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Complex Data Binding

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What is complex data binding? What advantages can this capability lend to a multiple-table database application? Present an example of a situation where complex binding would be appropriate in an application and discuss why this approach is needed in this scenario.

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The solution defines complex data binding.

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ADO.NET perspective to binding data to various controls such as ListControls and DataGrids.
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Data binding is necessary to link the Web or Windows form's UI controls to the data that is retrieved from a data source. When the control is activated or initiated, an underlying manager goes about initiating whatever was bound to the control (for example, a data retrieval using a SqlDataAdapter that fills a DataSet that is bound to a DataGrid). The whole binding mechanism does all of the heavy lifting of mapping the control to the data (like a DataSet, DataTable, and so on). What you will see is that if you know how to bind data to a ListBox ...

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