes
2answers
194 views

Dependency properties outside the realm of WPF?

Is there a more general concept or name for what WPF calls "dependency properties"? I imagine this is not a WPF-ism and in fact other libraries or frameworks have employed a similar approach? If so, ...
4
votes
1answer
1k views

Value of MVVM in a Line of Business Application (and a Rant of Current Development Practices)

After 2 years, I'm still struggling with MVVM as a practical method of producing working software. In some cases it's great. I did a multithreaded application that controlled a small assembly line ...
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2answers
4k views

Is MVVM in WPF outdated? [closed]

I'm currently trying to get my head round MVVM for WPF - I don't mean get my head round the concept, but around the actual nuts and bolts of doing anything that is further off the beaten track than ...
2
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2answers
214 views

Source Code Only Allowed With One Open Source Project

I have an open source project that is licensed under the GNU General Public License v3 and it's done in Windows Presentation Foundation. I came across someone that sells themes/skins for WPF projects ...
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2answers
202 views

Why DependencyProperties and not native language support?

With advent of WPF and MVVM Microsoft introduced DependencyProperties and INotifyPropertyChange interface to provide a way to implement the "reactive" approach used with those technologies. Sadly ...