net10.0-macos14.2 
namespace AppKit
{
    [Model]
    [Protocol]
    [Register("Microsoft_macOS__AppKit_NSOpenSavePanelDelegate", false)]
    [SupportedOSPlatform("macos")]
    [UnsupportedOSPlatform("maccatalyst")]
    public class NSOpenSavePanelDelegate : NSObject, INSOpenSavePanelDelegate, INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("panel:isValidFilename:")]
        [ObsoletedOSPlatform("macos10.6", "Use ValidateUrl instead.")]
        [SupportedOSPlatform("macos")]
        [UnsupportedOSPlatform("maccatalyst")]
        public virtual bool IsValidFilename(NSSavePanel! panel, string! fileName);
    }
}
.NET
6.07.08.09.010.0
Information specific to net10.0
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 net10.0-macos14.2
Assembly

Microsoft.macOS , Version=15.5.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Platform Restrictions

This API is only supported on the following platforms:

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