QUESTION:
Using the XmCreateScrolledList function of Xwindows I've found that
OVER A PERIOD OF TIME MY SYSTEM PERFORMANCE DEGRADES. IT APPEARS
TO BE RELATED TO THE FACT THAT ALL DATA PASSED TO THE SCROLLED
LIST IS MAINTAINED BY THE SYSTEM. IS THERE A FEATURE OF THE
SCROLL SUPPORT THAT WILL ALLOW ME TO FLUSH OUT THE CONTENTS OF
THE SCROLLED DATA OR LIMIT THE SIZE TO WHICH IT WILL GROW. I'VE
SEARCHED INFO EXPLORER AND HAVE FOUND NO ANSWERS.
---------- ---------- ---------- --------- ---------- ----------
A: The XmCreateScrolledList function creates an instance of a List
widget in a scrolled window widget. To control or flush out the
contents of the List widget, you may use one or more of the following
functions:
XmListDeleteAllItems
XmListDeleteItem
XmListDeleteItems
XmListDeleteItemsPos
XmListDeletePos
XmListDeselectAllItems
The use of these functions is documented in the Technical Reference:
User Interface, Volume 6 (SC23-2387-01). There is not a function that
will set a limit to the size to which the List widget will grow.
---------- ---------- ---------- --------- ---------- ----------
This item was created from library item Q676733 CJSXL
Additional search words:
AIXWINDOWS CJSXL ENVIRONMENT HELD HOLD IX LIST LISTING LISTX OZNEW
RISCSYSTEM RISCXWIN SCROLLED SEP93 SIZE SIZING SOFTWARE XWINDOWS
WWQA: ITEM: RTA000053029 ITEM: RTA000053029
Dated: 10/1996 Category: RISCXWIN
This HTML file was generated 99/06/24~12:43:20
Comments or suggestions?
Contact us