FileExists Method

Checks if a file with the given Id is present in the cache.

Syntax

• C#
• VB.NET

public bool FileExists(string fileId);

Public Function FileExists(ByVal FileId As String) As Boolean

Remarks

This method checks to see whether there's a file with the specified FileId present in the cache; returning true if so or false otherwise.

.NET Standard Notes

To call this method in an asynchronous manner call FileExistsAsync instead. When the method completes (or an error is encountered) the FileExistsCompleted event will fire.