How to obtain custom accounting item in a certain type of data: do f7

    BOS Riga in a field F7, or other related materials can be selected to biography. After saving the first do not release
    BOS perspective switched to, corresponding to hit .relation file, modifying supplierEntity, the original material designated entity, into a custom entity accounting items
    open XXXEditUI.ui, modify queryInfo F7 field, the original pointing to the material query, into a custom query accounting items