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Crystal Report (ASP calls a crystal report instance)

Source: Internet
Author: User
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<% @ Language = "VBScript" %>
<%
Response. expires =-1
Response. addheader "Pragma", "No-Cache"
Response. addheader "cache-control", "No-store"
'Response. Write ("<script language = JavaScript> alert ('" & job_id & "') </SCRIPT> ")
Reportname = server. mappath (Request ("url") 'obtains the path of the report.

If not isobject (Session ("oapp") then' returns a Boolean value indicating whether the expression references a valid Automation Object.
'Alert ("FDS ");
Set SESSION ("oapp") = server. Createobject ("crystalruntime. application.9 ")
Session ("oapp"). logonserver "pdssql. dll", "127.0.0.1", "Database", "user", "123"
End if

If isobject (Session ("orpt") then
Set SESSION ("orpt") = nothing
End if

Set SESSION ("orpt") = SESSION ("oapp"). openreport (reportname, 1)

Set mainreporttablecollection = SESSION ("orpt"). database. Tables

For each table in mainreporttablecollection
Table. setlogoninfo "127.0.0.1", "shat", "shat_user", "tahs_54321"
Next

Session ("orpt"). moreprintengineerrormessages = false
Session ("orpt"). enableparameterprompting = false

Session ("orpt"). discardsaveddata
Session ("orpt"). recordselectionformula = getdecodestr (Request ("SF "))
'Response. Write "Sf =" & getdecodestr (Request ("SF "))
'Set value for Parameter Field
Strparams = request ("Params ")
Arrparams = Split (strparams ,",")
Set oparamcollection = SESSION ("orpt"). parameterfields
For I = 1 to oparamcollection. Count
If I <= (ubound (arrparams) + 1) then
Set oparam = oparamcollection. Item (I)
Oparam. setcurrentvalue getdecodestr (CSTR (arrparams (I-1), 12
End if
Next

on error resume next
session ("orpt "). readrecords
If err. number <> 0 then
response. write err. description
response. write "an error has occured on the server in attempting to access the data source"
else
If isobject (Session ("opageengine ")) then
set session ("opageengine") = nothing
end if
set session ("opageengine") = SESSION ("orpt "). pageengine
end if
%>

<HTML>
<Head>
<Title> report viewer </title>
<Base target = "_ Self">
<Script language = "jscript. encode" runat = "server" src = "_ xform_library/basic. js"> </SCRIPT>
</Head>
<Body bgcolor = # c6c6c6 Language = VBScript onload = "page_initialize" style = "border-style: none" bottommargin = 0 leftmargin = 0 topmargin = 0 rightmargin = 0 scroll = NO>

<Object ID = crviewer style = "height: 100%"
Codebase = "/Viewer/activexviewer. Cab # version = 9.2.1.175" Height = "100%"
Width = "100%" classid = CLSID: 2def4530-8ce6-41c9-84b6-a54536c90213>

</Object>


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Related Keywords:
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