read out a DB with VBA and indicate it in HTML not solved

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May 23rd, 2003, 07:46 AM
ReDmAn

read out a DB with VBA and indicate it in HTML ***not solved***

High folks.

I have to readout a database with VBA and indicate it into a HTML. But it don't have a clue how to slove that :)

I didn't work yet with VBA. Perhaps you can help me...

thx in advise

|proud to be a devil|
May 23rd, 2003, 08:11 AM
Ecniv

Re: read out a DB with VBA and indicate it in HTML ***not solved***

Quote:

Originally posted by ReDmAn
I have to readout a database with VBA and indicate it into a HTML. But it don't have a clue how to slove that :)

Uh?

You mean use VBA to read a db (Access?) and output the results in a file HTML?

If so you need to read up on the following in the help files to do with outputing files:
Open
Close
Line Input
Print

Then you need to know how to retrieve the data and loop through it then combine that to the file output bits above.
Of look at Docmd.OutputTo...

Vince
May 23rd, 2003, 08:35 AM
ReDmAn

your right!!!

It's an access-db which I have to read out. And the results must be shown in a html-sheet.

How can I read out the database?

Perhaps you can post a tutorial how to readout a fields of the db?!?

thx in advise

|proud to be a devil|

First up,

- do you know how to write HTML from scratch?
- do you know how to retrieve record and put them into text boxes on a form (its going to be similar to this but to the file)

If you can write HTML, rough out how you want it to look as a html file (no data though).

Simplistic code - DAO:

VB Code:

Sub TestHTML()
   Dim rst as recordset
   Dim strSql as string, strFilename as string, strOutput as string
   Dim lngFlds as long
 
   On Error Resume Next
 
'---- set the output file name
   strFilename = "C:\Test.htm"
 
'---- if file exists - delete it (no return delete)
   if nz(len(dir$(strfilename,63)),0)>0 then kill strfilename
 
'---- close any open file (just in case) and open the file
   Close #1
   Open strFilename For Output As #1
   
   print #1,"<html><head><title>Test HTML Export</title></head><body>"
 
   strsql = "Select * from tblReq"
   set rst = dbengine(0)(0).openrecordset(strsql)
 
   if err.number=0 then
      if not rst.eof then
         do until rst.eof
             stroutput=""
             for lngFlds = 0 to rst.fields.count -1
               stroutput = stroutput & iif(lngflds=0,"",",") & nz(rst(lngflds),"")
             next
             stroutput=stroutput & "<br>"
 
             print #1,stroutput
 
             rst.movenext
         loop
      end if
 
   end if
 
    print #1,"</body></html>"
 
   Close #1
 
   if err.number=0 then
     msgbox "Completed"
   else
     msgbox "Error : " & err.number & vbcrlf & err.description
   endif
 
   set rst = nothing
End Sub

I think that will work - if not, you should pick up the gist of it. Note: its in DAO and running from Access, if you are coming from an external package (Excel, VB whatever) you need to connect properly.

Vince

May 29th, 2003, 03:22 PM
Ephesians
Why so complicated? If it's VBA in Access as he says:
VB Code:
```
DoCmd.OutputTo acOutputTable, "Employees", acFormatHTML, "Employee.html", True
```

read out a DB with VBA and indicate it in HTML ***not solved***

read out a DB with VBA and indicate it in HTML not solved