Texas Instruments TI-89 Developer's Guide

1164
Appendix A: System Routines — Windows
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
WinClose
Declaration:
void
WinClose
(WINDOW *
w
)
Category(ies):
Windows
Description:
Close a window, releasing any memory assigned to it and activating the
next window.
Inputs:
w
— WINDOW struct of a previously opened window.
Outputs:
None
Assumptions:
All windows opened with
WinOpen
must be closed with either
WinClose
or
WinRemove
.
Side Effects:
Windows are kept in a linked list. When one window is closed, the next
window in the linked list is activated. This may mean redrawing portions of
the screen in order to keep it up-to-date. If this is not wanted (as per virtual
windows) then use
WinRemove
(w, FALSE) instead.
Availability:
All versions of the TI
-
89 / TI
-
92 Plus.
TI
-
89 / TI
-
92 Plus
Differences:
None
See Also: WinOpen, WinRemove
Example:
See
WinBitmapGet
,
WinChar
, and
WinDupStat
.

Texas Instruments TI-89 Specifications

General

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA