How-to: Create header

Description

How to create a new header for Planned functions, in order to filter which documents to include (or exclude).

What is a Header

Creating new functionality

Creating a new header, is only needed when creating entirely new functionality.

Perhaps you looking for filtering standard headers?

• How-to: Filter Orders
• How-to: Filter Orders - Complex
  
  

Perhaps you would like to modify an standard header field?

• See Case: Add Header Filter for Planned Move

Step 1 - Define Header and Filters 

Use the OnGetReferenceData_OnAddHeaderConfigurations to create your new header.

    [EventSubscriber(ObjectType::Codeunit, Codeunit::"MOB WMS Reference Data", 'OnGetReferenceData_OnAddHeaderConfigurations', '', true, true)]
    local procedure OnGetReferenceData_OnAddHeaderConfigurations(var _HeaderFields: Record "MOB HeaderField Element")
    begin
        with _HeaderFields do begin
            InitConfigurationKey('MyReceiptFilters'); // New Header name to use instead of "ReceiveOrderFilters"

            // Add standard location filter - this is already handled in standard Receive
            Create_ListField_Location(1);

            // Add our new custom filter - this is declared fully. It is a Text field.
            Create_TextField(2, 'DocumentNoFilter');
            Set_label('Doc. filter label:');
            Set_clearOnClear(true);
            Set_acceptBarcode(true);
            Set_length(20);
            Set_optional(true);
        end;
    end;

Tip

• Note how helper-functions like Add_Location and Add_TextValue are used
• There are many more to choose from