Re: CODING PRACTICE. Business and Data Access Layers

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Is the 3-tier approach applied in webforms that use webform controls and
datasources such as gridview the sqldatasource controls? Doesn't the
combination of these controls destroy the 3-tier approach? Should I fill the
gridview with data only through code that gets the data from the business
layer, OR by using gridview/sqldatasource properties (the easy way)? I
believe using both methods is inapropriate.
Any comments? How is it done in serious web page development?

TIA
Iordanis
.

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