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How to navigate through business object's dataset?
Message
Information générale
Forum:
ASP.NET
Catégorie:
The Mere Mortals .NET Framework
Titre:
How to navigate through business object's dataset?
Divers
Thread ID:
01265575
Message ID:
01265575
Vues:
50
Hi All,

On a web page I have a registered business object (Inherits ABusinessObject).

Several textboxes on the form are binded to the object via BindingSource and BindingMember properties.

When the web page starts the business object calls the GetAllData(). That makes the textboxes display the values from the first row of the dataset. The dataset then is stored in a session variable.

How can I navigate through the dataset using, for example, First, Last, Next and Prev. buttons?

On postbacks I want to restore the dataset from the session variable not from the database and position it on a certain row. So the textboxes would display that row not the first row in the dataset.

Thank you!
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