TDataSource/ja: what changed
Revision 0 to 1. Removed lines have a minus sign; added lines have a plus sign.
Title: TDataSource/ja
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| 1 | + | **TDataSource** はデータベースを表す[[TDataSet/ja]]に基づいたコンポーネントと[[TDBGrid/ja]]といったデータコントロールを仲介する。 | |
| 2 | + | ||
| 3 | + | 典型的には`TDataSource`は`TSQLQuery`や、他の`TDataSet`の派生に接続するフィールド「DataSet」を含む。DataSourceはTDBGridや他のデータコントロールコンポーネントの「DataSource」に接続されるべきである。 | |
| 4 | + | ||
| 5 | + | ` SQLTransaction1.Database := SQLConnection1;`\ | |
| 6 | + | ` SQLQuery1.Transaction := SQLTransaction1;`\ | |
| 7 | + | ` `**`DataSource1`**`.DataSet := SQLQuery1;`\ | |
| 8 | + | ` DBGrid1.DataSource := `**`DataSource1`**`;` | |
| 9 | + | ||
| 10 | + | ## 以下も参照のこと | |
| 11 | + | ||
| 12 | + | - [[doc:fcl/db/tdatasource.html|TDataSource doc]] | |
| 13 | + | - [[TSQLTransaction/ja]] | |
| 14 | + | - [[TSQLQuery/ja]] | |
| 15 | + | ||
| 16 | + | --- | |
| 17 | + | *From the Free Pascal wiki, page "TDataSource/ja", as it stood on 2024-03-31 after a change by Ariben, out of the wiki's dump of 2024-05-26. Copyright stays with the author who wrote it, according to the old wiki's [[Licensing]] page. If you have concerns about this material, [message the admin](/wiki-contact).* |