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Tag: dotnet

296 posts · Page 28 of 30

2023-10-21 dotnet dotnet-8

System.Text.Json – Disable reflection-based serialization

Learn how to disable reflection-based serialization in System.Text.Json starting with .NET 8 for trimmed and native AOT applications using the JsonSerializerIsReflectionEnabledByDefault property.

2023-10-19 csharp dotnet dotnet-8

Add/Remove TypeInfoResolver to existing JsonSerializerOptions

Learn how to add or remove TypeInfoResolver instances on existing JsonSerializerOptions using the new TypeInfoResolverChain property in .NET 8.

2023-10-18 dotnet dotnet-8 wpf

WPF – Prevent file dialog selection from being added to recents

Prevent WPF file dialog selections from appearing in Windows Explorer recents and the Start Menu by setting AddToRecent to false in .NET 8.

2023-10-13 dotnet dotnet-8 wpf

WPF – Individual dialog states using ClientGuid

Use the ClientGuid property in .NET 8 to persist individual dialog states like window size, position, and last used folder across WPF file dialogs.

2023-10-12 csharp dotnet

C# 12 – Interceptors

Learn about C# 12 interceptors, an experimental .NET 8 compiler feature that lets you replace method calls at compile time using the InterceptsLocation attribute.

2023-10-12 dotnet dotnet-8 wpf

WPF – Limit OpenFileDialog folder tree to a certain folder

Learn how to constrain the WPF OpenFileDialog folder tree to a specific root folder using the RootDirectory property in .NET 8.

2023-10-09 dotnet dotnet-8 wpf

WPF hardware acceleration in RDP

Learn how to enable WPF hardware acceleration over RDP in .NET 8 for improved performance and a more responsive remote desktop experience.

2023-10-09 dotnet dotnet-8 wpf

WPF Open / Select Folder Dialog (.NET 8 OpenFolderDialog)

Use the new .NET 8 `OpenFolderDialog` in WPF to let users open and select one or multiple folders. Replaces the old WinForms FolderBrowserDialog hack.

2023-09-28 csharp dotnet

Implementation type Data.AppDbContext can’t be converted to service type Microsoft.AspNetCore.Identity.IUserStore

Fix the ASP.NET Core Identity error where AppDbContext can't be converted to IUserStore by adding AddEntityFrameworkStores to your identity configuration.

2023-09-25 csharp dotnet dotnet-8

.NET 8 – Serializing properties from interface hierarchies

.NET 8 adds support for serializing properties from interface hierarchies, including all properties from all interfaces depending on the declared variable type.