How would one go about localizing SSRS reports?
Let´s say I have a report that contains a label with the text "Total Sales" (in Norwegian language, which is where I come from) and I want to use the same report for our danish and swedish customers, so the actual text needs to change slightly.
Do I need to make copies of all the reports and localize them manually, or is there any way to do this in a more automated way?
Could I for instance use expressions for those texts instead, and add our own localizing system to the reports, ie. use the following expression:
=Translate("Total Sales")
which would call one of our .NET methods which would do the translation?
We´re in the beginning of using SSRS reports, so if there is a difference between 2005 and 2008 in this regard, please say which version you´re referring to, as we haven´t decided which one(s) to support yet.
Using your expressions requires you to register first the custom assembly for the report server.
This has not changed from 2005 to 2008.
A guide how this can be done is located over here
So, after completing all the steps you will be able to translate the stuff you need.
Related
We are planning to use SQL Reports in our company and we are currently evaluating the ways to expose the reports to end users. Should we use a reporting web service and then render the reports through a .NET Application? Should we use a report viewer or should we expose the SQL GUI to the users? What are the pros and cons of these over each other? Could anyone please help? I couldn't find any information anywhere for this.
The simplest is to use the Report Manager website that is enabled by default with an SSRS installation it's very quick and easy to get running and the security/ snapshot(cache) / subscription (email etc) options are easy to configure on a per site /per folder /per report basis. It's drawbacks are:
It's ugly - although if you are good with CSS it is possible to mess
with it, but I wouldn't. Newer versions e.g. 2008R2 and 2012 are less ugly
It has an ugly URL - although you could use a DNS alias to get
around that
It doesn't let you control how parameter drop-downs and other
objects appear on the page, but that's minor
I usually use Sharepoint (MOSS not WSS) (if the company has that) with the report viewer web-part. It doesn't require any special Sharepoint SSRS integrated mode - you can read about that but it's that's not a path I recommend taking.
The reports then appear to be embedded within the company's existing intranet site which looks professional IMO. Powerview for sharepoint is also a good option (or performance point in older versions of Sharepoint)
I would definitely NOT go down the road of webservice, that would entail a huge amount of unecessary programming. If you have a lot of spare .NET developers around I still wouldn't do that.
Rather to use the report viewer object in Visual Studio to display a report in an .NET web application. Designing reports using the BIDS (2008R2 and earlier) or SSDT (2012) is much easier than programming, particularly if you've used other reporting tools such as crystal reports or even Access. Using that report viewer object is a much better option than rolling your own.
I've written my response in order of easiness and work required. Hope that is helpful.
I`m working in a program that supports English and Arabic languages and in current days we are developing the program reports.
We choosed to use SSRS with ReportViewer control in WindowsFormsApplication(C#)
I searched for a way to change the DirectionLayout property of the tablix according to language(LTR english, RTL arabic) and I tried a lot of solutions but with no success.
I do not want to create two reports or create one report with two tablixes one for each language.
Now I`m trying to do the following:
Use SSRS web services to get report definition
Edit the report definition (convert Tablex DirectionLayout to RTL)
Use SSRS Execution Service to load the definition and render the report
assign the renderd report to ReportViewr control
I would like to know is that possible? And where can I search to achieve this task?
1) Depending on the version of SSRS you are using, you can use GetReportDefinition method (http://msdn.microsoft.com/en-us/library/reportservice2005.reportingservice2005.getreportdefinition(v=sql.100).aspx) or GetItemDefinition (http://msdn.microsoft.com/en-us/library/reportservice2010.reportingservice2010.getitemdefinition.aspx)
2) You can use the RDL Object Model to edit the RDL, although it's not trivial and the classes of the Microsoft.ReportingServices.RdlObjectModel namespace are marked internal (SSRS 2008 R2 and higher). You can find sample code by Teo Lachev at http://prologika.com/CS/blogs/blog/archive/2010/03/08/where-is-rdlom-in-r2.aspx and by Lionel Ringenbach at https://github.com/Ucodia/Blog-CustomReportingServices.
For reference information about the classes and methods of the RDL Object Model, start at http://msdn.microsoft.com/en-us/library/ff493708.
3-4) I think it would be easier to deploy your edited report back to the server and then call it with the ReportViewer control. Then you can just leverage available methods in a straightforward manner. The ReportViewer control can handle the rendering directly. Here's information on deployment via the Web service: http://tomyrhymond.wordpress.com/2011/08/07/sql-server-reporting-services-deploying-rdl-files/
I have been studying SSRS 2005 / 2008 in the past weeks and have created some server side reports. For some application, a colleague suggested that I look into RDLC for that particular situation. I am now trying to get my head around the main difference between RDL and RDLC.
Searching for this information yields fragmented information at best. I have learned that:
RDLC reports do not store information about how to get data.
RDLC reports can be executed directly by the ReportViewer control.
But I still don't fully understand the relation between the RDLC file and the other related systems (the Reporting Server, the source database, the client).
In order to get a good grasp on RDLC files, I would like to know how their use differs from RDL files and in what situation one would choose RDLC over RDL. Links to resources are also welcome.
Update:
A thread on the ASP.NET forums discusses this same issue. From it, I have gained some better understanding on the issue.
A feature of RDLC is that it can be run completely client-side in the ReportViewer control.
This removes the need for a Reporting Services instance, and even removes the need for any database connection whatsoever, but:
It adds the requirement that the data that is needed in the report has to be provided manually.
Whether this is an advantage or a disadvantage depends on the particular application.
In my application, an instance of Reporting Services is available anyway and the required data for the reports can easily be pulled from a database. Is there any reason left for me to consider RDLC, or should I simply stick with RDL?
From my experience there are few things to think about both things:
I. RDL reports are HOSTED reports generally. This means you need to implement SSRS Server. They are a built in extension of Visual Studio from SQL Server for the reporting language. When you install SSRS you should have an add on called 'Business Intelligence Development Studio' which is much easier to work with the reports than without it.
R eport
D efinition
L angauge
Benefits of RDL reports:
You can host the reports in an environment that has services running for you on them.
You can configure security on an item or inheriting level to handle security as a standalone concept
You can configure the service to send out emails(provided you have an SMTP server you have access to) and save files on schedules
You have a database generally called 'ReportServer' you can query for info on the reports once published.
You can access these reports still through 'ReportViewer' in a client application written in ASP.NET, WPF (with a winform control bleh!), or Winforms in .NET using 'ProcessingMode.Remote'.
You can set parameters a user can see and use to gain more flexibility.
You can configure parts of a report to be used for connection strings as 'Data Sources' as well as a sql query, xml, or other datasets as a 'Dataset'. These parts and others can be stored and configured to cache data on a regular basis.
You can write .NET proxy classes of the services http:// /ReportServer/ReportingService2010 or /ReportExecution2005. You can then make up your OWN methods in .NET for emailing, saving, or manipulating SSRS data from the service directly of a Server hosting SSRS reports in code.
Programmatically Export SSRS report from sharepoint using ReportService2010.asmx
Downsides:
SSRS is kind of wonkey compared to other things on getting it up fast. Most people get confused by the security policy and designing reports as an 'add on' to VS. SQL 2005 = VS BIDS 2005 , SQL 2008 = VS BIDS 2008, SQL 2012 = VS BIDS 2010(LOL).
Continuing on 1 the policy for security settings IMHO are idiotically overcomplex. There is server security, database security and roles, two security settings on the page hosted for the service. Most people only set up an admin than can't get in and wonder why other users cannot. Most common complaint or question on SSRS is related to getting in generally from my experience.
You can use 'expressions' that will supposeduly 'enhance' your report. Often times you do more than a few and your report goes to a crawl in performance.
You have a set amount of things you can do and export to. SSRS has no hover over reporting I know of without a javascript hack.
Speed and performance can take a hit as the stupid SSRS config recycles the system and a first report can take a while at times just loading the site. You can get around this by altering it but I have found making a keep alive service for it works better.
II. RDLC reports are CLIENT CONTAINED reports that are NOT HOSTED ANYWHERE. The extra c in the name means 'Client'. Generally this is an extension of the RDL language meant for use only in Visual Studio Client Applications. It exists in Visual Studio when you add a 'reporting' item.
Benefits of RDLC reports:
You can hookup a wcf service much much much more easier to the dataset.
You have more control over the dataset and can use POCO classes filled with Entity framework objects or ADO.NET directly as well as tables themselves. You can monkey with the data for optimization it before binding it to the report.
You can customize the look more with add on's directly in code behind.
Downsides:
You need to handle parameters on your own and while you can implement wrapper methods to help the legwork is a little more than expected and unfortunate.
The user cannot SEE the parameters in a 'ReportViewer' control unless it is in remote mode and accessing an RLD report. Thus you need to make textboxes, dropdowns, radio buttons on your own outside the control to pass to it. Some people like this added control, I do not personally.
Anything you want to do with servicing the reports for distribution you need to build yourself. Emailing, subscriptions, saving. Sorry you need to build that in .NET or else implement a proxy that already does that from above you could just be getting using hosted reports.
Honestly I like both for different purposes. If I want something to go out to analysts that they use all the time and tweak for graphs, charts, drill downs and exports to Excel I use RDL and just have SSRS's site do all the legwork of handling the email distributions. If I want an application that has a report section and I know that application is its own module with rules and governance I use an RDLC and having the parameters be smaller and be driven by the decisions the user made before getting to the report part of what client they are on and site and then they usually just choose a time frame or type and nothing more. So generally a complex report I would use RDL and for something simple I would use RDLC IMHO.
Q: What is the difference between RDL and RDLC formats?
A: RDL files are created by the SQL
Server 2005 version of Report
Designer. RDLC files are created by
the Visual Studio 2008 version of
Report Designer.
RDL and RDLC formats have the same XML
schema. However, in RDLC files, some
values (such as query text) are
allowed to be empty, which means that
they are not immediately ready to be
published to a Report Server. The
missing values can be entered by
opening the RDLC file using the SQL
Server 2005 version of Report
Designer. (You have to rename .rdlc to
.rdl first.)
RDL files are fully compatible with
the ReportViewer control runtime.
However, RDL files do not contain some
information that the design-time of
the ReportViewer control depends on
for automatically generating
data-binding code. By manually binding
data, RDL files can be used in the
ReportViewer control. New! See also
the RDL Viewer sample program.
Note that the ReportViewer control
does not contain any logic for
connecting to databases or executing
queries. By separating out such logic,
the ReportViewer has been made
compatible with all data sources,
including non-database data sources.
However this means that when an RDL
file is used by the ReportViewer
control, the SQL related information
in the RDL file is simply ignored by
the control. It is the host
application's responsibility to
connect to databases, execute queries
and supply data to the ReportViewer
control in the form of ADO.NET
DataTables.
http://www.gotreportviewer.com/
I have always thought the different between RDL and RDLC is that RDL are used for SQL Server Reporting Services and RDLC are used in Visual Studio for client side reporting. The implemenation and editor are almost identical. RDL stands for Report Defintion Language and RDLC Report Definition Language Client-side.
I hope that helps.
From my experience, if you need high performance (this does depend slightly on your client specs) on large reports, go with rdlc. Additionally, rdlc reports give you a very full range of control over your data, you may be able to save yourself wasted database trips, etc. by using client side reports. On the project I'm currently working on, a critical report requires about 2 minutes to render on the server side, and pretty much takes out whichever reporting server it hits for that time. Switching it to client side rendering, we see performance much closer to 20-40 seconds with no load on the report server and less bandwidth used because only the datasets are being downloaded.
Your mileage may vary, and I find rdlc's add development and maintenance complexity, especially when your report has been designed as a server side report.
Some of these points have been addressed above, but here's my 2-cents for VS2008 environment.
RDL (Remote reports): Much better development experience, more flexibility if you need to use some advanced features like scheduling, ad-hoc reporting, etc...
RDLC (Local reports): Better control over the data before sending it to the report (easier to validate or manipulate the data prior to sending it to the report). Much easier deployment, no need for an instance of Reporting Services.
One HUGE caveat with local reports is a known memory leak that can severely affect performance if your clients will be running numerous large reports. This is supposed to be addressed with the new VS2010 version of the report viewer.
In my case, since we have an instance of Reporting Services available, I develop new reports as RDLs and then convert them to local reports (which is easy) and deploy them as local reports.
If you have a reporting services infrastructure available to you, use it. You will find RDL development to be a bit more pleasant. You can preview the report, easily setup parameters, etc.
While I currently lean toward RDL because it seems more flexible and easier to manage, RDLC has an advantage in that it seems to simplify your licensing. Because RDLC doesn’t need a Reporting Services instance, you won't need a Reporting Services License to use it.
I’m not sure if this still applies with the newer versions of SQL Server, but at one time if you chose to put the SQL Server Database and Reporting Services instances on two separate machines, you were required to have two separate SQL Server licenses:
http://social.msdn.microsoft.com/forums/en-US/sqlgetstarted/thread/82dd5acd-9427-4f64-aea6-511f09aac406/
You can Bing for other similar blogs and posts regarding Reporting Services licensing.
For VS2008, I believe RDL gives you better editing features than RDLC. For example, I can change the Bold on a selected amount of text in a textbox with RDL, while in RDLC it's is not possible.
RDL: abcd efgh ijklmnop
RDLC: abcd efgh ijklmnop -or- abcd efgh ijklmnop (are your only options)
This is because RDLC is using a earlier namespace/formatting from 2005, while RDL is using 2008. This however will change with VS2010
If we have fewer number of reports which are less complex and consumed by asp.net web pages.
It's better to go with rdlc,reason is we can avoid maintaing reports on RS instance.
but we have to fetch the data from DB manually and bind it to rdlc.
Cons:designing rdlc in visual studio is little difficult compared to SSrs designer.
Pro:Maintenance is easy.
while exporting the report from we page,observed that performance gain compared to server side reports.
if you want to use report in asp.net then use .rdl
if you want to use /view in report builder / report server then use .rdlc
just by converting format manually it works
I'm after a tool to generate decent-looking documents from templates, that needs to:
be invoked through code (not interactively)
run on Windows, ideally invoked from code within a web-server
process standalone* report files that contain their own internal data definitions, query options, etc (i.e. ideally so that we can push simple report files to the server, and it simply work - where report/document maintenance is not necessarily a developer activity)
access data from a database (SQL Server 2005) based on parameters (ids etc) that we pass in
export (again, through code) to pdf or similar
*= where standalone simply means that the report is fully self-describing; it is fully expected that additional reporting runtime components will be required to execute the report. Contrast to rdlc which uses the data-sets from the local VS project.
I looked at the rdl/rdlc options (Visual Studio 2008), but rdlc seems to be coupled to the assembly (not standalone), and rdl seems to lack the code-based export ability. The version of Crystal Reports included in VS2008 seems very similar to rdlc - presumably the full Crystal Reports offering has more functionality, but has a non-trivial price tag too...
I'd welcome any suggestions for an appropriate, professional looking tool that might be suitable and recommended...
I think SQL Reporting Services fully support all of your requirements.
I have build some sophisticated solutions myself with SSRS.
(Example)
Fully manageable through code (via SSRS WS) (Upload, execute and export Reports)
Used SQL Server as database
Queries are defined in RDL (or Stored Proc) and based on parameters
There are other solutions like Telerik Reporting or Data Dynamics ActiveReport, but they are not free.
Let me know if you need more informations
SSRS WS: With that I mean the Web Service Interface (Report Server Web Service
). There is also a URL Access method, but I don't think it's a solution for you
I dont think you can satisfy all requirements. Number 3 especially is the killer.
On one reading, I see it as adhoc reporting generating it's on SQL. On another, it is giving users "empowerment" to do roll their own within some limits you define?
You may have looked already... but have you thought about using the ReportBuilder functionality to set up the basics and leave users to do the rest? You'll need a report monkey at some point anyway to set soemthing up.
Edit, after comment:
Reporting Services it is then.
It comprises a web service that renders RDL files uploaded from VS.
Report Builder is a template for users to hack and bash their own within the limits and environment you set.
Architecture of RS 2008
Our Data Dynamics Reports product sound like it is for you. It is a fully programmable reporting component for .NET / Visual Studio. View the documentation on the API here. You can export the reports to any of our various formats, including PDF, HTML, and Excel and it also includes an end user designer control that you can embed into your own applications to let end users modify or create their own reports.
The reports are stored in RDL - the same XML dialect that Reporting Services uses - in fact you can take any existing RDL files and open them in Data Dynamics Reports. In addition to compatibility with RDL, we add many more features, such as "themes" to consistently style your report, master reports (think ASP.NET master pages for reports), and several other built in controls such as a calendar, barcode, and dashboard controls to name a few.
Now lets look at your requirements one-by-one and see how Data Dynamics Reports might solve them:
be invoked through code (not interactively) - Data Dynamics Reports includes comprehensive API.
run on Windows, ideally invoked from code within a web-server - You can use Data Dynamics Reports in client-based, or ASP.NET applications, it even support medium trust ASP.NET applications (webservices are fine).
process standalone* report files that contain their own internal data definitions, query options, etc (i.e. ideally so that we can push simple report files to the server, and it simply work - where report/document maintenance is not necessarily a developer activity) - Data Dynamics Reports uses standard RDL (not rdlc) which includes all information bout how to retrieve data from your datasource. We also include an end user designer control to allow you to emebed a design environment for these standalone files into your own applications.
access data from a database (SQL Server 2005) based on parameters (ids etc) that we pass in - Data Dynamics Reports includes comprehensive support for parameters (even get the "valid values" from a query.
export (again, through code) to pdf or similar - Data Dynamics Reports supports exporting to PDF, HTML, Excel, Word, images, and XML.
I hope it works out for you, and let me know if you have any additional questions.
Scott Willeke
Data Dynamics / GrapeCity inc.
I think, based on all the criteria, you likely need to look at Crystal Reports, since you want the reports to be standalone, although, you could also create a report designer out of XtraReports or ActiveReports Pro and have much of the same functionality.
As for running it on the fly and having it generate, distribute, and archive the reports that run, check out our product at www.versareports.com. It should work with any .NET report designer you want to use and provides the enterprise-class report server framework you likely need.
I would like to use SQL Reporting Services 2008 to generate my reports, but I want to use my own UI for specifying the report type, columns, parameters and everything. I want to be able to take these criteria, and then kick off an asynchronous request to SSRS and have the report emailed to me. Is this possible? I don't want to go all the way down the road of researching SQL Reporting Services 2008 only to find that it doesn't do what I need it to do. Also, I will have a ton of DB partitions that the data will need to be pulled from. Some reports will need to pull data from only one of these, but other ones may actually need to span different databases. Is it possible when sending a report request to SSRS to specify what servername/database to pull the data from? Is it possible to tell it to take the data from multiple databases and combine it? Thanks.
Like Crystal Reports, ActiveReports and other report generators, SSRS has two basic elements behind each report: the SQL query and the report layout. No matter what tool you use for the SQL -- it can be inline SQL in the report or a call to a stored procedure -- it's going to be the same query. Multiple databases are fine as long as you can specify them up front.
You can have parameterized queries, so the user is prompted to input the relevant filters (customer ID, product group, date range, whatever).
Doing the report layout is similar to other tools -- you drag and drop controls like labels onto the report, and set their formatting.
SSRS does provide a lot of options for distributing the report, including email. You can embed the report in an ASP.Net web page, leave it on the report server site for users to browse to, run it in the wee hours of the morning and cache it so every user doesn't have to wait for the lengthy query to run.
It's a great tool. I think it will be worth your effort to experiment with it. I would wait on creating the customized UI until you've exhausted the possibilities inherent in the tool.
SSRS is not designed with this scenario in mind, for that matter I am not sure that any out of the box reporting solution is going to have an elegant solution for this. While SSRS can do what you are asking (as well as others), it is by no means quick or easy. You seem to be looking for an advanced ad-hoc solution with dynamic sourcing of the data. I would first question the requirements and determine if the business scenario really justifies such an implementation. I would weigh custom building a solution vs your learning curve with a BI reporting solution. You may find that it is easier to just build something on your own.
I think the heterogeneous dynamic database mashup is probably going to be the most challenging part.
Depending on what your scalability requirements are, one place that has that part covered, and a report writer, is Access. (Duck! Incoming!)
I think you may be creating a rod for your own back to a certain extent as RS ships with a few interfaces for report creation.
Mind you the end product is an rdl file which is nothing but xml, so you can write them by hand if you really like.
Multiple data sources are supported, but combining them on a single control/chart/etc are not, so you'll need to configure yourself a cross database capability from one of your data-sources prior to the report request if you want to do that.