Hello,

I just started using Telerik Reporting.  I created a class and used it to display a table as a report.  Data are obtained from a csv file. 

 

I have a form using the class to show the report. 

1. There is no DataSource for either 'this' or 'reportViewer1'.
2. How can I use DataTable as a source to display.

I believe that I messed up somewhere.  Can anyone show me a sample code which tells me how to use DataTable, instead of connecting to a database.

Thanks,
Nick

 

Hi
If report has no of columns and we have Page orientation
Size: Letter
Orientation;Portrait

and there are solme description like columns which can have 100 words and we set its grow property=true then only this column grow and report looks very odd while it should grow the whole row
see my attachment
Plz tell me how can i set this issue

Hi I have a asp.net report viewer control which has been working fine as a dynamically loaded user control in a asp.net Web page. I have been adding the item to a content placeholder using the controls.add method of an update panel. I wanted to change the functionality to load the usercontrol into a RadWindow. Nothing else has changed at all, except for I am trying to add my control to an update panel in a RadWindow


The RadWindow comes up on the page and the control "appears" to be loading inside. However, there is a JavaScript error being thrown "Expected ;" and none of my report contents are displayed. Also, when I click on the refresh icon I get: "OnCommand Refresh". What am I missing here? Thanks! 

I have two report parameters which need to have their data populated via a SQL datasource.  I see how to do this by setting up a SQL dataadapter in the report and then setting the adapter as the DataSource for the report parameter.

The issue that I have is this.  I distribute this website to multiple clients.  Each client has a different SQL connection string which I store in the appSettings in web.config.  I cannot figure out how to set or associate this connection string at runtime from the appSetting to the report dataadapter connection.  Is there a way in the code behind to do this?

Thanks.
Dan

Hi,

  I'm working on creating a chart in a report, but instead of the XAxis starting at Zero I want it to start at Ten.  I set the PlotArea.XAxis.MinValue to 10 and the PlotArea.XAxis.MaxValue = 100 and the PlotArea.XAxis.LabelStep = 10.  I was expecting the XAxis to go from 10 - 100 but instead it goes from 1 - 91.  Any ideas on how to correct this?

Thanks,
-Scott Cline

Hello,

Is it possible to detect from code-behind when the user press the print button for a report?

I have been trying to find the proper event to place some supporting code for a report I am developing but with no luck.  The report is already bound to a SQL datasource, but I need to load an array with some data from another table in the database. This is necessary to "look up" some rates that I need in calculating the values for some unbound text boxes in a group footer section.  I wanted to load the array using a separate connection and a datareader, however I keep getting an error when I attempt to place the report in a reportviewer in ASP.NET web form.  It will not allow me to select the report because it indicates that the connection must be open for the ExecuteReader method and will not allow me to specify the report in my Report parameter.  I do open the connection in my code and the connection string is defined in the code as well.  I currently have it in my report constructor module after the InitializeComponent() call but that doesn't work.  Any suggestions? 

Hello,

I'm trying to have the serie names in my legend dynamically changed based on users's select.  There are three series in my graph and these series are based on the years that users select from filters.  For example, if users select 2008, 2009, and 2010, the three series will show data for these three years and the legend will show these three years.  So if users select three different years, the legend will show three different years.  Can I do that?

Thanks!

How can I set the OpenAccess DS to filter by ID?

I have a SubmissionResponse object, and that has a reference to a parent which contains the FormID.

So object.Submission.FormID

How can I set the where clause to only get me the results for that formID if the FormID is a GUID?

Hello,

I'm trying to refresh my reportviewer so it can reload parameters values.
How to do that using MVVM in a Silverlight project ? It seems that no refresh method exists on report viewer control...

Thanks.