what are contract class, controller class and Data provider class?

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Posted on by AXBOY

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Hi Eveyone,

For creating an SSRS report...we need to create 3 classes: contract class, controller class and Data provider class....what exactly are these 3 classes and what all methods should be added in each of them?

Thanks for Advance

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Sukrut Parab 71,710 Moderator on at

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Hi AXBOy ,

Look at the below link for details

community.dynamics.com/.../rdp-contract-ui-builder-and-controller-classes-for-ssrs-report-development

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Hi AxBoy,

Contract class : used for taking input from the user..

Data provider : where u write u r business requirement logic.

controller class : check below link

stoneridgesoftware.com/understanding-report-controller-classes-in-dynamics-ax-2012

for report development :

Sukrut has already given a link which is very useful , even i use to follw that link when ever any requirement is there.

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Mahmoud Hakim 17,887 on at

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You can find more details here

www.dynamics101.com/developing-ssrs-report-using-report-data-provider-microsoft-dynamics-ax-2012

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vikash_ 210 on at

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DP class is used for logics in the process report.
Contract class is used for the parameters in reports.
controller class is used for the changes in the dialogue fields.

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