or
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Hi all,
we have some problems regarding reports after deploying our web application to a server.
We're using Telerik Reporting Q3 2010.
In our application we use a RadWindow with a ReportViewer for different reports we need. The datasource is set programmatically:
The reports are working fine when we run our application in debug mode on our development machine, but after deploying it to a web server and running the application we get this error when we try to open a report (see attached image!).
This is a very urgent matter and right now we're really at a loss as to why the reports won't show. Any help would be appreciated.
Thanks.
we have some problems regarding reports after deploying our web application to a server.
We're using Telerik Reporting Q3 2010.
In our application we use a RadWindow with a ReportViewer for different reports we need. The datasource is set programmatically:
Dim report1 As New easyTennis.Rechnung report1.DataSource = GetDataTable(ssql & " where BelID = " & nKey) Me.ReportViewer1.Report = report1The reports are working fine when we run our application in debug mode on our development machine, but after deploying it to a web server and running the application we get this error when we try to open a report (see attached image!).
This is a very urgent matter and right now we're really at a loss as to why the reports won't show. Any help would be appreciated.
Thanks.
Ulrich
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05 Apr 2011
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Hello.
I'm having problems scanning barcodes that are printed from the silverlight viewer. If I save a PDF out and print that, it scans just fine.
Is there a way to increase the resolution or definition of the barcode rendering? The printed barcode from silverlight seems kind of blurry and doesn't totally match with the PDF version. I have attached an image comparing their output. The barcodes are 3of9.
Any ideas?
-Wick
I'm having problems scanning barcodes that are printed from the silverlight viewer. If I save a PDF out and print that, it scans just fine.
Is there a way to increase the resolution or definition of the barcode rendering? The printed barcode from silverlight seems kind of blurry and doesn't totally match with the PDF version. I have attached an image comparing their output. The barcodes are 3of9.
Any ideas?
-Wick
Steve
Telerik team
answered
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05 Apr 2011
3 answers
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Hi there,
I know this message has been asked before but back in 2007 & 2009, but does the latest reporting release support a multicolumn reporting feature that has the ability to flow from left to right?
I want to to create a two column report where the items flow from left to right first then move to the next line.
I'm using the latest reporting version: Telerik_Reporting_Q1_2011_v5_0_11_316.
Thanks for your time,
Rob
I know this message has been asked before but back in 2007 & 2009, but does the latest reporting release support a multicolumn reporting feature that has the ability to flow from left to right?
I want to to create a two column report where the items flow from left to right first then move to the next line.
I'm using the latest reporting version: Telerik_Reporting_Q1_2011_v5_0_11_316.
Thanks for your time,
Rob
Robert
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04 Apr 2011
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Hi,
We are creating custom ASP .Net controls that pass parameters to a report. I'm trying to figure out how to handle hiding a subreport based on a field within that subreport AND and parameters passed into that report. I'm aware of the Bindings feature, but I don't think a simple expression will work with so many parameters. So basically we have the field in question which is a status field and the parameters are a bunch of booleans representing the various status types the user wants to show/hide. I created a user function (static method on the report) but it only seems to fire once and not once per subreport generated, also the field in question that is passed into the method but is always null when the method fires. What's the proper way to handle this situation? I think the answer lies in using the report events. I appreciate any advice you can offer.
Thanks
We are creating custom ASP .Net controls that pass parameters to a report. I'm trying to figure out how to handle hiding a subreport based on a field within that subreport AND and parameters passed into that report. I'm aware of the Bindings feature, but I don't think a simple expression will work with so many parameters. So basically we have the field in question which is a status field and the parameters are a bunch of booleans representing the various status types the user wants to show/hide. I created a user function (static method on the report) but it only seems to fire once and not once per subreport generated, also the field in question that is passed into the method but is always null when the method fires. What's the proper way to handle this situation? I think the answer lies in using the report events. I appreciate any advice you can offer.
Thanks
20Below
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04 Apr 2011
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Hi,
I have this error "Unable to cast object of type 'RTLReportViewer.reportTemplates' to type 'Telerik.Reporting.IReportDocument'." when trying to open a Telerik.Reporting report on a webpage. The report is designed/created withTelerik.Reporting 5.0.11.316 version and the aspx page is using Register Assembly="Telerik.ReportViewer.WebForms, Version=4.1.10.921. I have no problem displaying reports designed inTelerik.Reporting 4.1.10.921 version.
My question is which version of ASP.NET AJAX i should use to show the report correctly?
Thanks
Quan
I have this error "Unable to cast object of type 'RTLReportViewer.reportTemplates' to type 'Telerik.Reporting.IReportDocument'." when trying to open a Telerik.Reporting report on a webpage. The report is designed/created withTelerik.Reporting 5.0.11.316 version and the aspx page is using Register Assembly="Telerik.ReportViewer.WebForms, Version=4.1.10.921. I have no problem displaying reports designed inTelerik.Reporting 4.1.10.921 version.
My question is which version of ASP.NET AJAX i should use to show the report correctly?
Thanks
Quan
Farouk
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04 Apr 2011
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I have a report that depends on database made of not null and null values which are updated by different users in different levels. The report should display all information including updated 1, but i keep on getting the above error when i run report after updating records in database but when i remove filtering it works but sometimes it refuses. Can any1 help me with solution on how to handle this error. My report should filter some records form others. For example; it should display information of hired staff from list of registered staff. when i remove the filtering it displays all staff info including those who are not posted for job. Help me with how to handle null values in report.
Regards
Mex
Regards
Mex
Mark Maggiore
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01 Apr 2011
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Hi, we are working around this Telerik Reporting known limitation...
"Limited rich text/html content formatting options in the textbox item (only text formatting is available)"
...by converting the HTML generated by RadEditor into an image, then placing this image into a PictureBox control of the Telerik report.
This works OK for us except we have noticed that if the image is > 16384 pixels in height, then the Telerik online viewer shows a 1 pixel high image in place of the actual image, but appears to reserve enough blank space for the actual sized image.
Is this some kind of limitation in the PictureBox control? BTW if we export to PDF the image is rendered just fine.
"Limited rich text/html content formatting options in the textbox item (only text formatting is available)"
...by converting the HTML generated by RadEditor into an image, then placing this image into a PictureBox control of the Telerik report.
This works OK for us except we have noticed that if the image is > 16384 pixels in height, then the Telerik online viewer shows a 1 pixel high image in place of the actual image, but appears to reserve enough blank space for the actual sized image.
Is this some kind of limitation in the PictureBox control? BTW if we export to PDF the image is rendered just fine.
Craig A
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01 Apr 2011
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My problem:
It seems like i can have table inside table upto 2 layer and my third nested table only prints the first data of my nested collection.
I found help where List inside list inside list..... but I am looking for table inside table inside for my nested object data.
http://www.telerik.com/community/forums/reporting/telerik-reporting/list-in-list-in-list-etc.aspx
So, i have my object set like this (see attached .png):
My Data class contains:
List<SampleModel>
{
new SampleModel
{
contain List<SampleSubItem>
{
contain List<Sample2SubItem>
{
contain List<Sample3SubItem>
}
}
}
}
}
If you see the attached "report2.png", it shows the preview of my report..
My first table (white color) is good
Its nested table and object SubItem (orange color) is good
its nested table and object Sub2Item (green color) looks good but the data is incorrect. They are all showing first index of the list, that is, Sub2Item 1
its nested table and object Sub3Item should error.
Any help would be great or Is subreport the only fix?
Thank
It seems like i can have table inside table upto 2 layer and my third nested table only prints the first data of my nested collection.
I found help where List inside list inside list..... but I am looking for table inside table inside for my nested object data.
http://www.telerik.com/community/forums/reporting/telerik-reporting/list-in-list-in-list-etc.aspx
So, i have my object set like this (see attached .png):
My Data class contains:
List<SampleModel>
{
new SampleModel
{
contain List<SampleSubItem>
{
contain List<Sample2SubItem>
{
contain List<Sample3SubItem>
}
}
}
}
}
If you see the attached "report2.png", it shows the preview of my report..
My first table (white color) is good
Its nested table and object SubItem (orange color) is good
its nested table and object Sub2Item (green color) looks good but the data is incorrect. They are all showing first index of the list, that is, Sub2Item 1
its nested table and object Sub3Item should error.
Any help would be great or Is subreport the only fix?
Thank
Swostik Lamichhane
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01 Apr 2011
6 answers
155 views
I've been struggling to figure out why the first 2 sections of my report are blank on-screen. I can't find any reason for it.
I exported the report to PDF to show it to a coworker, and discovered that the PDF version is rendering exactly as it should! (I also just now discovered that the Preview tab in the designer works OK, but the Html Preview does not)
Can anyone give me any ideas about what to change to make them both the same? What commands are processed differently in the HTML and PDF renderers?
<edit>
I've just realized that the first sections are not missing - the problem is the details section is starting on page 2 instead of page 1. Page 1 has only the report header, page header, and page footer in the HTML version.
(it's a web app using Visual Studio 2008, Telerik Reporting Q3 2009, and C# - in case any of that matters)
I exported the report to PDF to show it to a coworker, and discovered that the PDF version is rendering exactly as it should! (I also just now discovered that the Preview tab in the designer works OK, but the Html Preview does not)
Can anyone give me any ideas about what to change to make them both the same? What commands are processed differently in the HTML and PDF renderers?
<edit>
I've just realized that the first sections are not missing - the problem is the details section is starting on page 2 instead of page 1. Page 1 has only the report header, page header, and page footer in the HTML version.
(it's a web app using Visual Studio 2008, Telerik Reporting Q3 2009, and C# - in case any of that matters)
Chavdar
Telerik team
answered
on
01 Apr 2011
3 answers
127 views
Is there a limit to the amount of information the a crosstab report can return? We have a report that generally runs fine, but when a user tries to run the report for a long date range, we are getting an OutOfMemoryException thrown. I've included the information from Event Viewer.
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 11/12/2010 10:32:14 AM
Event time (UTC): 11/12/2010 3:32:14 PM
Event ID: 33249fffceea432586db46a80ca2637d
Event sequence: 617
Event occurrence: 14
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/194803890/Root-1-129339523234331482
Trust level: Full
Application Virtual Path: /
Application Path: XXXXXXXXXX
Machine name: XXXXXXXXXXX
Process information:
Process ID: 3456
Process name: w3wp.exe
Account name: NT AUTHORITY\NETWORK SERVICE
Exception information:
Exception type: OutOfMemoryException
Exception message: Exception of type 'System.OutOfMemoryException' was thrown.
Request information:
Request URL: XXXXXXXXXXXXXX
Request path: /Telerik.ReportViewer.axd
User host address: 67.139.94.50
User: ADMIN
Is authenticated: True
Authentication Type: Forms
Thread account name: NT AUTHORITY\NETWORK SERVICE
Thread information:
Thread ID: 7
Thread account name: NT AUTHORITY\NETWORK SERVICE
Is impersonating: False
Stack trace: at System.String.GetStringForStringBuilder(String value, Int32 startIndex, Int32 length, Int32 capacity)
at System.Text.StringBuilder.GetNewString(String currentString, Int32 requiredLength)
at System.Text.StringBuilder.Append(Char value)
at System.IO.StringWriter.Write(Char value)
at System.Web.UI.HtmlTextWriter.RenderBeginTag(HtmlTextWriterTag tagKey)
at Telerik.Reporting.HtmlRendering.HtmlPage.RenderScripts(HtmlTextWriter writer, List`1 scripts)
at Telerik.Reporting.HtmlRendering.HtmlPage.Render(HtmlTextWriter primaryWriter, HtmlRenderingContext renderingContext)
at Telerik.Reporting.HtmlRendering.HtmlReport.Render(HtmlTextWriter writer)
at Telerik.Reporting.HtmlRendering.HtmlRenderingExtension.Telerik.Reporting.Processing.IRenderingExtension.Render(Report report, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback)
at Telerik.Reporting.Processing.ReportProcessor.Render(IList`1 reports, ExtensionInfo extensionInfo, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback)
at Telerik.Reporting.Processing.ReportProcessor.RenderReport(String format, IReportDocument reportDocument, Hashtable deviceInfo, Hashtable renderingContext, CreateStream createStreamCallback)
at Telerik.ReportViewer.WebForms.ServerReport.Render(HttpResponse response, String format, Int32 pageIndex)
at Telerik.ReportViewer.WebForms.ReportPageOperation.PerformOperation(NameValueCollection urlQuery, HttpContext context)
at Telerik.ReportViewer.WebForms.HttpHandler.ProcessRequest(HttpContext context)
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Andrew
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01 Apr 2011
