net9.0-macos14.2 
namespace CoreServices
{
    [SupportedOSPlatform("macos")]
    public static class LaunchServices
    {
        [ObsoletedOSPlatform("macos14.0")]
        [SupportedOSPlatform("macos")]
        public static LSResult SetDefaultRoleHandlerForContentType(string! contentType, string! handlerBundleId, LSRoles roles = LSRoles.All);
    }
}
.NET
6.07.08.09.0
Information specific to net9.0
Platforms This API is only available when you target a specific platform:
macOS
10.1410.1510.1611.011.111.211.312.012.112.313.013.113.314.014.2
Information specific to net9.0-macos14.2
Assembly

Microsoft.macOS , Version=14.2.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Platform Restrictions

This API is only supported on the following platforms:

  • macOS
  • Built-in API
  • Package-provided API