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Questions tagged [maui-community-toolkit]

The .NET MAUI Community Toolkit is a collection of common elements for development with .NET MAUI that developers tend to replicate across multiple apps. It simplifies and demonstrates common developer tasks when building apps with .NET MAUI.

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Setting Color property by using BoolToObjectConverter

I want to set a background color by a boolean property IsCurrentPage. That for I use the community toolkit BoolToObjectConverter like that:
Frank Mehlhop
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How to change background color of a CollectionView item based on a ViewModel property?

I have a .Net MAUI app that uses CommunityToolkit.Mvvm. I have a CollectionView of buttons bound to a list of DateTime. On pressing any button a command is called that sets SelectedTime property of the ViewModel to a corresponding value. Here is…
David Shochet
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MAUI Converters throw exceptions

My project has a requirement to add or remove a UI element from the accessibility tree based on if LeftAccessibilityName has been set. To achieve this, I have bound AutomationProperties.IsInAccessibleTree to the accessibility name and then I use the…
BruceTheBrick
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Binding ContextActions MenuItem with CommunityToolkit.Mvvm in MAUI

I have a problem in binding a ReplyCommand to a MenuItem in the ContextAction. …
Enrico
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.NET Maui swipe-to-delete functionality is not deleting

Here is the XAML code for MainPage.xaml:
lowdegeneration
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maui MediaElement Position not updated when the video is paused

(The video has been paused and I am attempting to drag the progress bar to seek forward or backward, but unfortunately the Position property is not being updated) I would like to obtain the video position when I click a button, regardless of…
fairjm
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.NET MAUI Library: XamlC error XFC0000: Cannot Resolve Type

When using Visual Studio to build a .NET MAUI library that contains a reference to the .NET MAUI Community Toolkit's IsEqualConverter, the following error is displayed in the Visual Studio Output window: XamlC error XFC0000: Cannot resolve type…
Brandon Minnick
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Why is my image not displaying in .NET Maui C# markup (MVVM)

I am trying to make a simple app to generate composite waveform signal audio files. I want to display a preview of what the final waveform of the audio file will look like. My issue is that I can't get the image to display in the Image control. I'm…
master_ruko
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How to use UserStoppedTypingBehavior from ControlTemplate?

In my .NET MAUI app, I have created a custom search control and ControlTemplate for it. When I'm running the app and perform search the SearchCommand is not getting fired. If I add the Entry control directly to TestPage and add behavior then its…
Divyesh
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Cannot update TintColor with AppThemeBinding

Use AppTheme Binding to change Image Icon Tint Color for theme change (Light -> Dark) but the color is not changing for MAUI App. …
rajput prashant
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.Net Maui Android Community Toolkit Observable Object not available

Im building an .net maui ios and android app, i tried to implement the Maui Community Toolkit.MVVM. After that i wanted to use the Observable Object (Picture below). But VS tells me that net7.0-android isnt supporting that, any help…
Pascal
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Data binding with custom object not refreshing UI when adding object in .NET MAUI

I have a MAUI app. I have an object Comment with a List of Note-objects inside: public class Comment { public List Notes { get; set; } ... } Now in my MainPage.xaml I want to display all Notes of my Comment. For this I have built…
OttherCreek
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Community.Toolkit.MVVM not working with .NET Maui?

So, I am trying to experiment with .NET Maui and wanted to use the community toolkit for MVVM. Here is the extremely simple class: using CommunityToolkit.Mvvm.ComponentModel; using System; using System.Collections.Generic; using System.Linq; using…
Larry Gragg
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Expander throwing NullReferenceException

I am developing an app using .Net Maui and .Net 7. In one of my pages, I need to show a list of our clients with their names and addresses, and 4 buttons. To avoid a long loading process, I want to use the Community Toolkit Expander, and place the…
Gabic
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Is there a Visual Studio template for .NET MAUI Community Toolkit C# Markup?

I am interested in trying out C# Markup, but could not find any Visual Studio template on my own. Did I miss something or is there really none?
stefan.at.kotlin
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