Michael_R_Evans
asked on
ObjectDataSource Delete Command Parameters
I have a gridview thats datasource is an objectdatasource which has the following methods.
Select : return a DataSet //used to popluate from a sqlTable
public static DataSet SelectDataset()
{
//code to select DataSet
}
Delete : Method with 1 parameter used to Identify the id
public static void DeleteCommand(String id)
{
//code to delete
}
When the user clicks the Delete button the OnRowDeleting Event runs ...
Currently this errors out because the id value is never set before the DeleteCommand runs.
How do I ....set the String id parameter.... to the value from the .....GridViewDeleteEventAr
Select : return a DataSet //used to popluate from a sqlTable
public static DataSet SelectDataset()
{
//code to select DataSet
}
Delete : Method with 1 parameter used to Identify the id
public static void DeleteCommand(String id)
{
//code to delete
}
When the user clicks the Delete button the OnRowDeleting Event runs ...
Currently this errors out because the id value is never set before the DeleteCommand runs.
How do I ....set the String id parameter.... to the value from the .....GridViewDeleteEventAr
ASKER
What I am looking for is a way ( if possible ) to set the parameters that are being used in the DeleteMethod that I created. Or if someone could explain to me how the GridView uses the ObjectDataSource to configure the parameters from the Method.
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From GV set up DataKeyNames="column name", then following the first link I posted, you'll get there
http://www.codeproject.com/aspnet/GridViewConfirmDelete.asp