Telerik Forums
Reporting Forum
1 answer
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Is it possible to use any other rotation angles besides (90,180,270)?  Currentlly the text is always wrapped to the next line regardless of the size of the text box.  So for example, "My Text" is shown as "My" with an angle of 300 and a textbox size of 1.6in x 1.6in.  I know this has been an issue in the past versions of the reporting tools, and a work around was to add return characters to the beginning of the text placed within the textbox.  Just wondering if it's possible to avoid using this work around?

Thanks.
Chavdar
Telerik team
 answered on 02 Apr 2010
1 answer
152 views
I have a classic master detail report where the linking pin is the invoice no which happens to be a string. I have attached the layouts of the 2 screens.
The master page is working. the details page so far is not. can you give me some tips how to progress?

thanks

Eric
Steve
Telerik team
 answered on 02 Apr 2010
2 answers
61 views
I created a series of Telerik Reports over the last few months that are of the same general format.  Each category of report has a detail report as well as a summary report.  For example, we could run a detail report for multiple clients with our application rendering reports directly to PDFs using Telerik.  The application simultaneously produces a summary report for the group of clients we ran at that time.  This same basic process happens for each category of report.

Until a few weeks ago, the reports were rendered perfectly without issue.  However, now approximately half of the reports have begun to treat an entire group header-detail-footer block as a individual data row.  This leads to the group's header-detail-footer being displayed for every data row.  I used the same group block format for the other reports and those still render correctly and the code/design hasn't been touched in weeks.  We did upgrade to the Q1 2010 version within the last month, but if that was the issue, wouldn't it affect all of the reports?

I have included some screenshots that illustrate the problem.

Thank you.
Steve
Telerik team
 answered on 02 Apr 2010
3 answers
124 views
I have a pdf report that I am creating programmatically behind the scenes and I want to NOT create the report at all if there is no data.

I saw that RenderReport returns a result and I want to know if I can check to see if I get any rows in my NeedDataSource event handler and return and set an error there to have the PDF not be created.

Has anyone addressed a similar issue?

Mike
Michael Love
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Rank 1
 answered on 02 Apr 2010
1 answer
124 views
Hi there.

I have a report where I have a picture and a few textboxes in the report header. These items are only needed when the report is for a certain type of company. So, what I want to do check to see if it is that certain type of company, then delete/remove/hide those items programmatically. Is this possible? If so, where is the best place to do this?

Mike
Michael Love
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 answered on 02 Apr 2010
3 answers
142 views

Hi guys,

I need to create an application with a single exe file, the app works after the xenocode elaboration but I have a problem when I try to generate a report.

Error message:

System.ArgumentException: Extension of type

'Telerik.ReportConverter.ActiveReports.ActiveReportsConverter' does not have name specified.


The error derive from this line of code:

Dim result As Telerik.Reporting.Processing.RenderingResult = reportProcessor.RenderReport("PDF", report1, Nothing)


I tried to find if I'm missing some dependencies but I didn't find nothing.

I'm using the telerik Reporting Q2 2009 and the xenocode postbuild 8.0.1112 on a windows seven machine.

thanks a lot!

 

Hrisi
Telerik team
 answered on 01 Apr 2010
1 answer
129 views
Hello,

I tryied to view around 9000 record by report viewer but it gives me  this exception
        System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown
Any Help please?

Yours,
Islam Abdel Aziz
Hrisi
Telerik team
 answered on 01 Apr 2010
1 answer
167 views

My problem is after I assigned data to report by calling report constructor, put it into report viewer and called dataBind() of report viewer. It should show my Pie chart and legend, but it only display the legend.

        public PieChart(Dictionary<string, int> results, ArrayList percentageResult)  
        {  
            InitializeComponent();  
            ChartSeries chartSeries = new ChartSeries();  
            chartSeries.Name = "Pie Chart";  
            chartSeries.Type = ChartSeriesType.Pie;  
            int i = 0;  
            foreach (KeyValuePair<string, int> item in results)  
            {  
                List<Color> itemColor = new List<Color>(10);  
                itemColor.Add(Color.Red);  
                itemColor.Add(Color.Yellow);  
                itemColor.Add(Color.Green);  
                itemColor.Add(Color.Blue);  
                itemColor.Add(Color.Brown);  
                itemColor.Add(Color.Pink);  
                itemColor.Add(Color.Orange);  
                itemColor.Add(Color.Black);  
                itemColor.Add(Color.Gray);  
                itemColor.Add(Color.Olive);  
                chartSeries.AddItem(item.Value, item.Key, itemColor[i]);  
                chartSeries.Items[i].Appearance.FillStyle.FillType = Telerik.Reporting.Charting.Styles.FillType.Solid;  
                chart1.Legend.Items.Add(new LabelItem(item.Key + ": " + item.Value + ": "  
                    + percentageResult[i] + " %"));  
                chart1.Legend.Items[i].Marker.Appearance.FillStyle.MainColor = itemColor[i];  
                chart1.Legend.Items[i].Marker.Appearance.FillStyle.FillType = Telerik.Reporting.Charting.Styles.FillType.Solid;  
                i++;  
            }  
 
            chartSeries.Appearance.LabelAppearance.Visible = false;  
            chart1.Series.Add(chartSeries);  
            chart1.Series[0].Appearance.TextAppearance.TextProperties.Font =  
    new System.Drawing.Font(FontFamily.GenericSansSerif, 15);  
 
            LabelItem labelItem = new LabelItem("chart");  
            chartSeries.AddItem(10, "a");  
            chartSeries.AddItem(20, "b");  
            chartSeries.AddItem(50, "c");  
            chartSeries.AddItem(100, "d");  
 
 
            chart1.Series.Add(chartSeries);  
            detail.Items.AddRange(new ReportItemBase[] { chart1 });  
              
        }  
 

,above is report constructor source code,

            PieChart pieChart = new PieChart(results, percentageResult);  
            ReportViewer2.Report = pieChart;  
            ReportViewer2.RefreshReport(); 

and this is my calling constructor source code part.
 
I also checked out the items in chart1, there are data.
 

Pakorn
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Rank 1
 answered on 31 Mar 2010
7 answers
427 views
I am trying to hide a table based on data.  Are whole tables subject to conditional formatting?  I have not even been able to get individual rows to see it.

Here is my expression:
=Reportitem.parent.dataobject.Tiertype = "4T"

Style result is Visible = false (unchecked).

This is the latest of many excpressions I have tried.

Thanks for your usual wise counsel.
Steve
Telerik team
 answered on 30 Mar 2010
0 answers
114 views
Hi,
      I am trying to calculate the height of current page by programatically on runtime. but their does not have such type property.
how can I calculate the height of page?
        I am also try to calculate whitespace height?
   this is also not possible to me.

Replay,
shiatl kasliwal
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 asked on 30 Mar 2010
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