C# Definition:
[ComImport, Guid ( "973510DB-7D7F-452B-8975-74A85828D354" ), InterfaceType ( ComInterfaceType.InterfaceIsIUnknown )]
interface IFileDialogEvents
{
// NOTE: some of these callbacks are cancelable - returning S_FALSE means that
// the dialog should not proceed (e.g. with closing, changing folder); to
// support this, we need to use the PreserveSig attribute to enable us to return
// the proper HRESULT
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime ), PreserveSig]
HRESULT OnFileOk ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime ), PreserveSig]
HRESULT OnFolderChanging ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd,
[In, MarshalAs ( UnmanagedType.Interface )] IShellItem psiFolder );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime )]
void OnFolderChange ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime )]
void OnSelectionChange ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime )]
void OnShareViolation ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd,
[In, MarshalAs ( UnmanagedType.Interface )] IShellItem psi,
out FDE_SHAREVIOLATION_RESPONSE pResponse );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime )]
void OnTypeChange ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd );
[MethodImpl ( MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime )]
void OnOverwrite ( [In, MarshalAs ( UnmanagedType.Interface )] IFileDialog pfd,
[In, MarshalAs ( UnmanagedType.Interface )] IShellItem psi,
out FDE_OVERWRITE_RESPONSE pResponse );
}
VB Definition:
<ComImport> _
<Guid("TODO")> _
'TODO: Insert <InterfaceType(ComInterfaceType.InterfaceIsIUnknown)> _ if this doesn't derive from IDispatch
Interface IFileDialogEvents
TODO
End Interface
User-Defined Types:
None.
Notes:
None.
