The Report Parameter 'param1' Is Read-only And Cannot Be Modified. (rsReadOnlyReportParameter)
Apr 6, 2007
hey guys..
I'm trying to get the report that I need to be filtered by a parameter value (named Param1)
I created a parameter in the data tab and tried to pass a value from my Web application to the report services.. now my report have that textbox that prompts me to enter the filtering value for the report I want.. everything works fine till this point..
now I have another webpage that has a report viewer and a textbox for the user input the value they want.. and pass it to the report.. and I'm using the following code to pass the value to the report I made earlier..
Dim par(0) As Microsoft.Reporting.WebForms.ReportParameter
par(0) = New Microsoft.Reporting.WebForms.ReportParameter("paramSiteCode", TextBox1.Text.ToString)
ReportViewer1.ServerReport.SetParameters(par)
ReportViewer1.ServerReport.Refresh()
however.. now I'm getting an error.. "The report parameter 'paramSiteCode' is read-only and cannot be modified. (rsReadOnlyReportParameter)"
what am I missing here? I've been thru the help and forums.. and the code should work.. or so I hope it would.. thanks in advance..
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Aug 1, 2005
I'm stuck with a report not being able to use the URL parameter.
I get the error:
The report parameter is read-only and cannot be modified.
I do have a prompting text for the report, and I've checked the XML and there are <PROMPT></PROMPT> tags!
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Nov 12, 2007
I have BUILTIN/Administrator privileges within the Report Manager but cannot make any modifications to the existing roles or add in new roles. I can delete existing roles. Any recommendations to fix this problem will be greatly appreciated. If necessary I can re-install report services, as long as I don't lose the links to existing reports. Thanks
v/r
Rich
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Oct 23, 2006
I used private assembly that I defined by myself,it can works in the report designer,when I deploy it to my report server,It can run successfully in the server,but I defined a hyperlink for ReportId,when I click the hyperlink on the preview screen,It will prompt a error message(The report parameter 'ReportID' is read-only and cannot be modified. (rsReadOnlyReportParameter) Get Online Help),so somebody help me,please.how to fix this one?
thank you!
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Apr 21, 2008
Is it possible to include a text/string as suffix(append to the end of textbox) to an report parameter prompt string ? Something like this
Enter Date: [ Textbox ] format:mm/dd/yyyy
Enter Age:[Textbox ] e.g 50
I need to include text like the one that I have highlighted in blue. Could someone help me out?
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Jan 9, 2007
Request is to have a Requirement number from the requirement form generate a report in Reporting Services with the requirement number as a filter.
I can set up the parameter - how does the value get there? Should I be asking this question in the Visual C# group?
Thanks!
Terry B
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Feb 19, 2007
Hello,
since a couple of days I'm fighting with RS 2005 and the Stored Procedure.
I have to display the result of a parameterized query and I created a SP that based in the parameter does something:
SET ANSI_NULLS ON
SET QUOTED_IDENTIFIER ON
CREATE PROCEDURE [schema].[spCreateReportTest]
@Name nvarchar(20)= ''
AS
BEGIN
declare @slqSelectQuery nvarchar(MAX);
SET NOCOUNT ON
set @slqSelectQuery = N'SELECT field1,field2,field3 from table'
if (@Name <> '')
begin
set @slqSelectQuery = @slqSelectQuery + ' where field2=''' + @Name + ''''
end
EXEC sp_executesql @slqSelectQuery
end
Inside my business Intelligence Project I created:
-the shared data source with the connection String
- a data set :
CommandType = Stored Procedure
Query String = schema.spCreateReportTest
When I run the Query by mean of the "!" icon, the parameter is Prompted and based on the value I provide the proper result set is displayed.
Now I move to "Layout" and my undertanding is that I have to create a report Paramater which values is passed to the SP's parameter...
So inside"Layout" tab, I added the parameter: Name
allow blank value is checked and is non-queried
the problem is that when I move to Preview -> I set the value into the parameter field automatically created but when I click on "View Report" nothing has been generated!!
What is wrong? What I forgot??
Thankx for any help!
Marina B.
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Jul 2, 2007
I had thought that this was possible but I can't seem to figure out the syntax. Essentially I have a report where one of the parameters is populated by a stored procedure.
Right now this is easily accomplished by using "exec <storedprocname>" as the query string for the report parameter. However I am not clear if it is possible to now incorporate User!UserID as parameter to the stored procedure. Is it? Thanks
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Aug 10, 2015
I am using report builder 3.0.
I have a report parameter called para1 which is a drop-down list and what I want to do is display another report parameter based on the para1 selection.
So for example, para1 contains a, b, c choices. if a user selects b, I would like para2 to display but if the user selects a or c, I don't want the para2 to display.
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Apr 22, 2015
I'll go to a dataset, open up the query designer, add a new parameter, then refresh the fields, but the parameter won't be added as a report parameter. If I go to the dataset properties under the list of parameters, the value in the dropdown will be blank. However, sometimes this will automatically add.Â
Is this a bug in Visual Studio? How do I get around this?Â
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Feb 22, 2007
Hi. After inserting data (new row) by using DetailsView control, how to read auto incremented primary key (identity) of this new row from sql database to use it as parameter passed to stored procedure?
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Nov 8, 2007
I have created a menu report listing available reports and am setting the Jump to settings of each text box in the list to take the user to the relevent report. But I am having a problem setting up drill down to reports with multivalued parameters.
What I want to happen when the user drills down is for the report to open up with no parameter values selected. This works for single value parameters where I have set Null as the default value. But I have not been able to figure out how to do this with MVPs. Does anybody know if this is possible?
As a workaround I have been using Jump to URL (rather than Jump to report), which has no problem opening the report without having to pass any values for the MPV. But I do not like using this as I use different DEV/UAT and PROD environments so would have to amend the URL for each environment.
Seems like this should be possible... Any idea?
Cheers, Mike
PS: I should add I can Jump to reports with MVP without specifying a parameter in development studio but not when the report is published.
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Apr 12, 2007
This error message gets into my SQL Agent Error Logs every couple of seconds after the clusters migrated from the EMC Clariion CX500 to the CX3-80.
OS €“ Win 2003
SQL €“ SQL Server 2005 SP1 (9.00.2047.00)
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Mar 8, 2007
You can set the default value of a reporting services parameter by any expression.
But with code I'm NOT allowed to do:
Parameters!myParam.Value = CDate("01.01.2007")
This is cause Value property is read-only.
So the question would be:
Are there any way I set a parameter value in runtime ?
Hope anyone can help...
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Feb 5, 2008
I have a stored procedure that returns a resultset AND an output parameter, pseudocode:myspGetPoll@pollID int,@totalvoters int outputselect questionID,question from [myPoll] where pollID=@pollID @totalvoters=(select count(usercode) from [myPoll] where pollID=@pollID)1. In my code behind I'd like to read both the rows (questionID and question) as well as total results (totalvoters) How could I do so?2. what would be the signature of my function so that I can retreive BOTH a resultset AND a single value?e.g.: private function getPollResults(byval pollID as integer, byref totalvoters as integer) as datasetwhile reader.read dataset.addrow <read from result>end whiletotalvoters=<read from result>end functionThanks!
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Feb 16, 2007
OK, I'm pretty sure that the answer to my questions is "no", but the boss is pushing, and I thought I'd double check.
I want the selection of one report parameter to decide what shows up for another report parameter. Specifically in my case it has to do with dates. I have narrowed the results down to monthly dates, meaning that the starting dates always start with mm/1/yyyy and the ending dates are always mm/31/yyyy (for a 31 day month).
The boss wants the ending dates to always be >= the month of the starting dates. So, if the user choose 1/1/2007 for starting, the minimum ending date would be 1/31/2007, etc.. Since the parameters are loaded at report initiation, and SSRS isn't really event driven, I didn't think this was possible. I just wanted to make sure before I tell the boss that it's not. Please advise.
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Aug 20, 2007
Here's tricky one.
I have a fairly complex report that was given to me that was hard coded for single parameters. There is a dropdown for each market (created from a query in SSRS). The users have to run for each market each week.
Is there a way to use this report as a Sub-report inside a list of a master report and then use a mult-value parameter?
I want this multi-value parameter to build the values for the list and then run the "sub-report" for each value.
Essentially, I want to create a for each loop.
Any ideas?
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Apr 16, 2015
I am working on reports in SSRS 2008 (not R2)... There are some reports with parameters that are hidden when the report is accessed through normal URL using ReportViewer.asx..The thing is that these hidden parameters need to be visible when the report is accessed using SSRS Report Manager.
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May 5, 2008
I am extracting RS reports through a WebService:
report = execService.Render("EXCEL", null, out extension, out mimeType, out encoding, out warnings, out streamIds);
Some works fine but some are generating the following SoapException:
Error during processing of €˜ReportParameterTime€™ report parameter. ---> Error during processing of €˜ReportParameterTime€™ report parameter. ---> Error during processing of €˜ReportParameterTime€™ report parameter.
I set required parameters to their default values. In this specific report I have two required parameters:
1: ReportParameterTime, String
2: ReportParameter1, String
I set them to their default values (ReportParameterTime to "[Czas].[Kalendarzowy].[Rok].&[2007]" - means
Time Calendar Year 2007) but I am getting the exception above. I set parameters using this code:
execService.SetExecutionParameters(parameterValues.ToArray(), CultureInfo.CurrentCulture.Name);
Where parameterValues is a List<ReportExecution2005.ParameterValue>.
When I am using Microsoft.Reporting.WinForms.ReportViewer the report is generated without
any problems. I can see one parameter to choose: "Kalendarzowy" (means adj. Calendar) and can
select years, the default value is "2007".
What am I doing wrong and how can I fix this error ? Does anybody know ?
Regards,
Daniel
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Nov 12, 2003
An application I developed normally works great, but it seems that when processing a certian record (and none of the others so far), SQL Server throws this error:
"Invalid length parameter passed to the substring function."
Here's the code in question:
orderConnection.Open()
orderReader = orderCommand.ExecuteReader()
setControls(orderReader)
...
Private Sub setControls(ByVal dr As SqlDataReader)
If (dr.Read()) Then '<--*******problem line*******
The SqlDataReader (orderReader) doesn't blow up or anything until I call .Read() (and, as mentioned, this problem only occurs for one order). What could be happening here?
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Sep 5, 2007
Hi,
I'm having problems navigating from one report to another one if the second report has a multi-valued report parameter. When I navigate to the second report, I don't pass any parameters, but I get an error "parameter is missing a value" for the multi-valued report parameter. I have it setup as allow "multi-value" and "blank value". Any idea what the issue might be?
Thanks.
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Dec 29, 2006
Hi,
I want to give filtering criteria in my SSRS report.
I have drop down list control having list of Email's of clients.
So, how can i pass the value of the particular Email id in my SSRS report using Report Viewer control?
How can i pass user input as parameter in my report using visula studio 2005?
Thanx,
Ruja
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Jan 30, 2007
I am designing a report which will be used under the subreport control of a master report, now i am using a stored procedure for the subreport which has two parameters.
In the subreports dataset parameters tab, how can i mention the master reports columns, since i do not see the master reports columns here. since it is a different report.
If i use a hardcoded select query then i can just say
select address, city, state, zipcode from customer where (customerid = @customerID)
but i am using a stored proc. how to define the parameters under datasets parameter tab.
Thank you very much for the information.
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Aug 12, 2014
I have a report parameter textbox in my SSRS report which has the parameter properties as "allow null value" and "allow blank value" checked.
How I can ensure that when the value is entered in textbox, it should accept any character ie. The SQL code I should write so that all the characters inputted via the report parameter are accepted.
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Aug 14, 2006
Hi All,
I have a question, How to user the Multi value in Visual Studio Report Designer.
My dataset contains the following
Select empno,empname,basicpay,deptcd from employee where deptcd in (substring(@gdept,1,4))
Here variable gdept is the report parameter. I am passing the value.
it works fine with single value.
( the source of gdept is a another dataset to list the deparment code+name,
Example
DEP1 - COMPUTER
DEP2 - ADMIN
DEP3 - FINANCE
)
when I preview, i have a combo box to select the department.
If I choose one deparment, it works fine.
If I choose more than one department or select all I have error message
"substring function requires 3 aruguments."
what is wrong is the query
Please advise.
Cheers,
Saleem
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Apr 23, 2007
I get the following message in the vs2005 querybuilder when i do a preview:
***********************************
SQL Execution Error.
Executed SQL statement: SELECT Schoolindex, Variant, VVSchool, [index], indincl, VVRuimtes, School FROM School WHERE (Schoolindex = @PARAM1)
Error Source: SQL Server Compact Edition ADO.NET Data Provider
Error Message: @PARAM1 : Unable to cast object of type 'System.Data.SqlTypes.SqlInt32 to type System.IConvertable'.
****************************************
The same querypreview works fine without the parameter:
SELECT Schoolindex, Variant, VVSchool, [index], indincl, VVRuimtes, School FROM School WHERE (Schoolindex = 186)
Can anybody tell me why this is?
And tell me a way to get the tableadapter working?
Anne-Jan Tuinstra
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Apr 26, 2008
Hi,
I have a RDLC report in an aspx page.
The report has a table one of whose data column has a hyperlink.
ServerName Date ProjectStatus
Srv1 01/10 Green
Srv2 01/10 Red
Srv 3 01/10 Green
and the second shows the detailed history per server,
eg for Srv1
Table 2
ServerName Date ProjectStatus
Srv1 01/10 Green
Srv1 01/09 Green
Srv1 01/08 Red
Srv1 01/07 Red
Srv1 01/16 Red
On click of the hyperlink a report parameter SelectedServerName is set to say Srv1 (1st row).
The report is reloaded and Table 2's data set fetches the results only for Srv1 .
This works fine in RDL format.
But when i embed the report in an aspx page in RDLC format the Parameter value is not set even after clicking the link.
Hardcoding the value works fine
ReportParameter[] p = new ReportParameter[1];
p[0] = new ReportParameter("SelectedServerName", "Srv1");
ReportViewer1.LocalReport.SetParameters(p);
How do i pass the value of ServerName corresponding to the link clicked and refresh the report?
in RDLC?
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Sep 25, 2007
Hi all
I'm trying to figure how do I pass from Report Parameter for @MemberName parameter (NON-QUERIED) such as: 'Domain Admins','Local Install','maadmin','Helpdesk Systech','Administrator'
My query for dataset is:
SELECT id,
ComputerCN,
GroupName,
MemberName,
ScanDate
FROM tbl_GROUPMEMBERS WITH (NOLOCK)
WHERE ComputerCN LIKE '%' + @ComputerCN + '%'
AND MemberName NOT IN (@MemberName)
ORDER BY ComputerCN ASC
How do I pass this value into IN? It seems that it passed the whole string instead.
Thanks
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Sep 14, 2007
I have a stored procedure that works fine in reporting services. It grabs the total of Yes's and No's by dates . But then i went ahead and added 2 more parameters to the proc, and now the totals are all wrong. I dont understand how that can mess everything up. Here is the previous stored proc, that gives the correct sum. I just want to know what im doing wrong, that the totals are completely off now. Did i set up the parameter wrong in reporting services. I have the 3 parameters list in the report parameter section, and even have them cascading off of each other. That seems to work fine. but for the first matrix in my report, but the second matrix with this stored proc, is way off. Please help!!.
Code Snippet
ALTER PROCEDURE [dbo].[Testing_Questions_ALL_YESOrNO]
@Question char(80)
AS
BEGIN
SELECT
Qry_Questions.Question
, Qry_Questions.Date
, Qry_Questions.response
, B.Total
FROM Qry_Questions
INNER JOIN Qry_Sales_Group
ON dbo.Qry_Questions.sales_person_code COLLATE SQL_Latin1_General_CP1_CI_AS = dbo.Qry_Sales_Group.SalesPerson_Purchaser_Code
INNER JOIN
( Select COUNT(qq.response)as Total, Question, Date, response
FROM Qry_Questions qq
Where qq.response in ('Yes','No')
GROUP by qq.[Question] , qq.Date,qq.response ) B
ON Qry_Questions.Date = B.Date AND
Qry_Questions.Question =B.Question and
Qry_Questions.response=B.response
WHERE Qry_Questions.[Response Type]='YesNo' and Qry_Questions.Question=@Question
GROUP BY Qry_Questions.question,Qry_Questions.Date,Qry_questions.Response,B.Total
ORDER BY Qry_Questions.Question, Qry_Questions.Date
END
SET NOCOUNT OFF
Here is the edited version which only has two new parameters added to the proc. The edits are highlighted.
Code Snippet
ALTER PROCEDURE [dbo].[Testing_Questions_ALL_YESOrNO_Totals]
(@Region_Key int=null,@QuestionCode char(5),@Question char(80))
AS
BEGIN
SELECT
Qry_Questions.Question
, Qry_Questions.Date
, Qry_Questions.response
, B.Total
FROM Qry_Questions
INNER JOIN Qry_Sales_Group
ON dbo.Qry_Questions.sales_person_code COLLATE SQL_Latin1_General_CP1_CI_AS = dbo.Qry_Sales_Group.SalesPerson_Purchaser_Code
INNER JOIN
( Select COUNT(qq.response)as Total, Question, Date, response
FROM Qry_Questions qq
Where qq.response in ('Yes','No')
GROUP by qq.[Question] , qq.Date,qq.response ) B
ON Qry_Questions.Date = B.Date AND
Qry_Questions.Question =B.Question and
Qry_Questions.response=B.response
WHERE Qry_Questions.[Response Type]='YesNo'
AND REGION_KEY=@Region_Key
AND LEFT(Qry_Questions.[Question Code],2)IN (@QuestionCode)
AND Qry_Questions.Question=@Question
GROUP BY Qry_Questions.question,Qry_Questions.Date,Qry_questions.Response,B.Total
ORDER BY Qry_Questions.Question, Qry_Questions.Date
END
SET NOCOUNT OFF
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Oct 16, 2007
Hi,
I'm having a parameter definition problem . The parameter will have a list of available values, i want to define the default value as the last available value.
Example:
Available values: A, B, C, D, E.
Default value: E.
I could define a member in my mdx query to define a default value, but that's not a good idea. It slows the report performance.
Regards,
Rodrigo
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Sep 27, 2007
I am designing a report which need to take parameter input by user when the report is open. Can anyone please tell me how to do this? Using MS SQL 2005 report. Thanks.
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Jun 12, 2008
All,
I have a report that needs to return a number of columns from a table based on 2 parameters [StartDate & EndDate [datetime]].
Here is my dataset
Select * from table1 where start_date between @StartDate and @Enddate.
In table1 [start_date datetime ,example value=[3/6/2008 6:41:47 PM]]
My problem is how do I convert the start_date to [3/6/2008] within my Dataset.
Something like the below.[I get an error when I do the below]
Select * from table1 where convert(varchar(10),start_date,111) between @StartDate and @Enddate.
The reason for doing this is because when I pick, StartDate as 01/01/2008 and EndDate as 1/31/2008.My report only return's values of 01/01/2008 to 01/30/2008.The items that falls on 1/31/2008 do not get displayed as the datasets does not consider time when comparing,but only the date part.
Do give me a suggestion,solution to this.Thank You in advance!
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Nov 16, 2006
Hello,
I am asking this question here, because it appears that I don't get as fast a response in reporting services as I do on this forum.
I am trying to add an extra parameter in a report title called SummaryBy.Value
Here is my current code:
="BY " & UCase(Parameters!SummaryBy.Value & IIF(Parameters!SummaryBy2.Value<>"", " / " & Parameters!SummaryBy3.Value,""))
If I add the extra parameter I get an error because of the IIf. How do I get around this to display all three parameters?
Please let me leave this post here also. I need to get an answer asap.
TIA and have a great day!
Kurt
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