CreateDataDrivenSubscription

I try to use .NET to subscribe report which email address is retrived from Access databse. I follow the online example of CreateDataDrivenSubscription and the main difference is the mail list come from Access DB.
The code is as follow:
Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
But when I run the report, the following error is shown:
rsMissingElement
400
The required field DataSourceDefinitionOrReference is missing from the input structure.
What's wrong with my code ?Can you post more of your code? From the looks of it perhaps you are not
setting the Item property on your DataRetrievalPlan to the
DataSourceDefinition that you defined below.
--
-Daniel
This posting is provided "AS IS" with no warranties, and confers no rights.
"May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
news:3A9D364D-C5C4-4204-B6E8-D88570C437E7@.microsoft.com...
> I try to use .NET to subscribe report which email address is retrived from
Access databse. I follow the online example of CreateDataDrivenSubscription
and the main difference is the mail list come from Access DB.
> The code is as follow:
> Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> But when I run the report, the following error is shown:
> rsMissingElement
> 400
> The required field DataSourceDefinitionOrReference is missing from
the input structure.
> What's wrong with my code ?|||The code are as follows:
Dim delivery As New RptSvc.DataSource
delivery.Name = ""
Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
dataSrcDefinition.CredentialRetrieval = RptSvc.CredentialRetrievalEnum.Store
dataSrcDefinition.Enabled = True
dataSrcDefinition.EnabledSpecified = True
dataSrcDefinition.Extension = "OLEDB"
dataSrcDefinition.ImpersonateUser = False
dataSrcDefinition.ImpersonateUserSpecified = False
dataSrcDefinition.UserName = "admin"
dataSrcDefinition.Password = ""
dataSrcDefinition.Prompt = Nothing
dataSrcDefinition.WindowsCredentials = False
delivery.Item = dataSrcDefinition
' Create the fields list.
Dim fieldsList(1) As RptSvc.Field
fieldsList(0) = New RptSvc.Field
fieldsList(0).Name = "EmailAddress"
fieldsList(0).Alias = "EmailAddress"
fieldsList(1) = New RptSvc.Field
fieldsList(1).Name = "EmplID"
fieldsList(1).Alias = "EmplID"
' Create the data set for the delivery query.
Dim dataSetDefinition As New RptSvc.DataSetDefinition
dataSetDefinition.AccentSensitivitySpecified = False
dataSetDefinition.CaseSensitivitySpecified = False
dataSetDefinition.KanatypeSensitivitySpecified = False
dataSetDefinition.WidthSensitivitySpecified = False
dataSetDefinition.Fields = fieldsList
Dim queryDefinition As New RptSvc.QueryDefinition
queryDefinition.CommandText = "Select * from MailList"
queryDefinition.CommandType = "Text"
queryDefinition.Timeout = 45
queryDefinition.TimeoutSpecified = True
dataSetDefinition.Query = queryDefinition
Dim results As New RptSvc.DataSetDefinition
Dim changed As Boolean
Try
results = rs.PrepareQuery(delivery, dataSetDefinition, changed)
Catch e As SoapException
Console.WriteLine(e.Detail.InnerText.ToString())
End Try
' Set the event type and match data for the delivery.
Dim dataRetrieval As New RptSvc.DataRetrievalPlan
dataRetrieval.DataSet = results
' Set the event type and match data for the delivery.
Dim eventType As String = "TimedSubscription"
Dim matchData As String = "<ScheduleDefinition>" & _
"<StartDateTime>2007-07-22T17:00:00-18:00</StartDateTime>" & _
"<WeeklyRecurrence><WeeksInterval>1</WeeksInterval>" & _
"<DaysOfWeek>" & _
"<Thursday>True</Thursday>" & _
"</DaysOfWeek></WeeklyRecurrence>" & _
"</ScheduleDefinition>"
' Set the report parameter values.
Dim parameters(3) As RptSvc.ParameterValueOrFieldReference
Dim empID As New RptSvc.ParameterFieldReference ' Data-driven.
empID.ParameterName = "EmplID"
empID.FieldAlias = "EmplID"
parameters(0) = empID
Dim VVD As New RptSvc.ParameterValue
VVD.Name = "VVD"
VVD.Value = "CB1345"
parameters(1) = VVD
Dim OPR As New RptSvc.ParameterValue
OPR.Name = "OPR"
OPR.Value = "*"
parameters(2) = OPR
Dim BillOpr As New RptSvc.ParameterValue
BillOpr.Name = "BILL_COMP"
BillOpr.Value = "*"
parameters(3) = BillOpr
Try
Dim subscriptionID As String = rs.CreateDataDrivenSubscription( _
reportPath, settings, dataRetrieval, sEmaiDesc, eventType, matchData, parameters)
Catch e As SoapException
Console.WriteLine(e.Detail.InnerText.ToString())
End Try
Actually, the code is simliar as the example
Thanks a lot !!!
"Daniel Reib [MSFT]" wrote:
> Can you post more of your code? From the looks of it perhaps you are not
> setting the Item property on your DataRetrievalPlan to the
> DataSourceDefinition that you defined below.
> --
> -Daniel
> This posting is provided "AS IS" with no warranties, and confers no rights.
>
> "May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
> news:3A9D364D-C5C4-4204-B6E8-D88570C437E7@.microsoft.com...
> > I try to use .NET to subscribe report which email address is retrived from
> Access databse. I follow the online example of CreateDataDrivenSubscription
> and the main difference is the mail list come from Access DB.
> >
> > The code is as follow:
> > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> > dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data
> Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> >
> > But when I run the report, the following error is shown:
> > rsMissingElement
> > 400
> > The required field DataSourceDefinitionOrReference is missing from
> the input structure.
> >
> > What's wrong with my code ?
>
>|||I find a Microsoft document about the errors of sample code. As you say, I forget to set item property of dataRetrievel plan to dataSurceDefinition.
Thanks for your help !!!
"May Liu" wrote:
> The code are as follows:
> Dim delivery As New RptSvc.DataSource
> delivery.Name = ""
> Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> dataSrcDefinition.CredentialRetrieval = RptSvc.CredentialRetrievalEnum.Store
> dataSrcDefinition.Enabled = True
> dataSrcDefinition.EnabledSpecified = True
> dataSrcDefinition.Extension = "OLEDB"
> dataSrcDefinition.ImpersonateUser = False
> dataSrcDefinition.ImpersonateUserSpecified = False
> dataSrcDefinition.UserName = "admin"
> dataSrcDefinition.Password = ""
> dataSrcDefinition.Prompt = Nothing
> dataSrcDefinition.WindowsCredentials = False
> delivery.Item = dataSrcDefinition
> ' Create the fields list.
> Dim fieldsList(1) As RptSvc.Field
> fieldsList(0) = New RptSvc.Field
> fieldsList(0).Name = "EmailAddress"
> fieldsList(0).Alias = "EmailAddress"
> fieldsList(1) = New RptSvc.Field
> fieldsList(1).Name = "EmplID"
> fieldsList(1).Alias = "EmplID"
> ' Create the data set for the delivery query.
> Dim dataSetDefinition As New RptSvc.DataSetDefinition
> dataSetDefinition.AccentSensitivitySpecified = False
> dataSetDefinition.CaseSensitivitySpecified = False
> dataSetDefinition.KanatypeSensitivitySpecified = False
> dataSetDefinition.WidthSensitivitySpecified = False
> dataSetDefinition.Fields = fieldsList
> Dim queryDefinition As New RptSvc.QueryDefinition
> queryDefinition.CommandText = "Select * from MailList"
> queryDefinition.CommandType = "Text"
> queryDefinition.Timeout = 45
> queryDefinition.TimeoutSpecified = True
> dataSetDefinition.Query = queryDefinition
> Dim results As New RptSvc.DataSetDefinition
> Dim changed As Boolean
> Try
> results = rs.PrepareQuery(delivery, dataSetDefinition, changed)
> Catch e As SoapException
> Console.WriteLine(e.Detail.InnerText.ToString())
> End Try
> ' Set the event type and match data for the delivery.
> Dim dataRetrieval As New RptSvc.DataRetrievalPlan
> dataRetrieval.DataSet = results
> ' Set the event type and match data for the delivery.
> Dim eventType As String = "TimedSubscription"
> Dim matchData As String = "<ScheduleDefinition>" & _
> "<StartDateTime>2007-07-22T17:00:00-18:00</StartDateTime>" & _
> "<WeeklyRecurrence><WeeksInterval>1</WeeksInterval>" & _
> "<DaysOfWeek>" & _
> "<Thursday>True</Thursday>" & _
> "</DaysOfWeek></WeeklyRecurrence>" & _
> "</ScheduleDefinition>"
> ' Set the report parameter values.
> Dim parameters(3) As RptSvc.ParameterValueOrFieldReference
> Dim empID As New RptSvc.ParameterFieldReference ' Data-driven.
> empID.ParameterName = "EmplID"
> empID.FieldAlias = "EmplID"
> parameters(0) = empID
> Dim VVD As New RptSvc.ParameterValue
> VVD.Name = "VVD"
> VVD.Value = "CB1345"
> parameters(1) = VVD
> Dim OPR As New RptSvc.ParameterValue
> OPR.Name = "OPR"
> OPR.Value = "*"
> parameters(2) = OPR
> Dim BillOpr As New RptSvc.ParameterValue
> BillOpr.Name = "BILL_COMP"
> BillOpr.Value = "*"
> parameters(3) = BillOpr
> Try
> Dim subscriptionID As String = rs.CreateDataDrivenSubscription( _
> reportPath, settings, dataRetrieval, sEmaiDesc, eventType, matchData, parameters)
> Catch e As SoapException
> Console.WriteLine(e.Detail.InnerText.ToString())
> End Try
> Actually, the code is simliar as the example
> Thanks a lot !!!
> "Daniel Reib [MSFT]" wrote:
> > Can you post more of your code? From the looks of it perhaps you are not
> > setting the Item property on your DataRetrievalPlan to the
> > DataSourceDefinition that you defined below.
> >
> > --
> > -Daniel
> > This posting is provided "AS IS" with no warranties, and confers no rights.
> >
> >
> > "May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
> > news:3A9D364D-C5C4-4204-B6E8-D88570C437E7@.microsoft.com...
> > > I try to use .NET to subscribe report which email address is retrived from
> > Access databse. I follow the online example of CreateDataDrivenSubscription
> > and the main difference is the mail list come from Access DB.
> > >
> > > The code is as follow:
> > > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> > > dataSrcDefinition.ConnectString = "Provider=Microsoft.Jet.OLEDB.4.0;Data
> > Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> > >
> > > But when I run the report, the following error is shown:
> > > rsMissingElement
> > > 400
> > > The required field DataSourceDefinitionOrReference is missing from
> > the input structure.
> > >
> > > What's wrong with my code ?
> >
> >
> >|||In case anyone is interested:
http://support.microsoft.com/?kbid=842854
--
Bryan Keller
Developer Documentation
SQL Server Reporting Services
A friendly reminder that this posting is provided "AS IS" with no
warranties, and confers no rights.
"May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
news:5D614D3D-B132-48C0-9388-C2ED19F0ABFE@.microsoft.com...
> I find a Microsoft document about the errors of sample code. As you say,
I forget to set item property of dataRetrievel plan to dataSurceDefinition.
> Thanks for your help !!!
> "May Liu" wrote:
> > The code are as follows:
> >
> > Dim delivery As New RptSvc.DataSource
> > delivery.Name = ""
> > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> >
> > dataSrcDefinition.ConnectString ="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\Temp\RptSvc.mdb;Persist
Security Info=False"
> > dataSrcDefinition.CredentialRetrieval =RptSvc.CredentialRetrievalEnum.Store
> > dataSrcDefinition.Enabled = True
> > dataSrcDefinition.EnabledSpecified = True
> > dataSrcDefinition.Extension = "OLEDB"
> > dataSrcDefinition.ImpersonateUser = False
> > dataSrcDefinition.ImpersonateUserSpecified = False
> > dataSrcDefinition.UserName = "admin"
> > dataSrcDefinition.Password = ""
> > dataSrcDefinition.Prompt = Nothing
> > dataSrcDefinition.WindowsCredentials = False
> >
> > delivery.Item = dataSrcDefinition
> >
> > ' Create the fields list.
> > Dim fieldsList(1) As RptSvc.Field
> > fieldsList(0) = New RptSvc.Field
> > fieldsList(0).Name = "EmailAddress"
> > fieldsList(0).Alias = "EmailAddress"
> > fieldsList(1) = New RptSvc.Field
> > fieldsList(1).Name = "EmplID"
> > fieldsList(1).Alias = "EmplID"
> >
> > ' Create the data set for the delivery query.
> > Dim dataSetDefinition As New RptSvc.DataSetDefinition
> > dataSetDefinition.AccentSensitivitySpecified = False
> > dataSetDefinition.CaseSensitivitySpecified = False
> > dataSetDefinition.KanatypeSensitivitySpecified = False
> > dataSetDefinition.WidthSensitivitySpecified = False
> > dataSetDefinition.Fields = fieldsList
> >
> > Dim queryDefinition As New RptSvc.QueryDefinition
> > queryDefinition.CommandText = "Select * from MailList"
> > queryDefinition.CommandType = "Text"
> > queryDefinition.Timeout = 45
> > queryDefinition.TimeoutSpecified = True
> > dataSetDefinition.Query = queryDefinition
> > Dim results As New RptSvc.DataSetDefinition
> > Dim changed As Boolean
> >
> > Try
> > results = rs.PrepareQuery(delivery, dataSetDefinition,
changed)
> > Catch e As SoapException
> > Console.WriteLine(e.Detail.InnerText.ToString())
> > End Try
> >
> > ' Set the event type and match data for the delivery.
> > Dim dataRetrieval As New RptSvc.DataRetrievalPlan
> > dataRetrieval.DataSet = results
> >
> > ' Set the event type and match data for the delivery.
> > Dim eventType As String = "TimedSubscription"
> > Dim matchData As String = "<ScheduleDefinition>" & _
> > "<StartDateTime>2007-07-22T17:00:00-18:00</StartDateTime>" &
_
> > "<WeeklyRecurrence><WeeksInterval>1</WeeksInterval>" & _
> > "<DaysOfWeek>" & _
> > "<Thursday>True</Thursday>" & _
> > "</DaysOfWeek></WeeklyRecurrence>" & _
> > "</ScheduleDefinition>"
> >
> > ' Set the report parameter values.
> > Dim parameters(3) As RptSvc.ParameterValueOrFieldReference
> >
> > Dim empID As New RptSvc.ParameterFieldReference ' Data-driven.
> > empID.ParameterName = "EmplID"
> > empID.FieldAlias = "EmplID"
> > parameters(0) = empID
> >
> > Dim VVD As New RptSvc.ParameterValue
> > VVD.Name = "VVD"
> > VVD.Value = "CB1345"
> > parameters(1) = VVD
> >
> > Dim OPR As New RptSvc.ParameterValue
> > OPR.Name = "OPR"
> > OPR.Value = "*"
> > parameters(2) = OPR
> >
> > Dim BillOpr As New RptSvc.ParameterValue
> > BillOpr.Name = "BILL_COMP"
> > BillOpr.Value = "*"
> > parameters(3) = BillOpr
> >
> > Try
> > Dim subscriptionID As String =rs.CreateDataDrivenSubscription( _
> > reportPath, settings, dataRetrieval, sEmaiDesc,
eventType, matchData, parameters)
> > Catch e As SoapException
> > Console.WriteLine(e.Detail.InnerText.ToString())
> > End Try
> >
> > Actually, the code is simliar as the example
> >
> > Thanks a lot !!!
> >
> > "Daniel Reib [MSFT]" wrote:
> >
> > > Can you post more of your code? From the looks of it perhaps you are
not
> > > setting the Item property on your DataRetrievalPlan to the
> > > DataSourceDefinition that you defined below.
> > >
> > > --
> > > -Daniel
> > > This posting is provided "AS IS" with no warranties, and confers no
rights.
> > >
> > >
> > > "May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
> > > news:3A9D364D-C5C4-4204-B6E8-D88570C437E7@.microsoft.com...
> > > > I try to use .NET to subscribe report which email address is
retrived from
> > > Access databse. I follow the online example of
CreateDataDrivenSubscription
> > > and the main difference is the mail list come from Access DB.
> > > >
> > > > The code is as follow:
> > > > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> > > > dataSrcDefinition.ConnectString ="Provider=Microsoft.Jet.OLEDB.4.0;Data
> > > Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> > > >
> > > > But when I run the report, the following error is shown:
> > > > rsMissingElement
> > > > 400
> > > > The required field DataSourceDefinitionOrReference is
missing from
> > > the input structure.
> > > >
> > > > What's wrong with my code ?
> > >
> > >
> > >|||I have two more question. Where is the physical location of generated file after the report is generated and email to user ? Does reporting service provide UI to let me to open this report ?
"Bryan Keller [MSFT]" wrote:
> In case anyone is interested:
> http://support.microsoft.com/?kbid=842854
> --
> Bryan Keller
> Developer Documentation
> SQL Server Reporting Services
> A friendly reminder that this posting is provided "AS IS" with no
> warranties, and confers no rights.
>
> "May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
> news:5D614D3D-B132-48C0-9388-C2ED19F0ABFE@.microsoft.com...
> > I find a Microsoft document about the errors of sample code. As you say,
> I forget to set item property of dataRetrievel plan to dataSurceDefinition.
> >
> > Thanks for your help !!!
> >
> > "May Liu" wrote:
> >
> > > The code are as follows:
> > >
> > > Dim delivery As New RptSvc.DataSource
> > > delivery.Name = ""
> > > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> > >
> > > dataSrcDefinition.ConnectString => "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\Temp\RptSvc.mdb;Persist
> Security Info=False"
> > > dataSrcDefinition.CredentialRetrieval => RptSvc.CredentialRetrievalEnum.Store
> > > dataSrcDefinition.Enabled = True
> > > dataSrcDefinition.EnabledSpecified = True
> > > dataSrcDefinition.Extension = "OLEDB"
> > > dataSrcDefinition.ImpersonateUser = False
> > > dataSrcDefinition.ImpersonateUserSpecified = False
> > > dataSrcDefinition.UserName = "admin"
> > > dataSrcDefinition.Password = ""
> > > dataSrcDefinition.Prompt = Nothing
> > > dataSrcDefinition.WindowsCredentials = False
> > >
> > > delivery.Item = dataSrcDefinition
> > >
> > > ' Create the fields list.
> > > Dim fieldsList(1) As RptSvc.Field
> > > fieldsList(0) = New RptSvc.Field
> > > fieldsList(0).Name = "EmailAddress"
> > > fieldsList(0).Alias = "EmailAddress"
> > > fieldsList(1) = New RptSvc.Field
> > > fieldsList(1).Name = "EmplID"
> > > fieldsList(1).Alias = "EmplID"
> > >
> > > ' Create the data set for the delivery query.
> > > Dim dataSetDefinition As New RptSvc.DataSetDefinition
> > > dataSetDefinition.AccentSensitivitySpecified = False
> > > dataSetDefinition.CaseSensitivitySpecified = False
> > > dataSetDefinition.KanatypeSensitivitySpecified = False
> > > dataSetDefinition.WidthSensitivitySpecified = False
> > > dataSetDefinition.Fields = fieldsList
> > >
> > > Dim queryDefinition As New RptSvc.QueryDefinition
> > > queryDefinition.CommandText = "Select * from MailList"
> > > queryDefinition.CommandType = "Text"
> > > queryDefinition.Timeout = 45
> > > queryDefinition.TimeoutSpecified = True
> > > dataSetDefinition.Query = queryDefinition
> > > Dim results As New RptSvc.DataSetDefinition
> > > Dim changed As Boolean
> > >
> > > Try
> > > results = rs.PrepareQuery(delivery, dataSetDefinition,
> changed)
> > > Catch e As SoapException
> > > Console.WriteLine(e.Detail.InnerText.ToString())
> > > End Try
> > >
> > > ' Set the event type and match data for the delivery.
> > > Dim dataRetrieval As New RptSvc.DataRetrievalPlan
> > > dataRetrieval.DataSet = results
> > >
> > > ' Set the event type and match data for the delivery.
> > > Dim eventType As String = "TimedSubscription"
> > > Dim matchData As String = "<ScheduleDefinition>" & _
> > > "<StartDateTime>2007-07-22T17:00:00-18:00</StartDateTime>" &
> _
> > > "<WeeklyRecurrence><WeeksInterval>1</WeeksInterval>" & _
> > > "<DaysOfWeek>" & _
> > > "<Thursday>True</Thursday>" & _
> > > "</DaysOfWeek></WeeklyRecurrence>" & _
> > > "</ScheduleDefinition>"
> > >
> > > ' Set the report parameter values.
> > > Dim parameters(3) As RptSvc.ParameterValueOrFieldReference
> > >
> > > Dim empID As New RptSvc.ParameterFieldReference ' Data-driven.
> > > empID.ParameterName = "EmplID"
> > > empID.FieldAlias = "EmplID"
> > > parameters(0) = empID
> > >
> > > Dim VVD As New RptSvc.ParameterValue
> > > VVD.Name = "VVD"
> > > VVD.Value = "CB1345"
> > > parameters(1) = VVD
> > >
> > > Dim OPR As New RptSvc.ParameterValue
> > > OPR.Name = "OPR"
> > > OPR.Value = "*"
> > > parameters(2) = OPR
> > >
> > > Dim BillOpr As New RptSvc.ParameterValue
> > > BillOpr.Name = "BILL_COMP"
> > > BillOpr.Value = "*"
> > > parameters(3) = BillOpr
> > >
> > > Try
> > > Dim subscriptionID As String => rs.CreateDataDrivenSubscription( _
> > > reportPath, settings, dataRetrieval, sEmaiDesc,
> eventType, matchData, parameters)
> > > Catch e As SoapException
> > > Console.WriteLine(e.Detail.InnerText.ToString())
> > > End Try
> > >
> > > Actually, the code is simliar as the example
> > >
> > > Thanks a lot !!!
> > >
> > > "Daniel Reib [MSFT]" wrote:
> > >
> > > > Can you post more of your code? From the looks of it perhaps you are
> not
> > > > setting the Item property on your DataRetrievalPlan to the
> > > > DataSourceDefinition that you defined below.
> > > >
> > > > --
> > > > -Daniel
> > > > This posting is provided "AS IS" with no warranties, and confers no
> rights.
> > > >
> > > >
> > > > "May Liu" <MayLiu@.discussions.microsoft.com> wrote in message
> > > > news:3A9D364D-C5C4-4204-B6E8-D88570C437E7@.microsoft.com...
> > > > > I try to use .NET to subscribe report which email address is
> retrived from
> > > > Access databse. I follow the online example of
> CreateDataDrivenSubscription
> > > > and the main difference is the mail list come from Access DB.
> > > > >
> > > > > The code is as follow:
> > > > > Dim dataSrcDefinition As New RptSvc.DataSourceDefinition
> > > > > dataSrcDefinition.ConnectString => "Provider=Microsoft.Jet.OLEDB.4.0;Data
> > > > Source=D:\Temp\RptSvc.mdb;Persist Security Info=False"
> > > > >
> > > > > But when I run the report, the following error is shown:
> > > > > rsMissingElement
> > > > > 400
> > > > > The required field DataSourceDefinitionOrReference is
> missing from
> > > > the input structure.
> > > > >
> > > > > What's wrong with my code ?
> > > >
> > > >
> > > >
>
>