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crystal_reports thread: crystal report in VB .
Message #1 by koo9@h... on Mon, 18 Jun 2001 19:30:33
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i am new to crystal report and I need to do report in VB with crystal
report. so I enbeded the CRviewer in VB6 form, all added all the field
that will appeal in the report, but when i run it, there is an error
said "server has not yet beed opened", my question is how I can establish
an connection with the ODBC, example code will be great. thanks in advance
Mike
Message #2 by Ronnie McAuley <rmcauley@v...> on Tue, 19 Jun 2001 09:24:43 +0100
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I usualy create new report with new crystal report option. This asks for the
database connection at the start with the wizard.
> -----Original Message-----
> From: koo9@h... [SMTP:koo9@h...]
> Sent: Monday, June 18, 2001 8:31 PM
> To: crystal_reports
> Subject: [crystal_reports] crystal report in VB .
>
> i am new to crystal report and I need to do report in VB with crystal
> report. so I enbeded the CRviewer in VB6 form, all added all the field
> that will appeal in the report, but when i run it, there is an error
> said "server has not yet beed opened", my question is how I can establish
> an connection with the ODBC, example code will be great. thanks in advance
>
> Mike
Message #3 by "Mike" <koo9@h...> on Tue, 19 Jun 2001 07:59:49 -0600
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yes. that's how I log into the database and do all the design, but then
after I finished it. when I run the vb app. the report said" server has not
yet been open", because there is no code in my vb app used to connect the
database. so I wonder how I can implement the connection code.
> I usualy create new report with new crystal report option. This asks for
the
> database connection at the start with the wizard.
>
> > -----Original Message-----
> > From: koo9@h... [SMTP:koo9@h...]
> > Sent: Monday, June 18, 2001 8:31 PM
> > To: crystal_reports
> > Subject: [crystal_reports] crystal report in VB .
> >
> > i am new to crystal report and I need to do report in VB with crystal
> > report. so I enbeded the CRviewer in VB6 form, all added all the field
> > that will appeal in the report, but when i run it, there is an error
> > said "server has not yet beed opened", my question is how I can
establish
> > an connection with the ODBC, example code will be great. thanks in
advance
> >
> > Mike
>
>
Message #4 by Ronnie McAuley <rmcauley@v...> on Tue, 19 Jun 2001 15:26:40 +0100
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Erm, this seems to work for me. After picking ODBC connection I have to pick
the tables, queries etc. That is step 2 of the wizard, which will set the
data to be seen in your left hand panel
Ron
> -----Original Message-----
> From: Mike [SMTP:koo9@h...]
> Sent: Tuesday, June 19, 2001 3:00 PM
> To: crystal_reports
> Subject: [crystal_reports] RE: crystal report in VB .
>
> yes. that's how I log into the database and do all the design, but then
> after I finished it. when I run the vb app. the report said" server has
> not
> yet been open", because there is no code in my vb app used to connect the
> database. so I wonder how I can implement the connection code.
>
>
Message #5 by "Mike" <koo9@h...> on Tue, 19 Jun 2001 08:53:43 -0600
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yes. I did that. I mean after designing the report, when I run the report
again, (not in design phase), it give me that error.
> Erm, this seems to work for me. After picking ODBC connection I have to
pick
> the tables, queries etc. That is step 2 of the wizard, which will set the
> data to be seen in your left hand panel
>
> Ron
>
> > -----Original Message-----
> > From: Mike [SMTP:koo9@h...]
> > Sent: Tuesday, June 19, 2001 3:00 PM
> > To: crystal_reports
> > Subject: [crystal_reports] RE: crystal report in VB .
> >
> > yes. that's how I log into the database and do all the design, but then
> > after I finished it. when I run the vb app. the report said" server has
> > not
> > yet been open", because there is no code in my vb app used to connect
the
> > database. so I wonder how I can implement the connection code.
>
Message #6 by Ronnie McAuley <rmcauley@v...> on Tue, 19 Jun 2001 16:05:16 +0100
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Sorry can't think of anything, but I do have a similar problem with an
install recently. Maybe CR isbuggy???
> -----Original Message-----
> From: Mike [SMTP:koo9@h...]
> Sent: Tuesday, June 19, 2001 3:54 PM
> To: crystal_reports
> Subject: [crystal_reports] RE: crystal report in VB .
>
> yes. I did that. I mean after designing the report, when I run the report
> again, (not in design phase), it give me that error.
>
>
>
> > Erm, this seems to work for me. After picking ODBC connection I have to
> pick
> > the tables, queries etc. That is step 2 of the wizard, which will set
> the
> > data to be seen in your left hand panel
> >
> > Ron
> >
> > > -----Original Message-----
> > > From: Mike [SMTP:koo9@h...]
> > > Sent: Tuesday, June 19, 2001 3:00 PM
> > > To: crystal_reports
> > > Subject: [crystal_reports] RE: crystal report in VB .
> > >
> > > yes. that's how I log into the database and do all the design, but
> then
> > > after I finished it. when I run the vb app. the report said" server
> has
> > > not
> > > yet been open", because there is no code in my vb app used to connect
> the
> > > database. so I wonder how I can implement the connection code.
Message #7 by "Mike" <koo9@h...> on Tue, 19 Jun 2001 11:40:44 -0600
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now I change to use Crystal report Control,
and I am able to view thoes reports that I have designed,
but the thing is how I can reflesh the report data everytime I run the
report? any idea?
> Sorry can't think of anything, but I do have a similar problem with an
> install recently. Maybe CR isbuggy???
>
> > -----Original Message-----
> > From: Mike [SMTP:koo9@h...]
> > Sent: Tuesday, June 19, 2001 3:54 PM
> > To: crystal_reports
> > Subject: [crystal_reports] RE: crystal report in VB .
> >
> > yes. I did that. I mean after designing the report, when I run the
report
> > again, (not in design phase), it give me that error.
> >
> >
> >
> > > Erm, this seems to work for me. After picking ODBC connection I have
to
> > pick
> > > the tables, queries etc. That is step 2 of the wizard, which will set
> > the
> > > data to be seen in your left hand panel
> > >
> > > Ron
> > >
> > > > -----Original Message-----
> > > > From: Mike [SMTP:koo9@h...]
> > > > Sent: Tuesday, June 19, 2001 3:00 PM
> > > > To: crystal_reports
> > > > Subject: [crystal_reports] RE: crystal report in VB .
> > > >
> > > > yes. that's how I log into the database and do all the design, but
> > then
> > > > after I finished it. when I run the vb app. the report said" server
> > has
> > > > not
> > > > yet been open", because there is no code in my vb app used to
connect
> > the
> > > > database. so I wonder how I can implement the connection code.
>
>
$subst('Email.Unsub')
>
>
Message #8 by Angelo_PARDINAS@e... on Wed, 20 Jun 2001 09:25:29 +0800
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To refresh the data just use the DiscardSavedData property of the Crystal
Report Control :
cryReport.DiscardSavedData = True
and if you're still interested in connecting to a Server - here's the code
I use to connect to an Oracle DB:
cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
your_password;DSQ = database_name"
- Angelo
koo9@h...
com To: crystal_reports@p... @ SMTP
cc:
20/06/2001 Subject: [crystal_reports] RE: crystal report in
01:44 AM VB .
Please
respond to
crystal_repor
ts
now I change to use Crystal report Control,
and I am able to view thoes reports that I have designed,
but the thing is how I can reflesh the report data everytime I run the
report? any idea?
> Sorry can't think of anything, but I do have a similar problem with an
> install recently. Maybe CR isbuggy???
>
> > -----Original Message-----
> > From: Mike [SMTP:koo9@h...]
> > Sent: Tuesday, June 19, 2001 3:54 PM
> > To: crystal_reports
> > Subject: [crystal_reports] RE: crystal report in VB .
> >
> > yes. I did that. I mean after designing the report, when I run the
report
> > again, (not in design phase), it give me that error.
> >
> >
> >
> > > Erm, this seems to work for me. After picking ODBC connection I have
to
> > pick
> > > the tables, queries etc. That is step 2 of the wizard, which will set
> > the
> > > data to be seen in your left hand panel
> > >
> > > Ron
> > >
> > > > -----Original Message-----
> > > > From: Mike [SMTP:koo9@h...]
> > > > Sent: Tuesday, June 19, 2001 3:00 PM
> > > > To: crystal_reports
> > > > Subject: [crystal_reports] RE: crystal report in VB .
> > > >
> > > > yes. that's how I log into the database and do all the design, but
> > then
> > > > after I finished it. when I run the vb app. the report said" server
> > has
> > > > not
> > > > yet been open", because there is no code in my vb app used to
connect
> > the
> > > > database. so I wonder how I can implement the connection code.
>
>
$subst('Email.Unsub')
>
>
Message #9 by "Mike" <koo9@h...> on Wed, 20 Jun 2001 09:11:31 -0600
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if I discard the saved date, the report will try to connect to the database
and retrive the data set, but I don't have any code in my app to connect to
the databaes for the report, you also have this piece of code below,
cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD = your_password;DSQ
database_name"
I wonder how you connect to the DB ( I work with oracle as well), and
retrive the new report data set. complete code will be nice. thanks.
>
> To refresh the data just use the DiscardSavedData property of the Crystal
> Report Control :
>
> cryReport.DiscardSavedData = True
>
> and if you're still interested in connecting to a Server - here's the code
> I use to connect to an Oracle DB:
>
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
> your_password;DSQ = database_name"
>
>
> - Angelo
>
Message #10 by Angelo_PARDINAS@e... on Thu, 21 Jun 2001 09:11:12 +0800
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OK .. here's the code that I use to connect to an Oracle DB. BTW, I used
Crystal Report ver. 7 and Oracle 7 DB.
cryReport.ReportFileName = strReportName
' The next line is what I use to connect to the Oracle DB.
' The DSN value is the Oracle service that you want to connect to.
' UID is the user ID you want to use, PWD is the password, DSQ is the DB
you want to connect to.
cryReport.Connect = "DSN=OracleService;UID = UserID;PWD = Password;DSQ
DBName"
' The next line will discard any saved data. Also in the CR Designer,
there's an option 'Save Data With Report' - to be safe I 'remove the
check mark next to it.
cryReport.DiscardSavedData = True
cryReport.Destination = crptToWindow
cryReport.WindowState = crptMaximized
If strFilter <> "" Then cryReport.SelectionFormula = strFilter ' this is
where I place any additional 'Record Selection Formula'
intError = cryReport.PrintReport
If intError <> 0 Then
' Display error messages here.
End If
- Angelo
koo9@h...
com To: crystal_reports@p... @ SMTP
cc:
20/06/2001 Subject: [crystal_reports] RE: crystal report in
11:04 PM VB .
Please
respond to
crystal_repor
ts
if I discard the saved date, the report will try to connect to the database
and retrive the data set, but I don't have any code in my app to connect to
the databaes for the report, you also have this piece of code below,
cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD = your_password;DSQ
database_name"
I wonder how you connect to the DB ( I work with oracle as well), and
retrive the new report data set. complete code will be nice. thanks.
>
> To refresh the data just use the DiscardSavedData property of the Crystal
> Report Control :
>
> cryReport.DiscardSavedData = True
>
> and if you're still interested in connecting to a Server - here's the code
> I use to connect to an Oracle DB:
>
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
> your_password;DSQ = database_name"
>
>
> - Angelo
Message #11 by "fred ahsmann" <fred.ahsmann@v...> on Thu, 21 Jun 2001 09:02:02 +0200
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What you should do is to set the logon info on each table within the
report:
Dim crApp As New CRAXDRT.Application
Dim crTable As CRAXDRT.DatabaseTable
Set myReport =3D crApp.OpenReport("<reportFileRef.rpt>")
For Each crTable In myReport.Database.Tables
crTable.SetLogOnInfo "<ODBC Datasource name>", , "<DB-user>",
"<DB-password>" Next
Set crApp =3D Nothing
Set crTable =3D Nothing
-----Original Message-----
From: Mike [mailto:koo9@h...]
Sent: Wednesday, June 20, 2001 5:12 PM
To: crystal_reports
Subject: [crystal_reports] RE: crystal report in VB .
if I discard the saved date, the report will try to connect to the
database
and retrive the data set, but I don't have any code in my app to connect
to
the databaes for the report, you also have this piece of code below,
cryReport.Connect =3D "DSN=3Ddsnname;UID =3D your_userid;PWD =3D
your_password;DSQ =3D
database_name"
I wonder how you connect to the DB ( I work with oracle as well), and
retrive the new report data set. complete code will be nice. thanks.
>
> To refresh the data just use the DiscardSavedData property of the
Crystal
> Report Control :
>
> cryReport.DiscardSavedData =3D True
>
> and if you're still interested in connecting to a Server - here's the
code
> I use to connect to an Oracle DB:
>
>
> cryReport.Connect =3D "DSN=3Ddsnname;UID =3D your_userid;PWD =3D
> your_password;DSQ =3D database_name"
>
>
> - Angelo
Message #12 by "Mike" <koo9@h...> on Thu, 21 Jun 2001 08:06:23 -0600
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what's the control or type library do I include to declare
CRAXDRT.Application?
What you should do is to set the logon info on each table within the
report:
Dim crApp As New CRAXDRT.Application
Dim crTable As CRAXDRT.DatabaseTable
Set myReport = crApp.OpenReport("<reportFileRef.rpt>")
For Each crTable In myReport.Database.Tables
crTable.SetLogOnInfo "<ODBC Datasource name>", , "<DB-user>",
"<DB-password>" Next
Set crApp = Nothing
Set crTable = Nothing
-----Original Message-----
From: Mike [mailto:koo9@h...]
Sent: Wednesday, June 20, 2001 5:12 PM
To: crystal_reports
Subject: [crystal_reports] RE: crystal report in VB .
if I discard the saved date, the report will try to connect to the
database
and retrive the data set, but I don't have any code in my app to connect
to
the databaes for the report, you also have this piece of code below,
cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
your_password;DSQ
database_name"
I wonder how you connect to the DB ( I work with oracle as well), and
retrive the new report data set. complete code will be nice. thanks.
>
> To refresh the data just use the DiscardSavedData property of the
Crystal
> Report Control :
>
> cryReport.DiscardSavedData = True
>
> and if you're still interested in connecting to a Server - here's the
code
> I use to connect to an Oracle DB:
>
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
> your_password;DSQ = database_name"
>
>
> - Angelo
Message #13 by "fred ahsmann" <fred.ahsmann@v...> on Thu, 21 Jun 2001 16:04:06 +0200
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|
You should reference to
Crystal Report ActiveX Designer Run Time Library - Craxdrt.dll
-----------------------
what's the control or type library do I include to declare
CRAXDRT.Application?
What you should do is to set the logon info on each table within the
report:
Dim crApp As New CRAXDRT.Application
Dim crTable As CRAXDRT.DatabaseTable
Set myReport =3D crApp.OpenReport("<reportFileRef.rpt>")
For Each crTable In myReport.Database.Tables
crTable.SetLogOnInfo "<ODBC Datasource name>", , "<DB-user>",
"<DB-password>" Next
Set crApp =3D Nothing
Set crTable =3D Nothing
-----Original Message-----
From: Mike [mailto:koo9@h...]
Sent: Wednesday, June 20, 2001 5:12 PM
To: crystal_reports
Subject: [crystal_reports] RE: crystal report in VB .
if I discard the saved date, the report will try to connect to the
database
and retrive the data set, but I don't have any code in my app to connect
to
the databaes for the report, you also have this piece of code below,
cryReport.Connect =3D "DSN=3Ddsnname;UID =3D your_userid;PWD =3D
your_password;DSQ =3D
database_name"
I wonder how you connect to the DB ( I work with oracle as well), and
retrive the new report data set. complete code will be nice. thanks.
>
> To refresh the data just use the DiscardSavedData property of the
Crystal
> Report Control :
>
> cryReport.DiscardSavedData =3D True
>
> and if you're still interested in connecting to a Server - here's the
code
> I use to connect to an Oracle DB:
>
>
> cryReport.Connect =3D "DSN=3Ddsnname;UID =3D your_userid;PWD =3D
> your_password;DSQ =3D database_name"
>
>
> - Angelo
Message #14 by "Mike" <koo9@h...> on Thu, 21 Jun 2001 08:32:10 -0600
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ok, here is the problem i have when I running your code:
1. the report just flash and gone, it's like it close by itself.
2. DSN = OracleService? it's ODBC, the Data Source Name in ODBC
is astOracle, but service name is oranw81a, I put astOracle for DSN, it
seems
to connect to Oracle without error( I don't think it will report any
error even I just make up a DSN, don't know why)
3. you use cryReport.printreport, for problem 1, i try to use
cryReport.action = 1, it give me error "Cann't open SQL server"
any idea?
> OK .. here's the code that I use to connect to an Oracle DB. BTW, I used
> Crystal Report ver. 7 and Oracle 7 DB.
>
> cryReport.ReportFileName = strReportName
>
> ' The next line is what I use to connect to the Oracle DB.
> ' The DSN value is the Oracle service that you want to connect to.
> ' UID is the user ID you want to use, PWD is the password, DSQ is the DB
> you want to connect to.
> cryReport.Connect = "DSN=OracleService;UID = UserID;PWD = Password;DSQ
> DBName"
>
> ' The next line will discard any saved data. Also in the CR Designer,
> there's an option 'Save Data With Report' - to be safe I 'remove the
> check mark next to it.
> cryReport.DiscardSavedData = True
>
> cryReport.Destination = crptToWindow
> cryReport.WindowState = crptMaximized
> If strFilter <> "" Then cryReport.SelectionFormula = strFilter ' this is
> where I place any additional 'Record Selection Formula'
> intError = cryReport.PrintReport
> If intError <> 0 Then
> ' Display error messages here.
> End If
>
>
>
> - Angelo
>
>
>
>
>
> koo9@h...
> com To:
crystal_reports@p... @ SMTP
> cc:
> 20/06/2001 Subject: [crystal_reports]
RE: crystal report in
> 11:04 PM VB .
> Please
> respond to
> crystal_repor
> ts
>
>
>
>
>
> if I discard the saved date, the report will try to connect to the
database
> and retrive the data set, but I don't have any code in my app to connect
to
> the databaes for the report, you also have this piece of code below,
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD = your_password;DSQ
> database_name"
>
> I wonder how you connect to the DB ( I work with oracle as well), and
> retrive the new report data set. complete code will be nice. thanks.
>
>
>
> >
> > To refresh the data just use the DiscardSavedData property of the
Crystal
> > Report Control :
> >
> > cryReport.DiscardSavedData = True
> >
> > and if you're still interested in connecting to a Server - here's the
code
> > I use to connect to an Oracle DB:
> >
> >
> > cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
> > your_password;DSQ = database_name"
> >
> >
> > - Angelo
>
>
$subst('Email.Unsub')
>
>
Message #15 by "Mike" <koo9@h...> on Thu, 21 Jun 2001 13:56:03 -0600
|
|
hi, Angelo
ok. I finally got it kind of working.because I misunderstand the DSQ name, I
thought I should put in the real database name in oracle server.
but now I have another problem, since some of my report have data from
multiple tables, that mean I have multiple databases in my "Set Location" in
the Crystal report. how can I connect to the databases(tables) in the
cryReport.connect statement, because I don't want to create a big VIEW in
the oracle server that inclues all the tables.
any idea?
> OK .. here's the code that I use to connect to an Oracle DB. BTW, I used
> Crystal Report ver. 7 and Oracle 7 DB.
>
> cryReport.ReportFileName = strReportName
>
> ' The next line is what I use to connect to the Oracle DB.
> ' The DSN value is the Oracle service that you want to connect to.
> ' UID is the user ID you want to use, PWD is the password, DSQ is the DB
> you want to connect to.
> cryReport.Connect = "DSN=OracleService;UID = UserID;PWD = Password;DSQ
> DBName"
>
> ' The next line will discard any saved data. Also in the CR Designer,
> there's an option 'Save Data With Report' - to be safe I 'remove the
> check mark next to it.
> cryReport.DiscardSavedData = True
>
> cryReport.Destination = crptToWindow
> cryReport.WindowState = crptMaximized
> If strFilter <> "" Then cryReport.SelectionFormula = strFilter ' this is
> where I place any additional 'Record Selection Formula'
> intError = cryReport.PrintReport
> If intError <> 0 Then
> ' Display error messages here.
> End If
>
>
>
> - Angelo
>
>
>
>
>
> koo9@h...
> com To:
crystal_reports@p... @ SMTP
> cc:
> 20/06/2001 Subject: [crystal_reports]
RE: crystal report in
> 11:04 PM VB .
> Please
> respond to
> crystal_repor
> ts
>
>
>
>
>
> if I discard the saved date, the report will try to connect to the
database
> and retrive the data set, but I don't have any code in my app to connect
to
> the databaes for the report, you also have this piece of code below,
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD = your_password;DSQ
> database_name"
>
> I wonder how you connect to the DB ( I work with oracle as well), and
> retrive the new report data set. complete code will be nice. thanks.
>
>
>
> >
> > To refresh the data just use the DiscardSavedData property of the
Crystal
> > Report Control :
> >
> > cryReport.DiscardSavedData = True
> >
> > and if you're still interested in connecting to a Server - here's the
code
> > I use to connect to an Oracle DB:
> >
> >
> > cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
> > your_password;DSQ = database_name"
> >
> >
> > - Angelo
>
Message #16 by Angelo_PARDINAS@e... on Fri, 22 Jun 2001 09:51:16 +0800
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|
Hmmmmm, here in our office, the value I placed in the DSQ name contains
all the tables our system uses. I don't know if this is the "view" that you
were referring to. All the while I thought that this (DSQ) was a database
name containing several tables.
Anyway, try repeating the "connect" statements for each "tables" that
you need in your report ( I haven't tried this so I don't know if this will
work).
- Angelo
"Mike"
<koo9@h... To: "crystal_reports"
.com> <crystal_reports@p...>
cc:
22/06/2001 Subject: [crystal_reports] RE: crystal report in
03:56 AM VB .
Please
respond to
"crystal_repo
rts"
hi, Angelo
ok. I finally got it kind of working.because I misunderstand the DSQ name,
I
thought I should put in the real database name in oracle server.
but now I have another problem, since some of my report have data from
multiple tables, that mean I have multiple databases in my "Set Location"
in
the Crystal report. how can I connect to the databases(tables) in the
cryReport.connect statement, because I don't want to create a big VIEW in
the oracle server that inclues all the tables.
any idea?
> OK .. here's the code that I use to connect to an Oracle DB. BTW, I used
> Crystal Report ver. 7 and Oracle 7 DB.
>
> cryReport.ReportFileName = strReportName
>
> ' The next line is what I use to connect to the Oracle DB.
> ' The DSN value is the Oracle service that you want to connect to.
> ' UID is the user ID you want to use, PWD is the password, DSQ is the DB
> you want to connect to.
> cryReport.Connect = "DSN=OracleService;UID = UserID;PWD = Password;DSQ
> DBName"
>
> ' The next line will discard any saved data. Also in the CR Designer,
> there's an option 'Save Data With Report' - to be safe I 'remove
the
> check mark next to it.
> cryReport.DiscardSavedData = True
>
> cryReport.Destination = crptToWindow
> cryReport.WindowState = crptMaximized
> If strFilter <> "" Then cryReport.SelectionFormula = strFilter ' this
is
> where I place any additional 'Record Selection Formula'
> intError = cryReport.PrintReport
> If intError <> 0 Then
> ' Display error messages here.
> End If
>
>
>
> - Angelo
>
>
>
>
>
> koo9@h...
> com To:
crystal_reports@p... @ SMTP
> cc:
> 20/06/2001 Subject: [crystal_reports]
RE: crystal report in
> 11:04 PM VB .
> Please
> respond to
> crystal_repor
> ts
>
>
>
>
>
> if I discard the saved date, the report will try to connect to the
database
> and retrive the data set, but I don't have any code in my app to connect
to
> the databaes for the report, you also have this piece of code below,
>
> cryReport.Connect = "DSN=dsnname;UID = your_userid;PWD
your_password;DSQ
> database_name"
>
> I wonder how you connect to the DB ( I work with oracle as well), and
> retrive the new report data set. complete code will be nice. thanks.
>
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