SQL Reporting :: Change DbNull Value To 1 In Report
Jan 10, 2011
I have a question, that probably the solution is very simple, but I looked it up in the internet with no answer, the problem I'm having is, in a table I have a field, Qty (int, null) the thing that I want is in the report if the value is NULL shows 1 instead of a blank textbox, I know that the best solution is to change all the values in the database but I don't have permissions to do that, so what I need to do is a workaround in the report.
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Feb 4, 2010
created a data source DS_QCategory that select data from a table but according a passed parameter which is a DDL selectvalue.I write the sql statement like this (select * from myTable where ({fn YEAR(tblarQuestions.QuestionDate)} LIKE (@QuestionDate)))this function will compare only the Year from my full date field with a DDL that include all Years like 2008, 2009, 2010 Then I create a report using reportviewer control and i defined the parameter in the bjectDataSource of the report then I added to my Years list in the DDL something like this "All" to select all data from myTable regardless the parameter so i created another Datasource DS_QCategoryAll to select all data from myTablewhat I need is to change the object data source of my report once "All" is selected: this is my code:
[Code]....
But get this error:
"
A data source instance has not been supplied for the data source 'DS_QCategory_tblarQuestionCategory'
"
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Feb 3, 2011
I now have a ReportViewer control on asp.net page with datasource select Country, Product, Value from Table1. This reportviewer is associated with Report1.rdlc and currently Report1.rdlc has this matrix layout
Country as row field, Product as column field and value as Calculate field (Sum)
I want on button1click on asp.net, the report change to this layout:
Product as row field, Country as column field, value remains as Calculate field.
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Sep 20, 2010
I have a detail section in report. I am perfectly able to retrieve all the data from the Sharepoint List into datatable and bind it, to generate reports inside the details section.All the columns and related row data are getting displayed as reports in to the detail section.But, my issue is, I want to change the row data for a particular column before rendering on to the report.for instace, if column named Product has some values, I would like to display these values with different string name based on a switch condition. How do I achieve this?
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Dec 10, 2010
I have a reportviewer1 with report1.rdlc. I want on buttonclick it changes to use report2.rdlc and display another report. I tried this and it is not working. What is wrong or missing with my code ?
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
ReportViewer1.LocalReport.ReportPath = "Report2.rdlc"
ReportViewer1.DataBind()
End Sub
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Dec 13, 2010
I have a ReportViewer on page linked to Report1.rdlc. I want on buttonclick it link to Report2.rdlc and display new result accordingly. I tried below it refreshes but it does not change into Report2. Just stay as it was with Report1.rdlc.
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
ReportViewer1.LocalReport.ReportPath = "Report2.rdlc"
ReportViewer1.DataBind()
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Jan 5, 2011
I have a report displayed in ReportViewer with this matrix format:-
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Feb 19, 2011
i am facing a problem to change date format in report viewer:
here is the output i get it:
Date Sent
Date Repaired
1900-01-01 12:00:00 AM
1900-01-01 12:00:00 AM
[Code]....
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May 21, 2010
I'm having a problem with Microsoft Report Viewer reports in local mode...
A little background info:
I have a flat data file which I load into memory (split into fields in a dataset) and need displayed in a report. The data structure of this file is hierarchical with about 4 levels: File, Batch, Entry, and AdditionalInfo. The amount and names of the fields in the Entry records change depending on a field in their parent's Batch record (lets call this field BatchType). So while I'm reading Batches i need to look at this BatchType field to know how to read/display the child Entries.
Problem:
Since my Entry sections in my report will be different depending on the BatchType field in the Batch record, I researched a bit and found out that the only way to do this was to do subreports. I figured I'd have to have a different subreport for each Entry type. However, I've been unable to find a way to change the ReportName parameter in the subreport object during runtime. I dont even know if it's possible to change a subreport's ReportName on the fly.
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Feb 3, 2011
I have a report and in the body are a series of list to group the data. I can change text color no problem based on the value, but what I would like to do is change the Border Color based and values. I have gone to the Border color property and added an expression, but it does not alter the border color based on field values.
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Jan 15, 2011
I am working on RDLC reporting.Processing mode is local.
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Apr 16, 2010
I have asp.net page
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1001
1002
1003
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Dec 23, 2010
i have 1 master report
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what is this error.
i use ssrs 2000, can be version problem,
or anything else.
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Jul 30, 2010
[Code]....
C# CODE :
[Code].... Opening SSRS 2008 report in VS 2010 with Report Viewer?
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The report definition has an invalid target namespace [URL] which cannot be upgraded.
I see this
[URL]
[URL]
It says
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Jan 31, 2011
Can you please point me to an example of how to implement drill down in RDLC?
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Mar 26, 2010
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[Code]....
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Mar 30, 2011
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