component tray

基本解釋

This causes code to be automatically generated to create the ADO.NET connection, command, and data adapter objects that are added to the component tray.
這可導致自動生成代碼以創(chuàng)建將添加到組件托盤中的 ADO.NET 連接、命令和數(shù)據(jù)適配器對象。
Additionally, you can drag and drop your preconfigured ADO.NET data adapters from the Adapters folder of your connection and drop them onto your component tray.
此外，您可以從您連接的 Adapters 文件夾中拖放預先配置的 ADO.NET 數(shù)據(jù)適配器，并將其放在組件托盤上。
Once the data set is defined, you have the option of including the data set object instance in your component tray for rapid data source mapping to form controls in your forms designer.
一旦定義了數(shù)據(jù)集，您就可以選擇在組件托盤上包含該數(shù)據(jù)集對象實例，用以將數(shù)據(jù)源快速映射到窗體設(shè)計器中的窗體控制。