Unit rDBStringGridEd

DescriptionUsesClasses, Interfaces, Objects and RecordsFunctions and ProceduresTypesConstantsVariables

Description

rStringGridEdDB is enhanced rStringGridEd component which provides functions for batch loading and saving data from/to dataset. It helps to use simple table, multitable or pivot table data showing and editing.

Splash screen in demo version.

Overview

Classes, Interfaces, Objects and Records

Name Description
Class TrDBStringGridEd enhanced rStringGridEd component which provides functions for batch loading and saving data from/to dataset

Functions and Procedures

procedure Register;

Types

TOptionDBEx = (...);
TOptionsDBEx = set of TOptionDBEx;
TDBBeforePostEvent = procedure(Sender: TObject; Dataset: TDataset; ARow, ACol: Longint; KeyValue: integer) of object;
TDBLoadStoreCellField = procedure(Sender: TObject; Dataset: TDataset; ARow, ACol: Longint; F: Tfield) of object;

Description

Functions and Procedures

procedure Register;
 

Types

TOptionDBEx = (...);

list of OptionDBEx

Values
  • dgSetAutoIncReadOnly:  
  • dgSetAutoIncGrayed:  
  • dgSaveKeyFieldValue:  
TOptionsDBEx = set of TOptionDBEx;

set of OptionDBEx

TDBBeforePostEvent = procedure(Sender: TObject; Dataset: TDataset; ARow, ACol: Longint; KeyValue: integer) of object;

event type used by TrStringGridEd before post

TDBLoadStoreCellField = procedure(Sender: TObject; Dataset: TDataset; ARow, ACol: Longint; F: Tfield) of object;

event type used by TrStringGridEd to load and store field value

Author

Created

Jan 2015

Last Modified

Dec 2016


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