Range Header
Topic Last Modified: 2006-06-13
The Range header is used to specify which rows are to be returned in a client WebDAV SEARCH Method.
SEARCH /public/folder1/ HTTP/1.1
Content-Type: text/xml
Content-Length: XXX
Range: rows=20-39
| Specification | Recordset result |
|---|---|
Range: rows=20-39 |
Rows 30-39 |
Range: rows=0-5, 10-15, 20-25, 30-35 |
Discontinuous rows as specified |
Range: rows=-50 |
Last 50 rows |
Range: rows=228- |
All rows from the 228th to the end of the result set |
Range: rows=0-4,-5 |
The first and last five rows |
Range: rows=-0 |
Could be used by clients doing replication |
Example
Use the XMLHTTP COM Class to set the HTTP request header for a certain range, as in the following example where req is an XMLHTTPRequest object:
set req = createobject("microsoft.xmlhttp")
req.open "SEARCH", strURL, false, "NYCDomain\Administrator", "pw4me"
req.setrequestheader "Translate", "f"
req.setrequestheader "Content-Type", "text/xml"
req.setrequestheader "Depth", "0"
req.setRequestHeader "Range", "rows=10-20,40-50"
req.send doc