Button Event Handler

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Posted on by Community Member

Hi everyone,

I want to add some code in a button of a form. Its postJournalButton. I want to add the code ONLY if the posted is done succesfully.

 /// 
    /// 
    /// 
    [FormControlEventHandler(formControlStr(ProdJournalTransProd, PostJournal), FormControlEventType::Clicked)]
    public static void PostJournal_OnClicked(FormControl sender, FormControlEventArgs e)
    {
        
        FormRun         formRun = sender.formRun() as FormRun;
        FormDataSource  prodJournalProd_ds;
        ProdJournalProd prodJournalProd;
   
        
        prodJournalProd_ds  = sender.formRun().dataSource(2);   // form DataSource (el segundo en orden)
        prodJournalProd     = prodJournalProd_ds.cursor();      // Selected record

    IF (JOURNAL POSTED)
        MY CODE HERE

How can I achieve this?

Thanks.

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nmaenpaa 101,160 Moderator on at

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What is your business requirement?

The event handler is triggered every time when the button is clicked. Why not create an event handler for the posting class/method instead?

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Khushhal Garg 1,514 on at

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Look at method postJournal of class ProdJournalCheckPost and write post event handler on this method. IT should solve your problem

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Sumit Loya 2,230 on at

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Hi Marta,

The ideal way would be to create CoC of postJournal method instead of button. If your requirement is only for Button, then I would suggest you create an Extension class of PostJournal form control and then create CoC of clicked method. Call the next clicked() first and then write your code. This way you will have all standard code execute and only on successful completion, your code will execute.

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Khushhal Garg 1,514 on at

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Looks like ask is for AX 2012 assuming post is uploaded in AX forum so CoC is not applicable there. CoC (Chain of Command) is in D365FO. If it is for D365FO then CoC can also be used.

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Sumit Loya 2,230 on at

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I highly doubt the request is for AX 2012. The requester has posted code with following syntax for event handler

[FormControlEventHandler(formControlStr(ProdJournalTransProd, PostJournal), FormControlEventType::Clicked)]

I don't believe this syntax was possible in AX 2012.

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Community Member on at

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I everyone, thanks for all replies,

Its D365FO, my requeriment its add some data to a table when the journal is posted (ONLY when the posted was successful) I don't want to modify the standar, only add little bit code.

Sumit Loya, I will try your suggestion. Thanks a lot.

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nmaenpaa 101,160 Moderator on at

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I suggest hooking into the posting class, not the form button. Otherwise your code will run only when the button is clicked, but not if posting happens in batch or is called from elsewhere.

Neither approach modifies the standard code, both are extensions. Modifying the standard code is not possible.

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Goldie 189 on at

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Hi Martha,

Check posting class , you will find place where Info log "Journal posted successfully" or may be some other info log for posting.

Run COC on this class method and check if Status is Posted and can write your logic there.

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