ADO Display
The most common way to display data from a recordset, is to
display the data in an HTML table.
Examples
Display records
How to first create a database connection, then
a recordset, and
then display the data in HTML.
Display records in an HTML table
How to display the data from the database table in an
HTML table.
Add headers to the
HTML table
How to add headers to the HTML table to make it more
readable.
Add colors to the HTML table
How to add colors to the HTML table to make it look nice.
Display the Field Names and Field Values
We have a database named "Northwind" and we want to display the
data from the "Customers" table (remember to save the file with an
.asp extension):
<html>
<body>
<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"
set rs = Server.CreateObject("ADODB.recordset")
rs.Open "SELECT * FROM Customers", conn
do until rs.EOF
for each x in rs.Fields
Response.Write(x.name)
Response.Write(" = ")
Response.Write(x.value & "<br />")
next
Response.Write("<br />")
rs.MoveNext
loop
rs.close
conn.close
%>
</body>
</html>
|
Here is the result:
CustomerID = ALFKI
CompanyName = Alfreds Futterkiste
ContactName = Maria Anders
ContactTitle = Sales Representative
Address = Obere Str. 57
City = Berlin
PostalCode = 12209
Country = GermanyCustomerID = BERGS
CompanyName = Berglunds snabbköp
ContactName = Christina Berglund
ContactTitle = Order Administrator
Address = Berguvsvägen 8
City = Luleĺ
PostalCode = S-958 22
Country = Sweden
CustomerID = CENTC
CompanyName = Centro comercial Moctezuma
ContactName = Francisco Chang
ContactTitle = Marketing Manager
Address = Sierras de Granada 9993
City = México D.F.
PostalCode = 05022
Country = Mexico
....
....
.... |
Display the Field Names and Field Values in an HTML Table
We can also display the data from the "Customers" table inside an HTML
table with the following lines (remember to save the file with an .asp
extension):
<html>
<body>
<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"
set rs = Server.CreateObject("ADODB.recordset")
rs.Open "SELECT Companyname, Contactname FROM Customers", conn
%>
<table border="1" width="100%">
<%do until rs.EOF%>
<tr>
<%for each x in rs.Fields%>
<td><%Response.Write(x.value)%></td>
<%next
rs.MoveNext%>
</tr>
<%loop
rs.close
conn.close
%>
</table>
</body>
</html>
|
Here is the result:
| Alfreds Futterkiste |
Maria Anders |
| Berglunds snabbköp |
Christina Berglund |
| Centro comercial Moctezuma |
Francisco Chang |
| Ernst Handel |
Roland Mendel |
| FISSA Fabrica Inter. Salchichas S.A. |
Diego Roel |
| Galería del gastrónomo |
Eduardo Saavedra |
| Island Trading |
Helen Bennett |
| Königlich Essen |
Philip Cramer |
| Laughing Bacchus Wine Cellars |
Yoshi Tannamuri |
| Magazzini Alimentari Riuniti |
Giovanni Rovelli |
| North/South |
Simon Crowther |
| Paris spécialités |
Marie Bertrand |
| Rattlesnake Canyon Grocery |
Paula Wilson |
| Simons bistro |
Jytte Petersen |
| The Big Cheese |
Liz Nixon |
| Vaffeljernet |
Palle Ibsen |
| Wolski Zajazd |
Zbyszek Piestrzeniewicz |
Add Headers to the HTML Table
We want to add headers to the HTML
table to make it more readable (remember to save the file with an .asp
extension):
<html>
<body>
<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"
set rs = Server.CreateObject("ADODB.recordset")
sql="SELECT Companyname, Contactname FROM Customers"
rs.Open sql, conn
%>
<table border="1" width="100%">
<tr>
<%for each x in rs.Fields
response.write("<th>" & x.name & "</th>")
next%>
</tr>
<%do until rs.EOF%>
<tr>
<%for each x in rs.Fields%>
<td><%Response.Write(x.value)%></td>
<%next
rs.MoveNext%>
</tr>
<%loop
rs.close
conn.close
%>
</table>
</body>
</html>
|
Here is the result:
| Companyname |
Contactname |
| Alfreds Futterkiste |
Maria Anders |
| Berglunds snabbköp |
Christina Berglund |
| Centro comercial Moctezuma |
Francisco Chang |
| Ernst Handel |
Roland Mendel |
| FISSA Fabrica Inter. Salchichas S.A. |
Diego Roel |
| Galería del gastrónomo |
Eduardo Saavedra |
| Island Trading |
Helen Bennett |
| Königlich Essen |
Philip Cramer |
| Laughing Bacchus Wine Cellars |
Yoshi Tannamuri |
| Magazzini Alimentari Riuniti |
Giovanni Rovelli |
| North/South |
Simon Crowther |
| Paris spécialités |
Marie Bertrand |
| Rattlesnake Canyon Grocery |
Paula Wilson |
| Simons bistro |
Jytte Petersen |
| The Big Cheese |
Liz Nixon |
| Vaffeljernet |
Palle Ibsen |
| Wolski Zajazd |
Zbyszek Piestrzeniewicz |
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