FormEventType::Closing in d365

 FormEventType::Closing

Example on formeventtype:closing

 [FormEventHandler(formStr(FormName), FormEventType::Closing)]

    public static void FormNamee_OnClosing(xFormRun sender, FormEventArgs e)

    {

        FormDataSource datasource_ds    = sender.dataSource(formDataSourceStr(FormName, DataSourceName));

        TableName      buffTable        = datasource_ds.cursor();

    }

Example 2. Form DataSource while closing the form (same will apply for OnInitialized,

[FormEventHandler(formStr(EcoResAttributeValue), FormEventType::Closing)]

public static void EcoResAttributeValue_OnClosing(xFormRun sender, FormEventArgs e)

{

     FormDataSource ecoResProduct_ds   =          sender.dataSource(formDataSourceStr(EcoResAttributeValue, EcoResProductAttributeValue));

      EcoResProductAttributeValue      ecoResAttributeValue = ecoResProduct_ds.cursor();

<YOUR CODE>

}   

example 3

class HRIHcmWorkerPositionsFormEvents

{

    [FormEventHandler(formStr(HcmWorkerPositions), FormEventType::Closing)]

    public static void HcmWorkerPositions_OnClosing(xFormRun sender, FormEventArgs e)

    {

        FormRun         element = sender;

        FormRun         formrun;

        FormDataSource  formDatasource;

        int             idx;

        str             name;

        formrun = element.args().caller();

        name = element.args().callerName();

        if(formrun && name == 'hcmWorker')

        {            

            for(idx=1;formrun.dataSourceCount();idx++)

            {

                if(formrun.dataSource(idx).cursor() is HcmEmploymentDetail)

                {

                    formDatasource = formrun.dataSource(idx);

                    formDatasource.research(true);

                    break;

                }

            }

        }

    }

}

Thanks,

Vikas Mehta