Subject | .AutoFetchAll |
---|---|
Author | bwc3068 |
Post date | 2007-08-08T23:39:24Z |
Hi--
Right now, my tIBOQuery.AutoFetchAll = False.
this query ends up displaying in a grid and i use the .RecordCount
for a good number of functions (yes, it's a converted BDE app).
IBO 4.6A and D6
Generally the user has a filter (SQL Where clause) applied that
limits this to a small number of 100's of records perhaps worst case
2000. (this from a table with at most 100,000 records)
Sometimes (though rarely and if they do, they'd expect to wait) it
may be 75,000 records returning.
Here's my questions
1) I want the scroll bar of the grid displaying the query to work
like it should visually (ie. be scaled properly and have proper
perspective when the user is scrolling with it) and .RecordCOunt to
be correct. Do I have to have .AutoFetchAll = True?
2) how badly will .AutoFetchAll = True mess with the users wait
times?
3) IF i set .MaxRows to something like 100, does this mean when
they're scrolling, groups of 100 rows will be brought in as the user
scrolls but the .RecordCount and grid's scroll bars will work fine?
any other suggestions welcome.
TIA
kelly chikmoroff
Right now, my tIBOQuery.AutoFetchAll = False.
this query ends up displaying in a grid and i use the .RecordCount
for a good number of functions (yes, it's a converted BDE app).
IBO 4.6A and D6
Generally the user has a filter (SQL Where clause) applied that
limits this to a small number of 100's of records perhaps worst case
2000. (this from a table with at most 100,000 records)
Sometimes (though rarely and if they do, they'd expect to wait) it
may be 75,000 records returning.
Here's my questions
1) I want the scroll bar of the grid displaying the query to work
like it should visually (ie. be scaled properly and have proper
perspective when the user is scrolling with it) and .RecordCOunt to
be correct. Do I have to have .AutoFetchAll = True?
2) how badly will .AutoFetchAll = True mess with the users wait
times?
3) IF i set .MaxRows to something like 100, does this mean when
they're scrolling, groups of 100 rows will be brought in as the user
scrolls but the .RecordCount and grid's scroll bars will work fine?
any other suggestions welcome.
TIA
kelly chikmoroff