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Dynamics 365 Community / Forums / Microsoft Dynamics AX (Archived) / How to stop same value...
Microsoft Dynamics AX (Archived)

How to stop same values repeating in the Simple List Form

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Posted on by Faqruddin 1,909

Dear all,

I have custom Simple List Form with one data source. Now if I run the form some values from the data source is keep repeating. How I can stop the field repeating the same value multiple times.

Regards,

Faqru

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I have the same question (0)
  • Faqruddin Profile Picture
    Faqruddin 1,909 on at

    Yes Its single standard table of AX. I need below form to stop repeat a highlighted values and I need it as one time only.

    7802.data.jpg

  • Faqruddin Profile Picture
    Faqruddin 1,909 on at

    This data from ProjInvoiceItem table. All my sales order invoices based on project id. I'm trying format like SalesId, ProjectId, InvoiceId, Currency, InvoiceAmount.

  • Faqruddin Profile Picture
    Faqruddin 1,909 on at

    Yes its transaction table. How I can group this fields in the form to get the accurate format.

  • Faqruddin Profile Picture
    Faqruddin 1,909 on at

    Thanks Crispin John. I preffered query with Group. But once I run the form  no data. Do I need to write any method  ? Please check my screen below.

    forms.jpg

  • Verified answer
    Chaitanya Golla Profile Picture
    Chaitanya Golla 17,225 on at

    Hi,

    As the data in the table ProjInvoiceItem has transactions related to Item, data is (I mean salesId and other header related information) is repeated. One way is to use a temporary table, make it as a datasource for the form and in the init method(at datasource level of temporary table) insert the data from ProjInvoiceItem table by making a groupby operation(Here code would have two loops on projInvoiceItem, first loop makes a groupby and second loop is used to get and feed the data). Another approach is to use table ProjInvoiceJour and ProjInvoiceItem tables as datasources with ProjInvoiceJour as parent datasource(with linktype as innerjoin) and get the data  on the grid. I don't have data to test, so please try either of this approaches and let me know if anything is missing.    

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