Difference between revisions of "TDataSource"
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DBGrid1.DataSource := '''DataSource1'''; | DBGrid1.DataSource := '''DataSource1'''; | ||
− | == | + | == See also == |
* [[doc:fcl/db/tdatasource.html|TDataSource]] | * [[doc:fcl/db/tdatasource.html|TDataSource]] | ||
Revision as of 17:28, 8 August 2016
TDataSource is a component that mediates communication between a TDataSet based component that represents the database contents and Data Controls like TDBGrid.
Typically, a TDataSource contains a field 'DataSet' that connects to a TSQLQuery or other TDataSet descendant. The DataSource should connect to the 'DataSource' field of a TDBGrid or other Data Control component.
SQLTransaction1.Database := SQLConnection1; SQLQuery1.Transaction := SQLTransaction1; DataSource1.DataSet := SQLQuery1; DBGrid1.DataSource := DataSource1;
See also