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Error in prePromptModifyContract() Controller Method

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Posted on by Houda Chkoundali 145

Hi,

I`ve been struggling with a problem. I need to launch a SSRS report from a form. For this reason I`m using a Controller class, a Contract class and a Data Provider Class.

So I Implement an Output  menu item wich has a Class as an ObjectType Property and wich is MyController.

 Controller class simply gets Args from caller and sets parameters in  Contract class. The problem is that I can not add any parameter in my Controller.

So I had an error : HC_MonthlyDecContract object not initialised.

Any Help Please?

Thx,

MenuItemProperty.png

Categories:
Reporting and BI
  • Houda Chkoundali Profile Picture
    Houda Chkoundali 145 on at
    RE: Error in prePromptModifyContract() Controller Method

    Many Thanks Vilmos Actually I did't define  parameters in My report this is why I had the error "HC_MonthlyDecContract object not initialised." Again, Thanx

  • Houda Chkoundali Profile Picture
    Houda Chkoundali 145 on at
    RE: Error in prePromptModifyContract() Controller Method

    Many Thanks Pintu It is very helpfull :)

  • Verified answer
    Vilmos Kintera Profile Picture
    Vilmos Kintera 46,147 on at
    RE: Error in prePromptModifyContract() Controller Method

    The code above pasted by Pintu is expecting a record buffer in the caller argument.

    Again, the menu item should be used on a menuitembutton on your form, for which you need to override the clicked method in order to pass in additional arguments however you are expecting them.

  • Verified answer
    Community Member Profile Picture
    Community Member Microsoft Employee on at
    RE: Error in prePromptModifyContract() Controller Method

    Here is the piece of code,

    protected void prePromptModifyContract()

    {

       YourContractClass       contract;

       YourTable                    table;

        ;

       table= this.parmArgs().record();

       contract             = this.parmReportContract().parmRdpContract() as YourContractClass       ;

       contract.parmReclId(table.RecId);//Or any Unique Field you have.

       super();

    }

    By Using this Id, populate your temporary table in DP class.

    Hope it works.

  • Houda Chkoundali Profile Picture
    Houda Chkoundali 145 on at
    RE: Error in prePromptModifyContract() Controller Method

    Thank you Pintu. Would you please clarify more. How can I pass RecId from Args?

  • Houda Chkoundali Profile Picture
    Houda Chkoundali 145 on at
    RE: Error in prePromptModifyContract() Controller Method

    In my case, the report is generated directly from a menuitem So no need to use this code? if true, so the message error persists again and I can't found solution

    Thnx

  • Suggested answer
    Vilmos Kintera Profile Picture
    Vilmos Kintera 46,147 on at
    RE: Error in prePromptModifyContract() Controller Method

    That solution is for using the report from a form, and you would override the clicked method of a form menuitem button control.

  • Houda Chkoundali Profile Picture
    Houda Chkoundali 145 on at
    RE: Error in prePromptModifyContract() Controller Method

    Thank You Vilmos. Actually I dont understand where I place the code

    "Args args = new Args();

    args.record(BHSDataTable);

    new MenuFunction(menuitemOutputStr(BHSMenuItem), MenuItemType::Output).run(args);

    "

    It mentionned on the clicked() method of the button you will use to run your reportbut I dont know where :(

    Thnx

  • Suggested answer
    Vilmos Kintera Profile Picture
    Vilmos Kintera 46,147 on at
    RE: Error in prePromptModifyContract() Controller Method

    Here is a great example on how to do this. You are missing a couple of steps most likely where you pre-load the contract with arguments, and also you have to override the clicked method on the menuitembutton on your form and pass in the arguments you need:

    www.bhsolutions.com/.../how-to-launch-an-ssrs-report-from-ax-with-pre-loaded-parameters

  • Community Member Profile Picture
    Community Member Microsoft Employee on at
    RE: Error in prePromptModifyContract() Controller Method

    Create one parm method() in contract class for recId. Override method prePromptModifyContract() of Controller class and pass the recId from args.

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