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Bound mode is suitable for managing data using automatic interaction with the data store.

One very common use of the Data Grid View control is binding to a table in a database.

If you do send the changes back to the database, a second step is required.

If you aren't using data-bound controls, you have to manually call the method of the same Table Adapter (or data adapter) that you used to populate the dataset.

However, you can also use different adapters, for example, to move data from one data source to another or to update multiple data sources.

If you aren't using data binding, and are saving changes for related tables, you have to manually instantiate a variable of the auto-generated dataset).

When you data bind dataset tables to controls on a Windows Form or XAML page, the data binding architecture does all the work for you.

If you're familiar with Table Adapters, you can jump directly to one of these topics: Updating a data source is a two-step process.

A table can be displayed from a database in a Data Grid View, using the Data Adapter class and data logic.

You can prevent a concurrency violation by filling another dataset with the updated records from the data source and then performing a merge to prevent a concurrency violation.

(A concurrency violation occurs when another user modifies a record in the data source after the dataset has been filled.) To make changes to an existing data row, add or update data in the individual columns.

The first step is to update the dataset with new records, changed records, or deleted records.

If your application never sends those changes back to the data source, then you're finished with the update.

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