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

Posted on by 605

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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  • vikash_ Profile Picture
    vikash_ 210 on at
    RE: what are contract class, controller class and Data provider class?

    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.

  • Verified answer
    Mahmoud Hakim Profile Picture
    Mahmoud Hakim 17,887 on at
    RE: what are contract class, controller class and Data provider class?

    You can find more details here

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

  • Community Member Profile Picture
    Community Member Microsoft Employee on at
    RE: what are contract class, controller class and Data provider class?

    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.

  • Verified answer
    Sukrut Parab Profile Picture
    Sukrut Parab 71,647 Moderator on at
    RE: what are contract class, controller class and Data provider class?

    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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