Efficiently Paging Through Large Amounts of Data:
Step 4-Configuring the ObjectDataSource to Use Custom Paging
This step of the VIDEO TUTORIAL will display on how to make use of the newly created GetProducstPaged( ) method in the ProductsBLL layer to configure a data source that is bound the GridView control in the EfficientPaging.aspx web page of the ‘PagingAndSorting’ folder of Data Tutorial project. An extensive examination of how to assign various ObjectDataSource properties such as ‘EnablePaging’, ‘StartRowIndexParameterName’, and ‘SelectCountMethod’ attributes that aid in implementing custom paging for GridView control are explored. In addition, the ‘startRowIndex’ and ‘maximumRows’ parameters are removed from the declarative mark up of the ObjectDataSource control on the EfficientPaging.aspx is also explored and explained. Finally, implementing custom paging during the deletion process is also demonstrated in greater detail at run time. For detailed information and source code for this step, please refer to the original article.

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