AX7 Form activate event handler to access form control

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SunilRakesh

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class CustTableFormEventHandler
{
    [FormDataSourceEventHandler(formDataSourceStr(CustTable, CustTable), FormDataSourceEventType::Activated)]
    public static void CustTable_OnActivated(FormDataSource sender, FormDataSourceEventArgs e)
    {
        CustTable           custTable     = sender.cursor(); //selected record
        FormDataSource      custTable_ds = sender.formRun().dataSource("CustTable"); //DataSource form CustTable
        FormRun             element       = sender.formRun(); //form element
        FormControl         myNewButton   = element.design(0).controlName("MyNewButton"); //New button on the form

        myNewButton.enabled(false); //Here you do your code to enabled or disabled the button
    }

}