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Handle the User Deleting Row event to display a confirmation box to the user. If the user clicks cancel, set e.cancel = true which cancels the row deletion.The snippet shown below, first auto-resizes the columns to fit its content.Click here for the complete collection of book excerpts.Trends come and go, but your DB strategy shouldn’t be a flavor of the month.Add a Typed Data Set from an SQL Server Data Source ADO.NET uses the term data source as a synonym for a typed Data Set with a predefined, persistent database connection. NET data source is similar to using VB6's Data Environment Designer to specify an OLE DB data provider from one or more tables.
Figure 1-7 Selecting a table automatically generates the Select Command that retrieves all table rows, and an Update Command, Insert Command, and Delete Command for base table updates. Click Finish to generate the Northwind Data Set typed Data Set and display it in the Data Sources window.
Learn why you shouldn’t get distracted by new DB technology, how Facebook is using a RDBMS to do the data slicing and dicing they can’t in Hadoop, and more. NET and typed Data Sets are the preferred method for retrieving and updating relational tables, although Data Sets aren't limited to processing relational data.
You create typed Data Sets, which are defined by an XML schema and implemented by a very large amount of auto-generated VB 2005 code, with VS 2005 designers.
Data Grid View control is a Windows Forms control that gives you the ability to customize and edit tabular data.
In this short snippet, we will populate a Data Grid View using the Load Data() method.