Delphi Data Control ( ), , Date Access ( ) .
, Data Source. ( ) ᑺ DataSource <n>, n - ᑺ. ᑺ Data Source Data . ᑺ Data Source 瑺 , .
Data Control:
- TDBGrid - ,
- TDBEdit - ,
- TDBText - ,
- TDBLookupComboBox - ,
- TDBNavigator - .
Delphi .
5.
ADOTable DataSource, DBGrid DBNavigator.
. ADOTable Conection ADOConection1 TableName ( ) ( 4), Active TRUE( , , 볺 ). DataSet DataSource ADOTable1. DBGrid DBNavigator, DataSource DataSource1.
4. ϳ䑺 ADOTable1.
:
1. Delphi .
2. Data module ADOConnection1 䑺 .
3. TADOTable TData Source .
4. ᑺ ADOTable Connection ADOConnection1, TableName , Active True. ᑺ ADOTable .
5. ᑺ ADOTable ᑺ Data Source. ADOTable<n> Data Source<n> . Data Set Data Source<n> ADOTable<n>. .
4. . Unit2, Form 2. uses Unit1, Data modul
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Unit1;
6. 2 TDBGrid. Data Source Data Source1. .
7. . .