preview layout diferent than server layout

i am using reporting serveces :
i created a DataExtension to get a dataset's value in the report as an
xml input file (this works)
1. i am designing the report using this dataset's values and some
calculated expressions like "runningvalue" everything works fine in
the preview button but when the report is called from my c#
application the "runningvalue" is not being calculated while all the
other data is calculated.
2. the data in my report table is in groups were some groups must be
desplayed others hidden ,acccording to the xml values, as well as some
tables must be displayed otheres hidden in the preview button of the
report this works but also when the report is called from my c#
application all the tables and the groups are displaued which MUST NOT
HAPPEN
what can i do to fix this?
pls help
i need it urgently and i have been working on it for like a lot
by the way,
this is how i am calling the render: from my c# application :
proxyParameters[0] = new STB.testlab02.ParameterValue();
proxyParameters[0].Name = "DataSource";
//System.Data.DataSet dsetReport = new System.Data.DataSet();
DataSet dsReportMO = new DataSet();
dsReportMO.ReadXml("c:\\DataExt\\dsReport.xml");//dsReportMO.GetXml();
proxyParameters[0].Value = dsReportMO.GetXml();
// Build device info based on the start page
deviceInfo = String.Format(@."<DeviceInfo><OutputFormat>{0}</OutputFormat></DeviceInfo>",
"emf");
//Exectute the report and get page count.
try
{
// Renders the first page of the report and returns streamIDs for
// subsequent pages
firstPage = repServ.Render(reportPath, format,
null,deviceInfo,proxyParameters,null,null,out encoding,out
mimeType,out reportHistoryParameters, out warnings, out streamIDs);
.
.
.i still cant find a solution pls help!!!!!!!
how can this work
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mireille.azar@.ifsal.com (Mireille) wrote in message news:<63c1f241.0408250057.12d85680@.posting.google.com>...
> i am using reporting serveces :
> i created a DataExtension to get a dataset's value in the report as an
> xml input file (this works)
> 1. i am designing the report using this dataset's values and some
> calculated expressions like "runningvalue" everything works fine in
> the preview button but when the report is called from my c#
> application the "runningvalue" is not being calculated while all the
> other data is calculated.
> 2. the data in my report table is in groups were some groups must be
> desplayed others hidden ,acccording to the xml values, as well as some
> tables must be displayed otheres hidden in the preview button of the
> report this works but also when the report is called from my c#
> application all the tables and the groups are displaued which MUST NOT
> HAPPEN
> what can i do to fix this?
> pls help
> i need it urgently and i have been working on it for like a lot
>
> by the way,
>
> this is how i am calling the render: from my c# application :
>
> proxyParameters[0] = new STB.testlab02.ParameterValue();
> proxyParameters[0].Name = "DataSource";
> //System.Data.DataSet dsetReport = new System.Data.DataSet();
> DataSet dsReportMO = new DataSet();
> dsReportMO.ReadXml("c:\\DataExt\\dsReport.xml");//dsReportMO.GetXml();
> proxyParameters[0].Value = dsReportMO.GetXml();
> // Build device info based on the start page
> deviceInfo = String.Format(@."<DeviceInfo><OutputFormat>{0}</OutputFormat></DeviceInfo>",
> "emf");
> //Exectute the report and get page count.
> try
> {
> // Renders the first page of the report and returns streamIDs for
> // subsequent pages
> firstPage = repServ.Render(reportPath, format,
> null,deviceInfo,proxyParameters,null,null,out encoding,out
> mimeType,out reportHistoryParameters, out warnings, out streamIDs);
> .
> .
> .|||i found the solution...