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Reports

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    #1

    Reports

    I'm having an issue whereby a report that was previously created is displayed if the filters on the report return no results.

    Here is my after validate code:
    Code:
    dim filter as c 
dim order as c 
Filter = "postcode = " + quote(postcode)
Order = ""
Dim filename as c 
filename = session.session_folder + "active_cases_in_postcode.pdf"
filename = report.saveas("active_cases_in_postcode@[PathAlias.ADB_Path]\main.ddd","pdf",filter,order,filename,.f.)
if file.exists(filename) 
	currentform.RedirectTarget = session.session_url + "active_cases_in_postcode.pdf?" +  time("hms3")
end if
    Is there a snipet of code that I could add to the above that redirects to a "no records found" html page if no records are found?

    Also, how do I add the following expression to the above code so that the filter has two values to filter the report results by:

    Code:
    "closed_client = " + quote("No")
    Tags: None
    #2
    Re: Reports

    Filter = "postcode = " + quote(postcode) + " closed_client = " + quote("No")
    There can be only one.

    Comment

      #3
      Re: Reports

      Originally posted by Stan Mathews View Post
      Filter = "postcode = " + quote(postcode) + " closed_client = " + quote("No")
      Thanks but it returned the follwoing error:
      Code:
      Errors in: event.AfterValidate code:

Amyuni Low Level Print:
Layout name: active_cases_in_postcode@[PathAlias.ADB_Path]\main.ddd
Layout type: report
Invalid report filter expression: 'postcode = "BA12RP" closed_client = "No"'.

      Comment

        #4
        Re: Reports

        My bad, got distracted.

        Filter = "postcode = " + quote(postcode) + ".and. closed_client = " + quote("No")
        There can be only one.

        Comment

          #5
          Re: Reports

          Originally posted by Stan Mathews View Post
          My bad, got distracted.

          Filter = "postcode = " + quote(postcode) + ".and. closed_client = " + quote("No")
          Ah good man...thank you!

          Any ideas on the first issue?

          Comment

            #6
            Re: Reports

            I don't do web stuff but since you are working with a dbf you can

            Code:
            dim filter as c 
dim order as c 
Filter = "" 'clear any previous values
Filter = "postcode = " + quote(postcode) + ".and. closed_client = " + quote("No")
Order = ""
Dim filename as c 
filename = session.session_folder + "active_cases_in_postcode.pdf"
recs = A5_GET_RECORDS_IN_QUERY(filename,filter)

if recs= 0
'redirect code
end
else
filename = report.saveas("active_cases_in_postcode@[PathAlias.ADB_Path]\main.ddd","pdf",filter,order,filename,.f.)
end if
            Then your other code.
            Last edited by Stan Mathews; 02-04-2010, 06:18 PM.
            There can be only one.

            Comment

              #7
              Re: Reports

              Originally posted by Stan Mathews View Post
              I don't do web stuff but since you are working with a dbf you can

              Code:
              dim filter as c 
dim order as c 
Filter = "" 'clear any previous values
Filter = "postcode = " + quote(postcode) + ".and. closed_client = " + quote("No")
Order = ""
Dim filename as c 
filename = session.session_folder + "active_cases_in_postcode.pdf"
recs = A5_GET_RECORDS_IN_QUERY(filename,filter)

if recs= 0
'redirect code
end
else
filename = report.saveas("active_cases_in_postcode@[PathAlias.ADB_Path]\main.ddd","pdf",filter,order,filename,.f.)
end if
              Then your other code.
              This is what I'm getting:

              Code:
              Errors in: event.AfterValidate code:
Cannot open table.

              Comment

                #8
                Re: Reports

                Don't know where I lost my sanity today but I'll go back and look for it;

                recs = A5_GET_RECORDS_IN_QUERY(filename,filter)

                should be

                tbl_name = "[PathAlias.ADB_Path]\main.dbf"
                recs = A5_GET_RECORDS_IN_QUERY(tbl_name,filter)

                I think. I don't use [PathAlias.ADB_Path] so I'm not completely sure of that.

                My first suggestion was trying to query the pdf file. Go figure where that thought got scrambled.
                There can be only one.

                Comment

                  #9
                  Re: Reports

                  Originally posted by Stan Mathews View Post
                  Don't know where I lost my sanity today but I'll go back and look for it;

                  recs = A5_GET_RECORDS_IN_QUERY(filename,filter)

                  should be

                  tbl_name = "[PathAlias.ADB_Path]\main.dbf"
                  recs = A5_GET_RECORDS_IN_QUERY(tbl_name,filter)

                  I think. I don't use [PathAlias.ADB_Path] so I'm not completely sure of that.

                  My first suggestion was trying to query the pdf file. Go figure where that thought got scrambled.
                  Perfect, thank you again!

                  PS. "[PathAlias.ADB_Path]" is purely used to put in code so that if the directory changes (ie. move the project to a server) all you have to do is change it in the project/server settings and you don't have to go through all the code to change all of the directory entries. If that makes sense

                  Comment

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