reporting services - Parameter missing a value -


I am new to the Reporting Services Reporting and Reporting Services 2005, which I would like to use as a base report template Our organization is working on trying to replace the report, whose report was finally amended in the page header of the report report. However, I continue to get a 'Paramix' parameter, when I try it is missing a value area, I have done this:

Set up a parameter report with the default value of the globe Do it! ReportName It is also hidden and internal.

Set up a dataset reporter, which calls a stored procedure that returns the report to the last update or another date, if the report is not on the report server its parameters specify the @ReportName parameter The parameter is! ReportName.Value Dataset Returns values ​​when running on the Dataset tab in BI tool.

Set the parameter report, based on the query and the ModDate column, based on the dataset report that has a default value query. This is the last parameter in the report parameter list.

I specify a text box for the parameter.

When I preview, I do not have any value in the "ReportVersion" parameter, I place it in the Report Body or Page Header (which I want). I delete and add the parameter again Given, hidden on it and collided with the internal settings.

What is this error really, I mean, what I'm remembering, and can I do the same with the parameter? >

Thanks in advance

Jim

If I understand what you are doing then it seems that you want to use the field where you are applying a parameter ...

If you are doing this, you can just throw a text box there, and use something like this: field! ModDate.Value to display it.

< The p parameter values ​​that are in the query, are the fields that they give.

Hopefully, It helps ...

EDIT: OK, are you trying to get the up-to-date date column price from the reporter DB? If we are talking about this, then you will need to add some things to the report. To add a dataset to the DB report, a dataset containing the date (query below), a list object in the report related to the dataset, and the field that contains a text box in the list object to display. If you hit the Report Server with a query like this: 

  Select MAX (Modified Date) list as the ModDate name = 'myReportName'  < / Pre> 
 This will return your revised date from the ReportSErvices database to the field that you can use.

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