Kbase P97952: Thumb bar not displayed correctly when navigating to the bottom of the browse using the scrollbar
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
12/09/2005 |
|
Status: Verified
SYMPTOM(s):
The position of the thumb bar when accessing the last row on a browse is incorrect
Scrolling down a browse widget with the mouse
Using the mouse pointer to move the thumb bar to the bottom of the browse widget
Browse is not positioned at the last record
More records will be displayed when clicking with the mouse pointer on the down arrow in the scroll bar
Browse is correctly positioned at the top of the list of records when dragging the thumb bar to the top of the scroll bar
CAUSE:
This is expected behavior
FIX:
This is a known feature of the browse widget. The reason why the browse is not at the end of records when the scrollbar thumb is moved to the bottom is because when the browser initially runs, Progress does not know how many records it will have in the browser (unless of course, the user does a preselect). Progress must go by the MAX-DATA-GUESS setting which has a default value of 100 (or the user can set if he/she knows the approximate value). Once all the records have been read, Progress knows how many records are in the browser, and the thumb will be accurate