Telerik Forums
Reporting Forum
1 answer
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Is there a way to force the Legend to stop covering the Chart?


Steve
Telerik team
 answered on 16 Mar 2010
2 answers
227 views

Hi there.

I just upgraded to Q1 2010 and I am getting an error associated with any of my multivalue parameters.

Here is an example of the error: System.Exception: Invalid value of parameter 'Person'.

I am creating all of my parameters programmatically and if I change the parameter to multivalue = false, the report works fine. It seems like the changes associated with changing the UI object in the parameter structure while leaving it there temporarily for legacy purposes has caused an issue. Am I not initializing something (old or new) correctly?

See attached screenshot for Quick watch of created parameter.

Going to production soon! Any help is greatly appreciated.

Mike

Here is how I create/populate the parameter:

Telerik.Reporting.ReportParameter rp = new Telerik.Reporting.ReportParameter();   
 
if (drp.TelerikName != null && drp.TelerikName != "")   
{  
    rp.Name = drp.TelerikName;  
}  
else   
{  
    rp.Name = drp.Name;  
}  
 
rp.Type = drp.ParameterType;  
rp.UI.MultiValue = drp.MultiValue;  
 
// dont show any parameters on the viewer page   
rp.UI.Visible = false;   
 
if (rp.UI.MultiValue == true)   
{  
    if (rp.Value == null)   
    {  
        // Create new list   
        rp.Value = new ArrayList();   
    }  
        foreach (Pair valuePair in drp.ParameterValues)   
        {  
            if ((string)valuePair.First == drp.Name)  
            {  
                switch (rp.Type)   
                {  
                    case ReportParameterType.Integer:   
                    {  
                        ((ArrayList)rp.Value).Add(int.Parse(valuePair.Second.ToString()));  
 
                .....  
 

 

 

 

 

 

As I mentioned before, this worked fine in the previous release. It is still an array list which should be correct.

 

Milen | Product Manager @DX
Telerik team
 answered on 16 Mar 2010
0 answers
164 views
With the Q1 2010 release, RadComboBox.SelectionBoxItemTemplate property is read-only which breaks the Silverlight report viewer control template. To fix this issue, please download the latest internal builds for Telerik Reporting and RadControls for Silverlight (available in your Client.net accounts), build against the latest assemblies and clear your browser cache.

We apologize for the temporary inconvenience.
Telerik Admin
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Iron
 asked on 16 Mar 2010
1 answer
131 views
Hello ,
How to view ssrs report in telerik reportviewer ?
Steve
Telerik team
 answered on 16 Mar 2010
1 answer
66 views
Hi telerik,


We recentlty start using telerik products. 

I have one table TABLE_JAPVALUES  :

DATE      RDVAL  PDVAL DPVAL  CTVAL ATVAL
1-1-09       100       50        45         85        90
1-2-09       50         20        15         50        55
1-3-09       120       40        40         70        95
1-4-09       100       30        30         95        80

I want a report where I can select what columns I want to see in report with Avg. of that columns

So I want a  ckeckboxlist  or something like this that should show all the columns:
RDVAL
PDVAL
DPVAL
CTVAL
ATVAL

If I Only select
RDVAL
DPVAL
ATVAL

It should show REPORT like this:

DATE      RDVAL   DPVAL   ATVAL
1-1-09       100          45        90
1-2-09        50           15        55
1-3-09       120          40        95
1-4-09       100          30        80
AVG           92.5       32.5      80


Do you have any tutorial or sample code.

I will really appreciate your help.
Peter
Telerik team
 answered on 16 Mar 2010
1 answer
360 views
Hi,
I'm trying to create a report that's very similar to the Crosstab example in the Telerik Reporting demo.  (Please refer to that demo) Except that what I need to do is I want to hide Quarter columns for lets say year 2001, 2002, 2003 and only show the Totals columns for those years.  For the 2004 grouping it should not hide the Quarter columns.  I tried to set the hide each textbox in the ItemDataBound event by setting Visible=false on all the textboxes for that those years but it's not working.  Does anyone know how to do it?

Thanks.
Hrisi
Telerik team
 answered on 16 Mar 2010
1 answer
83 views
hello,
Is the source of the Silverlight report viewer available for download?
Steve
Telerik team
 answered on 16 Mar 2010
2 answers
148 views
There is nothing in the What's New page of the documentation and I don't see a breaking changes page. However, I have hundreds of errors because the DataItem property does not appear to exist anymore??? What happened to deprecating vs. just eliminating?
rh
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Rank 1
 answered on 16 Mar 2010
0 answers
121 views
I was wondering if anybody found a way to display row column heading for a crosstab on only odd numbered pages?  My client is looking to place these reports into a binder and would like the column headers to only appear on left page.  Each report may span one or more pages.

I cannot access the page number global from the body of the report, and the only option for crosstabs and row header is "RowHeadersPrintOnEveryPage".

Any ideas?
Sandra Walters
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Rank 1
 asked on 15 Mar 2010
1 answer
92 views
Hi,

I have existing Silverlight application and I need to add Report to it. User should be able to press the button and application starts modal dialog with requested report. Can ReportViewer be hosted inside of RadWindow? Could you please provide details on how to do it? 

Thanks,
Sergey
Sergey Arutchev
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 answered on 15 Mar 2010
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