ASP.NET

Hi to Everyone 
What I want to do is read from a database a list of already entered data which has a date as part of the record, I am fine with that, then using the standard ASP controls + free AJAX controls or other free controls where there is no caveat to their use.

Display in a calendar control or the like a standard month style layout but with all the previously used/ selected days highlighted in some way so the user knows what dates have been previously used.
So with the current date being 09/May/2015 (UK Time) if data had been previously entered against 
(02/05/2016), (05/05/2016), (08/05/2016)  
Those days would be highlighted in the calendar control or similar
I could of course provide a side list of previously used dates in a separate control but where is the challenge in that.
 I am not a seasoned ASP person my background is desktop development in VB3, VB5, VB6 VB.Net and C# and T-SQL so I know a thing or two about programming just not the ASP controls or what they can accomplish.

Thanks to all who reads this 

//gsoap ns service name:        Arpa service described at http://localhost:5801/ArpaService
//gsoap ns service protocol:    SOAP
//gsoap ns service namespace:   http://localhost:5801/arpa.wsdl
//gsoap ns service location:    http://localhost:5801/arpaserver.cgi

#import "stl.h"

class ns__arpaTarget
{
public:
    int    nTgtNo;
    std::string  name;
    double dRange;
    double dBearing;
    ns__arpaTarget();
    ~ns__arpaTarget();
};

class ns__arpaList
{
public:
    std::list <ns__arpaTarget> arpa_lst;   
};

//gsoap ns service method: 
int ns__getArpaList( ns__arpaList* lst );

W:\gSOAP\gsoap-2.8\gsoap\bin\win32\soapcpp2  -I W:\gSOAP\gsoap-2.8\gsoap\import -t W:\gSOAP\gsoap-2.8\gsoap\WS\typemap.dat -j -s gSOAPArpaWebService.h

<?xml version="1.0" encoding="UTF-8"?>
<definitions name="Arpa"
  targetNamespace="http://localhost:5801/arpa.wsdl"
  xmlns:tns="http://localhost:5801/arpa.wsdl"
  xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
  xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:ns="http://localhost:5801/arpa.wsdl"
  xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/"
  xmlns:HTTP="http://schemas.xmlsoap.org/wsdl/http/"
  xmlns:MIME="http://schemas.xmlsoap.org/wsdl/mime/"
  xmlns:DIME="http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/"
  xmlns:WSDL="http://schemas.xmlsoap.org/wsdl/"
  xmlns="http://schemas.xmlsoap.org/wsdl/">

<types>

  <schema targetNamespace="http://localhost:5801/arpa.wsdl"
    xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
    xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:ns="http://localhost:5801/arpa.wsdl"
    xmlns="http://www.w3.org/2001/XMLSchema"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified">
    <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/>
    <complexType name="arpaTarget"><!-- ns__arpaTarget -->
          <sequence>
            <element name="nTgtNo" type="xsd:int" minOccurs="1" maxOccurs="1"/><!-- ns__arpaTarget::nTgtNo -->
            <element name="name" type="xsd:string" minOccurs="1" maxOccurs="1"/><!-- ns__arpaTarget::name -->
            <element name="dRange" type="xsd:double" minOccurs="1" maxOccurs="1"/><!-- ns__arpaTarget::dRange -->
            <element name="dBearing" type="xsd:double" minOccurs="1" maxOccurs="1"/><!-- ns__arpaTarget::dBearing -->
          </sequence>
    </complexType>
    <!-- operation request element -->
    <element name="getArpaList">
      <complexType>
          <sequence>
          </sequence>
      </complexType>
    </element>
    <!-- operation response element -->
    <element name="arpaList">
      <complexType>
          <sequence>
            <element name="arpa-lst" type="ns:arpaTarget" minOccurs="0" maxOccurs="unbounded"/><!-- ns__arpaList::arpa_lst -->
          </sequence>
      </complexType>
    </element>
  </schema>

</types>

<message name="getArpaList">
  <part name="Body" element="ns:getArpaList"/><!-- ns__getArpaList::ns__getArpaList -->
</message>

<message name="arpaList">
  <part name="Body" element="ns:arpaList"/><!-- ns__getArpaList::lst -->
</message>

<portType name="ArpaPortType">
  <operation name="getArpaList">
    <documentation>Service definition of function ns__getArpaList</documentation>
    <input message="tns:getArpaList"/>
    <output message="tns:arpaList"/>
  </operation>
</portType>

<binding name="Arpa" type="tns:ArpaPortType">
  <SOAP:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
  <operation name="getArpaList">
    <SOAP:operation soapAction=""/>
    <input>
          <SOAP:body parts="Body" use="literal"/>
    </input>
    <output>
          <SOAP:body parts="Body" use="literal"/>
    </output>
  </operation>
</binding>

<service name="Arpa">
  <documentation>service described at http://localhost:5801/ArpaService</documentation>
  <port name="Arpa" binding="tns:Arpa">
    <SOAP:address location="http://localhost:5801/arpaserver.cgi"/>
  </port>
</service>

</definitions>

Radar_Services_Web_Client.ArpaSrv.arpaTarget[] ArpaPortTypeClient.getArpaList( Radar_Services_Web_Client.ArpaSrv.getArpaList getArpaList1 )

    var st = stud.SelectById(id);
   // if (st == null)
   // {
   //     return HttpNotFound();
   // }
    if (st != null)
    {
        student1.First_Name = st.First_Name;
        student1.Middle_Name = st.Middle_Name;
        student1.Last_Name = st.Last_Name;
        student1.Contact_No = st.Contact_No;
        student1.Email_ID = st.Email_ID;
        student1.Temp_Address = st.temp_Address;
        student1.Permanant_Address = st.permanant_address;
        student1.CountryName = st.CountryName;
        student1.StateName = st.StateName;
        student1.CityName = st.CityName;
    }

    ViewBag.CityID = new SelectList(db.Cities, "CityID", "CityName", student1.CityID);
    ViewBag.CountryID = new SelectList(db.Countries, "CountryID", "CountryName", student1.CountryID);
    ViewBag.StateID = new SelectList(db.States, "StateID", "StateName", student1.StateID);
    return View(student1);
}

 Protected Sub LogonBtn_Click(sender As System.Object, e As System.EventArgs) Handles LogonBtn.Click

        Try

            Using conn As OleDbConnection = New OleDbConnection(System.Configuration.ConfigurationManager.ConnectionStrings("students").ConnectionString)

                conn.Open()

                Dim strEmailValue As String = strEmail.Text
                Dim passwordValue As String = password.Text
                Dim MSAccess As String = "Provider=Microsoft.Jet.OleDb.4.0; Data Source=|DataDirectory|students.mdb;"
                Dim ConnectionString As String = "SELECT * FROM university WHERE strEmail = '" & strEmailValue & "' AND [password] = '" & passwordValue & "'"

                Dim cmd As New OleDbCommand

                Dim reader As OleDbDataReader = cmd.ExecuteReader

                Dim strEmailFound As Boolean = False

                Dim passwordFound As Boolean = False

                'if in database:

                While reader.Read

                    strEmailFound = True

                    strEmailValue = reader("strEmail")

                    passwordFound = True

                    passwordValue = reader("password")

                End While

                conn.Close()

                'check result

                If strEmailFound = True And passwordFound = True Then

                    Dim target = String.Format("~/userpage.aspx?strEmail={0}", strEmailValue)

                    Response.Redirect(target, True)

                End If

            End Using

        Catch ex As Exception

            Console.WriteLine(ex.Message)

            Dim MessageBox As String

            MessageBox = "Sorry, email or password not found"

        End Try

    End Sub

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

        'Dim strEmailValue As String = ""

        'Dim strEmailValue As String = strEmail.Text

        If Not IsPostBack Then

            strEmail.Text = String.Format("{0}", Request.QueryString("strEmail"))

        End If

        LblDate.Text = ReturnDate()

        strEmail.Focus()

    End Sub

End Class