Telerik Forums
Reporting Forum
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Anyone run into this?
I'm using the latest Telerik Reporting in my solutions and I assume the Reporting Demo site is as well.  For any PDF export or render, I cannot copy an image from the PDF document successfully.  I'm using Adobe Reader 9.1.3.  I click an image in the document to highlight/select it, then right-click to get the "Copy Image" context menu.  The paste results are the correct dimensions of the *embedded* image, but the image contents from the clipboard results in a filled black box.  I ran several of the demo reports from the Telerik site directly and get the same blacked-out image each time.  I googled for random pdf's posted on the web and each time I was able to copy the images from those successfully.  The problem is isolated to the PDF's generated using Telerik Reporting from my experience so far.  Is there a setting in Reader that I'm missing or a document property I should be setting in code???
Chavdar
Telerik team
 answered on 20 Aug 2009
0 answers
119 views
A                        B                    C                   D            E        F                    G                                Date                                   
40425.00         10800.00         102             102         25         25                 wert                         NULL                                 
40125.00         1500.00           102.01        102         25         175                 asd                        NULL                                 
50.00               0.00                 102.01.01   102         175       176                 asd                        2009-01-01 00:00:00      
5000.00            0.00                102.01.01   102         175       176                 asd                        2009-01-03 00:00:00         

I have two groups one in onother, first groups concerns column and, other concerns column C under the group that concerns D.
What i wantto do is to make all the fields of record(whole line) bold, when the record's Date column is null as follows:

A                        B                    C                   D            E        F                    G                                                              
40425.00         10800.00         102             102         25         25                 wert                                                     
40125.00         1500.00           102.01        102         25         175                 asd        
5050.00(*)             0.00           102.01.01   102         175        176                 asd                      

(*) SUM of the field A  actually, and so is 0.00 next to this field.

So how can i do this?

Thanks in advance...

Kem Arda
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 asked on 20 Aug 2009
7 answers
451 views
I am evaluating Telerik Reporting tools. I watched your video on adding parameters to a report. I also am using the sample reporting projects code where it displays the report's name in a grid, on selecting the report, it opens the report in another windows and displays the information.

I created a report with a parameter "Team". I can view the report's contents correctly and change the team and get back data within the html preview. Once I try to use the grid to select the report and display outside of VS 2008 I get the error "Object reference not set to an instance of an object".  Not sure why.

I did take the same dataset and not use parameters and the data comes up fine. Any ideas?


Thanks,
Dwayne
Dwayne Starkey
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 answered on 20 Aug 2009
1 answer
87 views
Hi.

I downloaded the last trial version of the Telerik Reporting product. I did a simple example and I uploaded the application to the shared hosting, but I still receive the message. Am I doing something wrong? Do I need to configure something?

"
Security Exception

Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Request failed.
"

Chavdar
Telerik team
 answered on 20 Aug 2009
1 answer
176 views
I am looking at creating a pair of ASHX handlers along the lines of www.site.com/DocAsPDF.ashx and www.site.com/DocAsJpg.ashx.

I was going about it manually, and its not to much effort really, but getting one code path to support both image files and PDF as output is a pain, while also rendering arbitrary html ( My data source to be rendered is an arbitray list of strings in partial html format, for example <DIV>Hi, hows it going</div> could be one line, <B>Fine</B> could be another and lastly <font color:red>RED</font> could be another ) into a jpg actually is a bit of a giant pain in the arse!

So, I got to thinking, hey, I already own Rad Reporting as part of my Rad Controls suite, I wonder if it could do the trick???

So, this is my question.  Would it be feasible from a performance perspective to generate PDF or JPG files on the fly, using Rad Reporting in an ASHX handler, or am I going down a path to ruin?  I would probably be generating a few thousand a day and don't want to put an incredible load on my server ( which I have full control over, so trust issues aren't, um... an issue ), but I would like the results to be relatively real time.  Finally, I need the actual output from the ASHX handler to be an actual JPG or PDF, so I can't use a report viewer.

Should I pursue using Reporting for this, or go a different route?

Thanks,
Mike

( Question is open to anyone, not just telerik, as it is as much opinion as technical.  Assistance appreciated )
Tom
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 answered on 20 Aug 2009
2 answers
244 views
Hi,

I have started running the Telerik Reporting as of the Q2 2009 release.  The charts generated look fine on screen, but grainy when exported to PDF.  I see the setting for Bitmap Resolution, but changing it seems to have no effect on the export.  Also, I am unable to select any file format besides the default 'emf' when in design mode for the report. 

Is there a way to make the chart export in a resolution (300 or 400 dpi) that will look good for printing purposes?

Thanks,

Mikkel
Mikkel Hylden
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 answered on 19 Aug 2009
1 answer
145 views
Hi,

Is there any way by which I can use the existing CSS for applying styles to the telerik report.

I can create report with some format and export the settings as xml and then reuse it. But I want to know how to reuse an existing CSS for this case.

Thanks.
Saranya
Hrisi
Telerik team
 answered on 19 Aug 2009
1 answer
263 views
Hi there,

I have a textbox which holds a lowest price for a group of products (calculated using data fields). Then I would like to sum them  and display the total in the page footer. How do I achieve this?

Here is the structure of my report:
Header
    Product Brand (Group)
        Products
            1
            2
            3
            ...
            textbox (lowest price)
    (Group End)
Footer ( show total lowest price)



Any help would be appreciated.
Chi
Hrisi
Telerik team
 answered on 19 Aug 2009
4 answers
91 views
Making the reports work in Silverlight would be a huge advantage for Telerik reports.
Hrisi
Telerik team
 answered on 19 Aug 2009
2 answers
161 views
In the detail section of my report, I have a "Document History" section that consists of a table.  Depending on the particular invoice that my report is viewing, there could be a number of rows on my table. Right now if I had another row from the invoice, my textboxes would obviously just over-write themselves.  I need to know how to programmatically create new rows with textboxes on my table. 

            for (int i = 0; i < invoice.Audit.Steps.Count; i++) 
            { 
                this.textBox10.Value = invoice.Audit.Steps[i].User; 
                this.textBox11.Value = invoice.Audit.Steps[i].Status; 
                this.textBox12.Value = invoice.Audit.Steps[i].Date; 
            } 



Milen | Product Manager @DX
Telerik team
 answered on 19 Aug 2009
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