private void GetDepartment()
    {
        List <Department> departments = JVBAL.GetDepartment();

        if ((departments != null) && departments.Count > 0)
        {
            Response.Write(departments.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetSupplementary()
    {
        List <Supplementary> supplementaries = JVBAL.GetSupplementary(Request.QueryString);

        if ((supplementaries != null) && supplementaries.Count > 0)
        {
            Response.Write(supplementaries.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetGLDetail()
    {
        List <GLDetail> glDetails = JVBAL.GetGLDetail(Request.QueryString);

        if ((glDetails != null) && glDetails.Count > 0)
        {
            Response.Write(glDetails.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetBookType()
    {
        List <BookType> bookTypes = JVBAL.GetBookType();

        if ((bookTypes != null) && bookTypes.Count > 0)
        {
            Response.Write(bookTypes.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetBankAccount()
    {
        List <BankAccount> bankAccounts = JVBAL.GetBankAccount(Request.QueryString);

        if ((bankAccounts != null) && bankAccounts.Count > 0)
        {
            Response.Write(bankAccounts.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetBankName()
    {
        List <BankName> bankNames = JVBAL.GetBankName();

        if ((bankNames != null) && bankNames.Count > 0)
        {
            Response.Write(bankNames.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetApproved()
    {
        List <Approved> approveds = JVBAL.GetApproved();

        if ((approveds != null) && approveds.Count > 0)
        {
            Response.Write(approveds.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
    private void GetPayee()
    {
        List <Payee> payees = JVBAL.GetPayee(Request.QueryString);

        if ((payees != null) && payees.Count > 0)
        {
            Response.Write(payees.ToJSON());
        }
        else
        {
            Response.Write("No Result");
        }
    }
 private void Manage()
 {
     JVBAL.ManageCollection(Request.QueryString);
 }