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Extend the validateVendAccount Method on a PurchReqLine Table

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This article was written by a translator.

i'm about to extend the validate VendAccount as the title says.
I want to insert the code I want only when it is the PunchLine_VendAccount(FormStringControl) of the PunchReqTable Form.

However, among the methods I know,

I don't know how to insert FormStringcontrol while extending the method related to Validate in Table.

If anyone knows, please write it down.

Thank you.

  • Haig Liu Profile Picture
    Haig Liu Microsoft Employee on at
    RE: Extend the validateVendAccount Method on a PurchReqLine Table

    Hi js lee,

    You can refer to the official documentation first:

    if not, please find more professional help here:

    (+) Dynamics 365 Finance - Forums, Blogs, Support

  • GirishS Profile Picture
    GirishS 27,799 Super User on at
    RE: Extend the validateVendAccount Method on a PurchReqLine Table

    Hi js Lee,

    Is it related D365 F&O?

    If yes, your question is not clear. Can you elaborate more?


    Girish S.

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