Kbase P166856: Session hangs using UltraGrid Outlook Group-By if MaxDataGuess > 0 in OpenEdge 10.2B01
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
02/06/2010 |
|
Status: Unverified
SYMPTOM(s):
Session hangs using UltraGrid Outlook Group-By if MaxDataGuess > 0 in OpenEdge 10.2B01
Dropping column header onto the "Drag a column header here to group by that column" area of the UltraGrid
Session hangs and does not respond
CPU usage increases to maximum
Problem does not occur when sorting columns by clicking on the column header
Problem does not occur if MaxDataGuess is set to zero (0)
Same code executes as expected in 10.2B00
FACT(s) (Environment):
UltraGrid is configured to use the "Outlook Group By" mode
THIS-OBJECT:ultraGrid1:DisplayLayout:ViewStyleBand = Infragistics.Win.UltraWinGrid.ViewStyleBand:OutlookGroupBy.
UltraGrid is configured to display the "Show GroupBy Box"
THIS-OBJECT:ultraGrid1:DisplayLayout:GroupByBox:Hidden=TRUE.
Dropping column header onto the "Drag a column header here to group by that column" area causes causes the BeforeSortChange event to fire
Clicking on a column header to sort by that column causes the BeforeSortChange event to fire
BeforeSortChange event re-opens the Query with a new BY clause
MaxDataGuess is a Property of the ProBindingSource
OpenEdge 10.2B
Windows
CHANGE:
Upgraded to 10.2B01
CAUSE:
Bug# OE00197869
FIX:
None at this time. As a workaround, set MaxDataGuess Property to zero (0)