Unit DBTrackTool
Uses Functions and Procedures Constants Variables
Description
DBTrackTool contains set of components for tracking of dataset events (Open, Close, Append, Edit, Delete) and save old and new values in selected fields of tracked datasets.
Updated version compatible with Delphi2010+.
Overview
Classes, Interfaces, Objects and Records
Class TTrackRecTarget |
non visual components defining dataset for saving of tracked records |
Class TTrackRecSource |
non visual components defining tracked dataset |
Types
Description
Types
TTrackingEvent = (...); |
define tracking dataset events
Values
-
teAppend
-
teEdit
-
teDelete
-
teOpen
-
teClose
-
teView
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TTrackingEvents = set of TTrackingEvent; |
define tracking dataset events
|
TTrackingOption = (...); |
define tracking options
Values
-
toTrackNoChanges
-
toUseFieldName
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TTrackGetDateTime = procedure(Sender: TTrackRecTarget; var DateTime: TDateTime) of object; |
event type for user defined datetime value
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TTrackEditMessage = procedure(Sender: TTrackRecSource; var Msg: string) of object; |
event type for user defined message or value
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TChangesFormat = (...); |
possible formats of change information text
Values
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Author
Created
Jan 2010
Last Modified
Feb 2017
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