Advanced Search
Mail us
Home    Manuel    Links    Faq     Some examples tcl/tk codes     Man of Bwidget with screenshot     Man of blt with screenshot


NAME

tell - Return current access position for an open channel

SYNOPSIS

tell channelId

DESCRIPTION

Returns an integer string giving the current access position in channelId. This value returned is a byte offset that can be passed to seek in order to set the channel to a particular position. Note that this value is in terms of bytes, not characters like read. The value returned is -1 for channels that do not support seeking.

KEYWORDS

access position, channel, seeking
Copyright © 1993 The Regents of the University of California.
Copyright © 1994-1996 Sun Microsystems, Inc.
Copyright © 1995-1997 Roger E. Critchlow Jr.
Erreur (1146) : Table 'tcltk.tcltksamplemancode' doesn't exist

Add a code sample :


Please enter your name and your email ( the I could thank's you ). Don't enter html code in the text area If you have any problem email me at this adress vidalc@club-internet.fr
 Your name    
 Your email    
 Your example