[thelist] MSXML DOMDocument: Asynchronous?

[phil crawford]

>From: "Tab Alleman" <Tab.Alleman at realmetros.com>

>  Anyone successfully used this object asynchronously?

>Here's the code I'm using, but according to what I'm printing on the
>screen, the readystate of the object starts at 3 and stays that way the
>whole time, apparently no matter how long I wait.
>
><%
>OPTION EXPLICIT

>GetStr =
>"http://res.amadeus.net/pl/tab/us/a.xmt?SESSION_ID=&FCT=HARA0&LANGUAGE=U
>S&SITE=RMC&CAPLUS_INDICATOR=TRUE" & _
>
>"&HOTEL_CODE=ISM524&HOTEL_CHAIN_CODE=DI&IN_DATE=20020502&OUT_DATE=200205
>03&OCCUPANCY=2"
>
>Dim xmlRoomAvail
>Set xmlRoomAvail = CreateObject("msxml2.DOMDocument.4.0")
>xmlRoomAvail.async = true
>xmlRoomAvail.load GetStr
>
>FOR i = 0 TO 400000
>	Response.Write("<h3>ReadyState " & i & " = " &
>xmlRoomAvail.ReadyState & "</h3>")
>	IF xmlRoomAvail.ReadyState = 4 THEN
>		Exit FOR
>	END IF
>NEXT
>
>Response.Write("<h3>Debug: " & Server.HTMLEncode(xmlRoomAvail.xml) &
>"</h3>")
>Response.Write("<h3>i =  " & i & "</h3>")
>Set xmlRoomAvail = Nothing
>

Can you use the waitForResponse method?

If xmlRoomAvail.readyState <> 4 then
    xmlRoomAvail.waitForResponse X
End If

to wait X seconds?

-phil



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