ReportExecutionService Render Method - Setting The Data - XML
Feb 2, 2007
Hello all,
I'm at a bit of a loss as it seems what I want to do should be obvious but I can't seem to locate whether it is possible. Essentially I would like to render a report using the api/C# and I would like to set the actual data the report renders via an XML string that I construct however I like within my code. Is this not possible? I hope I'm overlooking the obvious here.
Thanks in advance for your feedback.
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Jun 24, 2008
hi
I am using SSRS for Reports. Every thing working fine, but i have one problem when my rport get the 2000 record (each record showing on single page in my senario) then ReportExecutionService.Render method did not return array of byte[].
Can u help me as soon as possible.
thanks in advance
arvind
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Jul 18, 2007
Okay, in doing some research about executing a report using code, I found the ReportExecutionService.Render and .LoadReport methods.
If I use this, is the report stored as a snapshot in history on the Report Server or how is the report rendered?
Forgive my ignorance in this and I thank you for your information.
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Apr 24, 2007
Does anyone know how to set multi-value parameters using ReportExecutionService in C#?
If I have
rsExec = new ReportExecutionService2005.ReportExecutionService();
.
.
.
ReportExecutionService2005.ParameterValue[] parameters = new ReportExecutionService2005.ParameterValue[2];
parameters[0] = new ReportExecutionService2005.ParameterValue();
parameters[0].Label = "Report_Begin_Date";
parameters[0].Name = "Report_Begin_Date";
parameters[0].Value = "4/15/2007";
parameters[1] = new ReportExecutionService2005.ParameterValue();
parameters[1].Label = "SalesID";
parameters[1].Name = "SalesID";
parameters[1].Value = ??? //Here, this parameter should accept multiple values like 200, 201, 202, etc.
rsExec.SetExecutionParameters(parameters, "en-us");
How would I set the SalesID to take multiple values?
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Oct 3, 2007
I have a report that I'm hosting on SSRS. I have it setup for localization so if someone hits the report directly and their default language setting in their browser is ja-JP the report will display in Japanese. I am using the User!Language variable for this.
I am primarily displaying this report through an ASP.NET app however and am calling the Render method on the ReportingService service, then displaying the returned HTML in a literal control. This works great except, obviously, with this proxy type of set up the user's browser settings get lost in the shuffle. I can retrieve the browser settings easily enough in my ASP.NET application but how do I pass those settings along to SSRS? I have tried setting the CurrentCulture and CurrentUICulture on the thread executing the request but it still comes back in English. I have also tried setting the Language property (as shown below) but it seems as though that would change the Language on the report for everyone, not just my session.
Property[] props = new Property[1];
props[0] = new Property();
props[0].Name = "Language";
props[0].Value = "ja-JP";
report.SetProperties(reportPath, props);
Can someone help?
Thanks
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Dec 28, 2007
Hi all does anyone know where I can find more information on the Render method of the Reporting Services WS?
Specifically there is a DeviceInfo parameter that you need to pass in and it is a string that is in an XML format but I cannot seem to find any documentation on the specifics of it. I have seen a few examples but no specifics.
Any help with this is greatly appreciated?
Thank you,
John
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Mar 10, 2008
Hello,
I am trying to render a Report in HTML4.0 format using ReportExecution2005 web service's Render method. When I use this, I am getting all the results in a single page. I want to display the results page by page as ReportViewer control does. Is there any way to get the total number of pages of the Result using Render() web method?
I tried using the following deviceinfo:
"<DeviceInfo><StreamRoot></StreamRoot><Toolbar>True</Toolbar><Parameters>True</Parameters><Section>0</Section><HTMLFragment>false
</HTMLFragment></DeviceInfo>";
Any help or suggestions would be appreciated.
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Dec 31, 2007
Hello all, according to the documentation for the DeviceInfo parameter of the ReportingService.Render method the Xml string fragment of PageHeight and PageWidth for the Image Device Information Settings should and I quote.
The page height, in inches, to set for the report. You must include an integer or decimal value followed by "in" (for example, 11in). This value overrides the report's original settings.
Emphasis mine. Page width is similar. However when I change that value to what is desired for the IMAGE format it has no effect whatsoever no matter what value I place in there.
Indeed the size that is rendered is more related to the current display resolution setting rather than the PageHeight/PageWidth values passed in. In otherwords if my laptop has a higher resolution of 1920x1200 and the server that I deploy this WS to has a lower resolution of 1280x1024, the image rendered on the higher resolution display fits on to an 8.5x11.0 in page with room to spare but on the lower resolution display it is clipped because it does not fit the page.
Is there something that I am doing wrong or is this indeed a bug?
Thank you,
John
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Apr 26, 2007
Hi there.
I had been looking around for some info about this.
So far I understand that the showhidetoggle parameter determines which drilldowns are visible or hidden.
I am trying to use the render method, and try to show the drilldowns on my html page.
First question:
How does the showhidetoggle work in the URL or even show an example of how the drilldowns work through showhidetoggle ? In other words, how does the showhidetoggle knows which one to display if I have only one string value ? Maybe there is another way to do this or another way to define this syntax ?
Second question:
How do i determine the number or the string parameter without having to look through html ? is there a way to do this so that I can pass this string to the parameter in the ASMX ?
Thanks for reading this post !
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May 2, 2007
Hi there,
Is there a way to programmatically save a RS results into Excel format using the render method ?
I had read about that capability but I can't seem to find any sample code on how to do it. Is this a parameter that you have to set in the render method ?
Any suggestion or tips are much appreciated !
Thanks !
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Aug 23, 2007
Howdy folks!
I have a need to access random entries in an IRowset object. Looking through the OLEDB documentation there seems to be several options:
1. Just use GetNextRows with positive or negative offset values..
2. Use the IRowsetLocate :: GetRowsAt method
3. Use IRowsetIndex :: Seek to set the cursor
4. Use IRowsetBookmark :: PositionOnBookmark
Which of these are supported and/or recommended for SSCE?
Just to give you an idea of what I'm going for, the application will look something like the following on my own recordset classes:
const BOOL MoveToNext();
const BOOL MoveToPrev();
const BOOL MoveToFirst();
const BOOL MoveToLast();
const BOOL MoveTo(const UINT &cursor);
const UINT GetPosition() const;
Thanks a bunch!
Jeff
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Apr 14, 2008
I have made a working admin section for my website, now the problem is that I don´t know how to render the data (from sql database) which code should I use to render for instance a field called "projectName"?
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Feb 1, 2008
Is there a way to return just the raw data from a report? I do not mean XML rending which marries the dataset information with the layout information. I just want the raw data from the dataset. If the XML returned was the result of the recordset from the de-parameteraized query only that would be great!
I am looking into writing a Custom Rendering Extension, but I am not fining much outside of the same MS example circulating. It seems to only deal with layout data and not the raw dataset data.
Is there way to get to just the raw data and ignore layout? Is the dataset in the SSRS Temp Dd that you can query after a report has run? If anyone knows of any way to get to the raw data that would be fantastic.
Thanks!
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Jan 17, 2008
Hi Everyone i wonder if there anyone know
what is "Render report with most recent data" and execution SnapShot and the different between them
and also it will be great of someone provide me with blog or a link that describe these 2 properties
Thanx
Maylo
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Feb 7, 2007
Hello all
I am trying to build a web user interface to render a report using web service. In my code (Vs2003 - Visual Basic) of the web form, I have the following 3 lines in various placces.
1. Dim rs As myserver.ReportExecutionService = New localhost.ReportExecutionService
2. Dim execInfo As New myserver.ExecutionInfo
3. Dim execHeader As New myserver.ExecutionHeader
When I run the code the debugger says myserver.ReportExecutionService, myserver.ExecutionInfo, myserver.ExecutionHeader are not defined.
Environment: win2003 ent, Sql2000, SQL 2000 report service Prof sp2, Vs2003 sp1
What am I doing wrong?
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Jul 28, 2007
Hi guys,
I am using the ReportExecutionService (RES) to render a report on the ReportServer programmatically. I have a report sitting on the report server with a custom assembley inside its footer. The reports renders to 7 pages and on the 7th page my custom assembley writes to the database. So when the report renders, i expect to see one record in the database. This is true when i run the report from VS IDE, and directly from the report manager.
But when i call the report via RES i notice that there are two records in the database per report. So it seems as if calling the render method renders my report twice. Does anybody know why this is. Your help and comments will be very much appreciated.
This is what i see in the database after calling render method of RES
1st Record: ReportName = x TotalNumberOfPages = 7
2nd Record: ReportName = x TotalNumberOfPages =8
This is what i see in the database after viewing in VS and Report Manager
1st Record: ReportName = x TotalNumberOfPages = 7
Like i said above, your help is very much appreciated
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May 14, 2007
Hi
Im trying to load a report using
Reportexecutionservice
like this
Reportexecutionservice.ExecutionInfo exinfo=res.LoadReport(reportname, null);
rptname consists of report which is present @ my server.How to give reportname inorder to load a report .im using reportingservice2005
plz do help me.
error im getting Unable to indentify the report.Plz tell what is path i should given in order to acces th report..
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May 10, 2007
Hi,I am trying to write a method which needs to call a stored procedure and then needs to get the response of the stored procedure back to the variable i declared in the method. private string GetFromCode(string strWebVersionFromCode, string strWebVersionString) { //call stored procedure } strWebVersionFromCode = GetFromCode(strFromCode, "web_version"); // is the var which will store the response.how should I do this?Please assist.
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May 1, 2008
I trying to execute the render method in the ReportExecutionService using AXIS java client.
I call the loadReport which executed succesfully and I got the ExecutionId.
But I am not sure where to set this ID.
When I call the render method I am getting
The session identifier is missing. A session identifier is required for this operation. ---> The session identifier is missing. A session identifier is required for this operation.
Any help is appreciated
Regards,
Sri
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Jan 8, 2008
Hi all,
I am trying to render a report using the ReportExecutionService class render method. The report has a parameter ( Combo Box) which gets populated when the report is opened in report server. there are other parameters also. I am passing all the parameters in an array ParameterValue[] .
But the execution throws an error . I tried to catch the error using SoapException and the Error Code was "
rsReportParameterValueNotSet" for that parameter.
What i get is that i will have to paa all the parameters after opening the report so that the parameter (Combo box) get populated with the values and after that if I pass the parameters it should work.
For Example on the report server , when i open the link to the report that time it populates the data for parameter. Then i get the list of values gor the parameter.I am not able to find a way how to get this done through code.
I am not able to find any help regarding this. Please help at earliest.
Regards..
Girija Shankar
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May 4, 2007
I have built a WM5 SQLce2005 application using, primarily, table adapters which sparked a discussion whether it is more effiecent to use table adapters or use SQLce command execution with coding for a device.
Are there any papers / threads or thoughts as to the best access method to use?
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Jan 29, 2008
Hi,
I just have a Dataset with my tables and thats it
I have a grid view with several datas on it
no problem to get the data or insert but as soon as I try to delete or update some records the local machine through the same error
Unable to find nongeneric method...
I've try to create an Update query into my table adapters but still not working with this one
Also, try to remove the original_{0} and got the same error...
Please help if anyone has a solution
Thanks
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Jul 31, 2006
Can you describe the best (or your preferred) method for updating data held in a related table using Visual Studio 2005 and SQL Server.
For example; if you had a stock control system with the product names and current stock levels in one table and all stock movements in and out held in another table, what is the best, fastest, safest and most reliable method of inserting a stock movement and then updating the current stock level?
I have tried a couple of different methods but would really appreciate a wider range of opinions.
Thanks
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Mar 2, 2004
I have a large SQL Database im building, in the database there is a table for each user with certain things listed. One problem is, sometimes in a few collums, there will be like 100things listed, instead of one line.
For Example:
Products in that some users will have 1 product like "apples" but others will have many more products.
What is the most effective way of listing the data? Create new tables? Seperate the products with comma's or spaces?
How do I do it, and keep the overall db size smaller?
Thanks
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Sep 20, 2007
Hi all
Recently i was asked to design and implement an On-line WebSite for a Shop Store.I decided to define some Category for this Shop's Products such as MP3-Players,Mobiles,Televisions,Monitors and so on....and then Assign each product to a certain Category.Something like Amazon.Com , So i designed my Category and Product Table as follow:
Category Table----------------CatID int Primary-KeyCatDesc varchar(50)
Product Table-------------ProductIDProductDescCatID
After that i noticed that each category has its own Fields and Property and sometimes somecategories have common Fields for example , Price ,Color are two Common Property or Fieldsfor all Categories that i mentioned earlier But , Size is a special property for only[Monitor] or [Television] Categories and isn't useable for [Mice] or [KeyBoard] categories for example. So i Added a table for Keeping each category's Fields as follow:
Category Fields Table---------------------FieldID intCatID intFieldDesc varchar(50)FieldType tinyint --> 0=Numeric 1=String 2=Boolean...
After that i should save each Field's Value somewhere for each product so i added thefollowing Table(Product-Field-Value Table) for this purpose:
Product-Field-Value Table-------------------------ProductIDFieldIDValue
So far every thing is ok But i've faced with a new issue!!!.As you have realized so far , each productbelongs to certain category and each category has its own Fields List , in the other hand one category maybe has only 3 to 6 Fields but another Category might has 10 or more fields,So my problem here is when user wants to Add new product to Databse ,how should i get the Field's value for each product in an ASPX page ?in the other hand i'm dealing with a dynamic structure as you can see, so how should i Render the appropriate User Entries for getting Values of each product dynamically and then Saving these values in the Database? what Asp.Net Components should i use for this purpose? Could anyone help me?
Thanks in advance.Kind Regards.
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Mar 25, 1999
Below is code that I have aquired from both the SQL6.5 Books online and a VB5 book. The problem is that when I run this code it returns back the error Method or data member not found. OK I have been to Projects References and made sure that both the Microsoft RemoteData object 2.0 and Remotedata control 2.0 where both included in my project.
The Remotedata control works great, however it does not allow me to Add data and Remove Data.
Am I missing a Reference file?
Do I have the correct version of Remotedata objects?
Private Sub Command1_Click()
Dim cn As rdoConnection
Set cn = rdoEngine.rdoenviroments(0).OpenConnection("sqlser ver")
Dim mysql As String
mysql = "select cuscode from customer where cuscode = '1122'"
Dim myqy As rdoQuery
Set myqy = cn.CreateQuery("myqy1", "")
myqy.SQL = mysql
Dim myrs As rdoResultset
Set myrs = myqy.OpenResultset(rdopenfowardonly, _
rdConcurReadOnly)
While Not myrs.EOF
Debug.Print myrs(0)
myrs.MoveNext
Wend
myrs.Close
myqy.Close
End Sub
Thanks in advance.
LoPingKill
loping@inlink.com
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Feb 16, 2004
Hi
Whats the best way to display data on company intranet or web
where they can make little choices also ( say between date so and so)
some thing like a report, with charts etc
with some graphical easy to learn language
I have strong knowledge of SQL and ok with HTML
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Jul 5, 2007
Hi,
For this scenario, what is the best method of exporting data to sql 2005.
I want to export data from desktop app across internet to sql which can do on a row by row basis, but this is very slow and if the connection goes down halfway then pretty much buggered.
What is the best, reliable and fastest way to copy data across internet (several thousand rows), I have read about Bulk Insert etc... but also how would get around an upload and crashes half way, is there a way of uploading and until the whole upload goes through then the data is inserted into the database.
Would appreciate any guidance.
Richard
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Dec 27, 2007
Hi, i'm new to reporting services, rather new to heavy processing in reporting services. i have scenario
for which i need your help. so here it goes,
i have a method in Code area of the report, i'm passing parameter values to it. the method willl return me a swl query in string format. i need to execute it in data tab area. the codei have used in data tab is as below. please let me know. wat to do to make it right. thx
EXEC ('Code.Main(Parameters!Param1)' +
UNION
+ 'Code.Main(Parameters!Param2) ' +
UNION ALL
+ 'Code.Main(Parameters!Param3)')
Thx again
i need to get this report done really soon, so please, if u have any idea let me know ASAP
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Jul 23, 2005
I developed a console application that will continually check a messagequeue to watch for any incoming data that needs to be inserted into MSSQL database.What would be a low-cost method I could use inside this consoleapplication to make sure the MS SQL database is operational before Iperform the insert?
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Aug 7, 2006
I can't see what is going on, this is the situation:
I call the Pull method, specify the table to be affected, the query to be used, the connection string to the remote SQL server, the tracking options (On) and the Error table. The pull method executes with no errors however, no table is ever created. I don't know why, here's what I have done so far:
I read the SQL BOOKS ONLINE help on preparing RDA, I set up the IIS virtual directory for anonymous access and on the connection string I send in the user name and password for the SQL server, I went into the SQL Server and grated access to the user name to the database that I am going to access and I made the user a db_owner.
So, according to SQL BOOKS ONLINE I have everything right however, it won't populate, so right now I am open to suggestions on how to get this to work, heres the code:
------------------------------------------------------------------------------------------------------------------
string rdaOleDbConnectString = "Provider=SQLOLEDB;Data Source=<Server>;Initial Catalog=<DB>; User Id=<User>;Password=<Password>"; (it's not exactly like this, but in it has the proper values)
string connectionString = "Data Source="\Program Files\client\db\MobileDB.sdf"";
SqlCeRemoteDataAccess rda = new SqlCeRemoteDataAccess("http://10.1.1.206/mobile/sqlcesa30.dll",
connectionString);
IList _tableNames = new ArrayList();
IList _queries = new ArrayList();
############
Code that prepares tables and queries
############
for (int counter = 0; counter < _tableNames.Count; counter++)
{
rda.Pull(_tableNames[counter].ToString(), _queries[counter].ToString(), rdaOleDbConnectString, RdaTrackOption.TrackingOn, "MobileError");
}
the For loop runs with no problems but no data is ever put (or tables created) into the Mobile DB.
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Feb 7, 2007
Hi
I'm transfering legecy data to SQL Server.
Can anybody tell which method is best.
My boss wants cutome user interface to choose options and Need to update UI during processing.
Currently I'm using Direct INSERT Stmt (T-sql) Execution.
Can Anybody suggest the best.
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Jan 11, 2007
My report works with XMLDP data provider and obtains source data as a
result of a web method call. This memthod returns all data necessary
for the report. Thus, all of about 20 report datasets query the same
web method with the same parameters and then select appropriate data
with different ElementPath expressions. It's so inefficient and
time-consuming! I cant have respective web method for every dataset.
How can I configure SSRS to call web method only once while the report
is executing? Or how can I leverage the performance at all?
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