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<h1>ADO Value Property</h1>
<hr />
<a href="ado_ref_property.asp"><img class="navup" src="../images/up.gif" alt="Property Object Reference" border="0" /> Complete Property Object Reference</a>
<hr />
<p>The Value property sets or returns the value of a Parameter, Field, or
Property object.
</p>
<table class="ex" cellspacing="0" border="1" width="100%" cellpadding="3">
<tr>
<th align="left" valign="top" width="20%">Object</th>
<th align="left" valign="top" width="80%">Description of the Value
Property</th>
</tr>
<tr>
<td valign="top">Parameter </td>
<td valign="top"> The Value property sets or returns a variant that
indicates the value of the Parameter object
<p><b>Note:</b> The Recordset should be closed before you try to read the Value
property. ADO can only read the Value property once from the provider</p>
</td>
</tr>
<tr>
<td valign="top">Field </td>
<td valign="top"> <p>The Value property sets or returns a variant that
indicates the current value of the Field object
</p>
<p><b>Note:</b> For a new Field object
that are added to the Fields collection of a Record, you must first set the Value property and perform an update before you can set any other
property
</p>
</td>
</tr>
<tr>
<td valign="top">Property </td>
<td valign="top"> The Value property sets or returns a variant that
indicates the current value of the Property object
<p><b>Note:</b> You cannot set the Value for properties that are read-only</p>
</td>
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</table>
<h3>Syntax
</h3>
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<pre>objectname.Value</pre>
</td>
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<h3>Example</h3>
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<p>For a Field object:</p>
<pre><%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"</pre>
<pre>set rs = Server.CreateObject("ADODB.Recordset")
rs.open "Select * from orders", conn</pre>
<pre>response.write(rs.Fields(0).Value)</pre>
<pre>rs.Close
conn.close
%></pre>
<p>For a Parameter object:</p>
<pre><%
set comm=Server.CreateObject("ADODB.Command")
set para=Server.CreateObject("ADODB.Parameter")</pre>
<pre>para.Type=adVarChar
para.Size=25
para.Direction=adParamInput
para.Value=varfname</pre>
<pre>comm.Parameters.Append para
%></pre>
<p>For a Property object:</p>
<pre><span class="CODE"><%
</span>set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"</pre>
<pre>set rs = Server.CreateObject("ADODB.Recordset")
rs.open "Select * from orders", conn</pre>
<pre>set prop=Server.CreateObject("ADODB.Property")</pre>
<pre>'Display the property attributes of the Orders Table
<span class="CODE">for each prop in rs.Properties
response.write("Attr:" & prop.Attributes & "<br />")
response.write("Name:" & prop.Name & "<br />")
response.write("Value:" & prop.Value & "<br />")
next</span></pre>
<pre><span class="CODE">rs.close
</span>conn.close
set rs=nothing
set conn=nothing
%></pre>
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