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Questions tagged [catel]

Catel is an application development platform for .NET with the focus on MVVM.

Catel is an application development platform with the focus on MVVM and MVC. The core of Catel contains an IoC container, models, validation, memento, message mediator, argument checking, etc. http://www.catelproject.com

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How To Fix Missing Assembly Reference 'Microsoft.Xaml.Interactivity.dll' in Windows Store App Solution?

I have a Windows Store App solution which worked fine up until I installed Nuget Packages and Extentions from Catel. Now when I build the solution I get about 12 build errors with the following description originating from my startup project's…
MJ33
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MahApps and Catel MVVM

Is it possible to combine the MahApps visual style, including the style of the window, but the View and ViewModel from Catel? All of they require inherit window (View)
streamdown
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Collection of ViewModels in Catel

I have a View with several DataTemplates. Each DataTemplate has a View and ViewModel like so: …
pjdupreez
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Catel Cancel button in DataWindow

Then I modify "ProductName" and press "Cancel" button property is reset to passed parameter. But if i modify ProgramIds (add, or delete) and press "Cancel" button collection no set to passed. Why? I have in…
streamdown
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How to prevent focusing the first menu item of my application on startup?

I use Catel. I need to prevent focusing the first menu item of my application on startup. This is my window:
Maxim Kopylov
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Catel with Xamarin.Forms

I can't get Xamarin.Forms and Catel work together. I saw this sample but it seems it's out of date. When I download Catel via NuGet, i get different issues for different versions: v5.1: Compile-time exception: Exception while loading assemblies:…
Sam Sch
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How to unitest a call to IUIVisualizerService has been made

I am trying to verify that a call to IUiVisualizerService.ShowAsync(dialog) has been made. I am using machine specifications as my testing framework with FakeItEasy. Any insight would be helpful. thanks
Bob
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EventToCommand and CommandManagerBinding not working

I have a ViewModel which contains a Command which is exposed via the CommandManager to other Views. Now I want to use EventToCommand to fire the Command if I double click on a item of a TreeView…
ClemensGerstung
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Catel ViewModelToModel not linking

I have a simple ViewModel which has two Models. So it looks like this: public class ConnectionItemSelectorViewModel : ViewModelBase { ... #region AvailableConnectionsModel // Model Nr. 1 [Model] public ConnectionList…
ClemensGerstung
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[Catel]How do I pass a ViewModel with constructor argument(s) to TabServiceExtensions methods?

So I've just started out using Catel this past week but I'm having trouble getting a tabbed interfaced working. I've been using the following resource Using a tabbed interface with MVVM…
loupceuxl
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Memory leak on CanExecuteChanged using Catel Command

I was profiling a WPF application that uses Catel as MVVM Framework and I've seen that in a ViewModel I've got 2 retention path as Now I create such RadMenuItem in a behavior I attach to the context menu and they're defined as protected virtual…
advapi
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Catel PersonApplication example

Currently studying Catel. In the PersonApplication of the Catel.Examples - specifically, the PersonWindow.xaml: the design time data is not being shown within the Visual Studio Designer. In the code of the PersonViewModel, the public properties are…
Wayne McKittrick
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Issues with tutorial - Serializing data from/to disk

So I'm trying to work through the Catel 'getting started' examples here: https://catelproject.atlassian.net/wiki/display/CTL/Getting+started+with+WPF But I'm getting some errors in visual studio on step 3 (Serializing data from/to disk) -…
Asnivor
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Getting started with WPF & Orchestra

I'm working on creating my first WPF application, whereas I have only used WinForms in the past. I've familiarized myself with the basics of MVVM, but certainly need practice to get a deeper understanding. It seems like the Orchestra Shell written…
blf
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How to switch multiple views in WPF MVVM Catel application?

In MS VS 2015 Professional I develop C# WPF MVVM application using Catel as MVVM framework. My problem is I don't know how to realize switching among multiple views in one window using buttons. Below I briefly describe my application. The MainWindow…
user3769902
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