xHarbour Reference Documentation > Function Reference

WNum()

Returns the largest window ID of all windows.

Syntax

WNum() --> nMaxWindowID

Return

The function returns the largest window ID as a numeric value.

Note:  window IDs are numeric values that are incremented for each window opened with WOpen().

Info

See also:	WSelect(), WStack()
Category:	CT:Window , Windows (text mode)
Source:	ct\ctwin.c
LIB:	xhb.lib
DLL:	xhbdll.dll