IBinaryReader.ReadBoolean

Syntax

ReadBoolean: Boolean;

Description

The ReadBoolean method reads a logical value from a binary file.

Example

Executing the example requires a binary file 1.dat to be present in the root of the disc C.

Sub UserProc;
Var
    File1: IFileInfo;
    BinR: IBinaryReader;
    b: Boolean;
Begin
    File1:=New FileInfo.Attach("c:\1.dat");
    If File1.Exists Then
        BinR:=File1.OpenBinaryReader;
        b:=BinR.ReadBoolean;
    End If;
    Dispose File1;
End Sub UserProc;

After executing the example, the "b" variable contains a logical value read from the 1.dat binary file.