IFile.Exists

Syntax

Exists(FileName: String): Boolean;

Parameters

FileName — path and name of the file, which existence must be checked.

Description

The Exists method returns whether the file exists.

Example

Sub UserProc;
Var
    s: String;
Begin
    If File.Exists("c:\New_folder\1.txt") Then
        s:="Yes";
    Else
        s:="No";
    End If;
End Sub UserProc;

After executing the example, the "s" variable contains Yes, if the 1.txt file exists.