ExistsAsync Method (NFileSystemService)

In This Topic

Checks whether the given file system object exists.

Syntax

public abstract NPromise<bool> ExistsAsync( 
   NFileSystemObject fso
)

Parameters

fso

Return Value

True if the file system object exists and is of the valid type, i.e. a file for NFile and a folder for NFolder file system objects.

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

Reference

NFileSystemService Class
NFileSystemService Members