ITextReader.ReadLine

Syntax

ReadLine: String;

Description

The ReadLine method reads a character string from a text file.

Example

Sub UserProc;
Var
    File1: IFileInfo;
    TextR: ITextReader;
    s: String;
Begin
    File1:=New FileInfo.Attach("c:\New_folder\1.txt");
    If File1.Exists Then
        TextR:=File1.OpenTextReader;
        s:=TextR.ReadLine;
    End If;
    Dispose File1;
End Sub UserProc;

After executing the example the "s" variable contains the first character string read from the 1.txt file.