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- <%
- '*******************************************************
- '* ASP 101 Sample Code - http://www.asp101.com *
- '* *
- '* This code is made available as a service to our *
- '* visitors and is provided strictly for the *
- '* purpose of illustration. *
- '* *
- '* Please direct all inquiries to webmaster@asp101.com *
- '*******************************************************
- %>
-
- <%
- ' BEGIN CONSTANT DEFINITION
-
- ' The following command includes the ADODB VBScript constants file.
- ' If you can't find your copy you can download a copy from:
- ' http://www.asp101.com/samples/download/adovbs.inc
- ' It may not be the most recent copy so use it at your own risk.
-
- %>
- <!-- #INCLUDE FILE="./download/adovbs.inc" -->
- <%
-
- ' DB Configuration variables
- ' After this, strictly used as if it were a Const.
- Dim DB_CONNSTRING
- DB_CONNSTRING = "DRIVER={Microsoft Access Driver (*.mdb)};DBQ=" & Server.Mappath("./db_scratch.mdb") & ";"
-
- ' Now we override the above setting so the sample uses our SQL server.
- ' Comment out the following line to use the sample Access DB.
- DB_CONNSTRING = Application("SQLConnString") & _
- "UID=" & Application("SQLUsername") & ";" & _
- "PWD=" & Application("SQLPassword") & ";"
-
- ' END CONSTANT DEFINITION
- %>
-
- <%
- Dim rsCount ' The recordset object
-
- ' Create an instance of an ADO Recordset
- Set rsCount = Server.CreateObject("ADODB.Recordset")
-
- ' Open RS
- ' I'm actually doing this directly (without a connection object) to keep
- ' the code short and to the point. I'm opening the RS with a static
- ' cursor, read only, and telling it that "scratch" is a table name and
- ' not a SQL command. If I don't specify how to open the rs, I'd get the
- ' default cursor type which doesn't support .RecordCount!
- rsCount.Open "scratch", DB_CONNSTRING, adOpenStatic, adLockReadOnly, adCmdTable
-
- ' Show RecordCount
- ' I dress it up and pop it into the middle of a sentence, but you can
- ' do whatever you want with it.
- Response.Write "This table currently has <B><FONT COLOR=""#FF0000"">"
- Response.Write rsCount.RecordCount ' This is the line that does it!
- Response.Write "</FONT></B> records in it!<BR>" & vbCrLf
-
-
- '======================================================================
- ' BEGIN TABLE DISPLAY
- ' Now I'm going to display the table if they requested it just so you
- ' have something to look at! This really doesn't pertain to the topic
- ' of this sample so I'm going to keep the code short but feel free to
- ' look it over and if you do please notice the pretty HTML it outputs!
- ' Ugly HTML output is a pet peeve of mine! ;)
- If LCase(Request.QueryString("showtable")) = "true" Then
- Dim Field ' Field Looper for display
- Dim bColor ' Use for showing alternating colors
- bColor = False
-
- ' Spacers and intro
- Response.Write "<BR>" & vbCrLf & "They are:<BR>" & vbCrLf & "<BR>" & vbCrLf
-
- ' Start the table
- Response.Write "<TABLE BORDER=""1"">" & vbCrLf
-
- ' Write Titles
- Response.Write vbTab & "<TR>" & vbCrLf
- For Each Field in rsCount.Fields
- Response.Write vbTab & vbTab & "<TD BGCOLOR=""#CCCCCC""><B>" & Field.Name & "</B></TD>" & vbCrLf
- Next 'Field
- Response.Write vbTab & "</TR>" & vbCrLf
-
- ' Loop through records outputting data
- Do While Not rsCount.EOF
- Response.Write vbTab & "<TR>" & vbCrLf
- For Each Field in rsCount.Fields
- Response.Write vbTab & vbTab & "<TD BGCOLOR="""
-
- ' Decide what color to output
- If bColor Then
- Response.Write "#CCCCFF" ' Light blueish
- Else
- Response.Write "#FFFFFF" ' White
- End If
-
- Response.Write """>" & Field.Value & "</TD>" & vbCrLf
- Next 'Field
- Response.Write vbTab & "</TR>" & vbCrLf
-
- ' Toggle our colors
- bColor = Not bColor
- rsCount.MoveNext
- Loop
-
- ' End the table
- Response.Write "</TABLE>" & vbCrLf
- Response.Write "<BR><A HREF=""db_count.asp"">Hide the table</A>" & vbCrLf
- Else
- Response.Write "<BR><A HREF=""db_count.asp?showtable=true"">Show the table</A>" & vbCrLf
- End If
- ' END TABLE DISPLAY - Now back to our regularly scheduled code!
- '======================================================================
-
- ' Close and dispose of recordset object
- rsCount.Close
- Set rsCount = Nothing
- %>
-