export declare enum BillingActionsEnum {
    APPROVE = "APPROVE",
    REJECT = "REJECT",
    UPDATE = "UPDATE",
    REQUEST_FOR_CHANGES = "REQUEST_FOR_CHANGES",
    SENT_FOR_APPROVAL = "SENT_FOR_APPROVAL",
    SEND_FOR_CLIENT_REVIEW = "SEND_FOR_CLIENT_REVIEW",
    CLIENT_REVISION = "CLIENT_REVISION",
    SEND_INVOICE = "SEND_INVOICE",
    APPROVAL = "APPROVAL",
    UPDATE_PAYMENT = "UPDATE_PAYMENT",
    CREDIT_NOTE = "CREDIT_NOTE",
    WRITE_OFF = "WRITE_OFF",
    TDS = "TDS",
    PDF_VIEW = "PDF_VIEW",
    REGENERATE = "REGENERATE"
}
export declare namespace BillingActionsEnum {
    function getLabel(action: BillingActionsEnum): string;
}