Search found 2 matches

by Brent Rose
Tue 24 May 2022 10:23
Forum: SecureBridge
Topic: Cannot install indy9sbridge70.bpl
Replies: 2
Views: 8719

Cannot install indy9sbridge70.bpl

Hi

I am unable to install indy9sbridge70.bpl in the D7 IDE.

Secure Bridge 10.0.1

Installation completes without issue. On opening D7, indy9sbridge70.bpl fails to load with error "The specified module could not be found."

The SecureBridge \lib and \bin folders both appear in the D7 Library Path list, and indy9sbridge70.bpl is present in the \bin folder. Removing and manually installing indy9sbridge70.bpl produces the same error.

Is anyone able to help me with this. Thanks.
by Brent Rose
Mon 09 Dec 2019 21:01
Forum: Universal Data Access Components
Topic: Nested master/detail data access
Replies: 1
Views: 1156

Nested master/detail data access

I am looking at using UniDAC at this stage - and would like some help understanding how it works with m/d data.

I see that by using LocalMasterDetail = True, ALL the detail data for a set of master records can be retrieved at once without having to subsequently retrieve more data from the server as master records are scrolled.

a) Does the "local" mode support multiple levels of m/d data. ie Can I treat a detail record as the master for another set of detail records and so on to multiple levels. If so, is there a limit to how many nested levels?

b) When posting changes, does posting the top level master record also post any dependent detail record currently in edit mode (potentially to multiple nested levels)?

c) When the data is cached, does ApplyUpdates for the top level master dataset also apply changes for the detail datasets (potentially to multiple levels)? I do note the documentation stating that calling ApplyUpdates of the connection component will commit all pending changes for all datasets using that connection, whether they be m/d or "stand alone"

Thank you for considering these questions. Any help will be appreciated.