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AppMLNewbie

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  1. In the AppML tutorial a sample application with Northwind.mdb is given for download. In the model section an xml document provides a connection to the database with a select statement such as Select * from Products. However, from time to time, we need to provide a select statement that includes some parameters for the where clause, for example: Select * from Products where CategoryID = @CategoryID and SupplierID=@SupplierID. I would appreciate it if someone can advise, and provide an example, on how to handle the input parameters of @CategoryID and @SuppierID, in the xml as well as in the html pages. Often, the input parameters can be chosen from a dropdown list such as dropdown_Categories and dropdown_Suppliers. In such cases, how do we code these in the related html pages? Thanks and regards
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