APAR status
Closed as program error.
Error description
Environment: Rational Business Developer v7.5.1.5 Windows XP Description: The memory allocated for a widget in browser can not be released after this widget is removed from the DOM tree.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * **************************************************************** * PROBLEM DESCRIPTION: * **************************************************************** * RECOMMENDATION: * **************************************************************** User Affected: RBD 7.5.1.x and RBD 8.0.x developed RUI projects in IE 8 and below. Problem Description: 1. The memory of RUI widgets removed from parent widget by removeChild/removeChildren function won't be released in IE. 2. Tooltip widget has memory leak in IE when using provider and the provider return an anonymous box. 3. Tooltip position is wrong when screen scrolled.
Problem conclusion
1. Provide Utillib.destroyWidget and UtilLib.destroyWidgetChildren functions to explicitly destroy unused widgets and reclaim the memory in IE. If a widget is unused, developer should invoke these functions to destroy them. 2. Fix the tooltip memory leak problem and position problem.
Temporary fix
Comments
APAR Information
APAR number
PM24958
Reported component name
RATL BUS DEV
Reported component ID
5724S5000
Reported release
751
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-10-21
Closed date
2011-05-06
Last modified date
2011-05-06
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
RATL BUS DEV
Fixed component ID
5724S5000
Applicable component levels
R751 PSN
UP
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMQ79","label":"Rational Business Developer"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.5.1","Edition":"","Line of Business":{"code":"LOB35","label":"Mainframe SW"}}]
Document Information
Modified date:
06 May 2011