Hi , I was trying with reporting and added report viewer to my project. Config file entires where created automatically.

But i'm getting error saying. Unable to cast COM object of type 'Syste,_ComObject' to class type 'Telerik.Reporting.Vs.COmmon.AssemblyRefernce.'

 

If you guys have any idea let me know. I have attacked the screen shots .

 

Thanks in Advance,

Suresh

Hello. I have big problem with reportViewer. I try to put it on RadDocumentPane like this:

WHen I try to add this pane to docking control I receive 2 Object null refence errors and ReportView is not displaing. I need to move my application window to display it. And in output window I have many errors:

System.Windows.Data Error: 40 : BindingExpression path error: 'NavigateBackCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=NavigateBackCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'NavigateForwardCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=NavigateForwardCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'StopRenderingCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=StopRenderingCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'RefreshReportCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=RefreshReportCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'MoveToFirstPageCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=MoveToFirstPageCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'MoveToPreviousPageCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=MoveToPreviousPageCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsMoveToPageEnabled' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsMoveToPageEnabled; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBoxEx' (Name=''); target property is 'IsEnabled' (type 'Boolean')

System.Windows.Data Error: 40 : BindingExpression path error: 'PageNumberModel' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=PageNumberModel; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBoxEx' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'NavigateToSpecificPageCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=NavigateToSpecificPageCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBoxEx' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'TextResources' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=TextResources.LabelOf; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'PageCount' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=PageCount; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'MoveToNextPageCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=MoveToNextPageCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'MoveToLastPageCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=MoveToLastPageCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'PageSetupCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=PageSetupCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'TogglePrintPreviewCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=TogglePrintPreviewCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsPrintPreviewChecked' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsPrintPreviewChecked; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'IsChecked' (type 'Nullable`1')

System.Windows.Data Error: 40 : BindingExpression path error: 'PrintReportCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=PrintReportCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'RenderingExtensions' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=RenderingExtensions; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadComboBox' (Name=''); target property is 'ItemsSource' (type 'IEnumerable')

System.Windows.Data Error: 40 : BindingExpression path error: 'SelectedRenderingExtension' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=SelectedRenderingExtension; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadComboBox' (Name=''); target property is 'SelectedItem' (type 'Object')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsExportEnabled' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsExportEnabled; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadComboBox' (Name=''); target property is 'IsEnabled' (type 'Boolean')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsDocumentMapVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsDocumentMapVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'IsChecked' (type 'Nullable`1')

System.Windows.Data Error: 40 : BindingExpression path error: 'HasDocumentMap' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=HasDocumentMap; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsParametersAreaVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsParametersAreaVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'IsChecked' (type 'Nullable`1')

System.Windows.Data Error: 40 : BindingExpression path error: 'HasParameters' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=HasParameters; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadToggleButton' (Name=''); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsParametersAreaVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsParametersAreaVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'Border' (Name='ParametersAreaPane'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'VisibleParameterModels' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=VisibleParameterModels; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'ReportParametersControl' (Name=''); target property is 'ItemsSource' (type 'IEnumerable')

System.Windows.Data Error: 40 : BindingExpression path error: 'PreviewReportCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=PreviewReportCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'TextResources' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=TextResources.PreviewButtonText; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Content' (type 'Object')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsPreviewButtonVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsPreviewButtonVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsUpdatingParameters' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsUpdatingParameters; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'DialogBox' (Name='UpdateParametersDialog'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'UpdateParametersProgress' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=UpdateParametersProgress; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsUpdatingParameters' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsUpdatingParameters; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadProgressBar' (Name=''); target property is 'IsIndeterminate' (type 'Boolean')

System.Windows.Data Error: 40 : BindingExpression path error: 'DocumentMapWidth' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=DocumentMapWidth; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'ColumnDefinition' (HashCode=28417134); target property is 'Width' (type 'GridLength')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsDocumentMapVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsDocumentMapVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'Border' (Name='DocumentMapPane'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'SelectedDocumentMapNode' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=SelectedDocumentMapNode; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadTreeView' (Name='DocumentMapTreeView'); target property is 'SelectedItem' (type 'Object')

System.Windows.Data Error: 40 : BindingExpression path error: 'DocumentMapNodes' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=DocumentMapNodes; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadTreeView' (Name='DocumentMapTreeView'); target property is 'ItemsSource' (type 'IEnumerable')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsDocumentMapVisible' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsDocumentMapVisible; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'GridSplitter' (Name=''); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsInProgress' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsInProgress; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'DialogBox' (Name='ViewerProgressMessage'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'ProgressMessage' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=ProgressMessage; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'IsInProgress' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=IsInProgress; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadProgressBar' (Name=''); target property is 'IsIndeterminate' (type 'Boolean')

System.Windows.Data Error: 40 : BindingExpression path error: 'Error' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=Error; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBox' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'HasError' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=HasError; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBox' (Name='ViewerError'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'ShowExportDialog' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=ShowExportDialog; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'DialogBox' (Name='ExportDialog'); target property is 'Visibility' (type 'Visibility')

System.Windows.Data Error: 40 : BindingExpression path error: 'ExportProgress' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=ExportProgress; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')

System.Windows.Data Error: 40 : BindingExpression path error: 'ShowExportDialog' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=ShowExportDialog; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadProgressBar' (Name=''); target property is 'IsIndeterminate' (type 'Boolean')

System.Windows.Data Error: 40 : BindingExpression path error: 'CancelExportCommand' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=CancelExportCommand; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Command' (type 'ICommand')

System.Windows.Data Error: 40 : BindingExpression path error: 'TextResources' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=TextResources.CancelButtonText; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadButton' (Name=''); target property is 'Content' (type 'Object')

System.Windows.Data Error: 40 : BindingExpression path error: 'Zoom' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=Zoom; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadSlider' (Name=''); target property is 'Value' (type 'Double')

System.Windows.Data Error: 40 : BindingExpression path error: 'AvailableZoomValues' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=AvailableZoomValues; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadComboBox' (Name=''); target property is 'ItemsSource' (type 'IEnumerable')

System.Windows.Data Error: 40 : BindingExpression path error: 'ZoomText' property not found on 'object' ''ShellViewModelV2' (HashCode=49729368)'. BindingExpression:Path=ZoomText; DataItem='ShellViewModelV2' (HashCode=49729368); target element is 'RadComboBox' (Name=''); target property is 'Text' (type 'String')

hi,

we're struggled quite a lot with building telerik reports using the new Q1 2015 report builder and are hopefully at the final hurdle.

We've built a report using an entitydatasource pointed at a function written in the DbContext project, GetOrderById(int id). This produces an invoice output which now works in the designer.

When we run it in our application using the webforms report viewer (for compatability purposes) it keeps trying to create a local database instead of reading the sql server connection of the context we've passed in to it.

 

Here is the runtime code that i've bound to the page_load event of a page (for getting it working purposes)

the error we get is as below. any help would be great, cheers.

Hi,

I was trying out with Reporting and added report viewer to the project. But i'm not able to add any other items as all the items are seems to be locked. Check out the screen shots attached to get better idea on what i'm talking about.

 If we enable show all. All the items are seen but locked. Only report viewer is enabled.

 If you guys have an answer please reply to this thread.

 

Thanks in advance.

 

Swaroop

Hello,
I am using Telerik Reporting for web to create shipping labels and it looks great to print out one label at a time but if I want to print in a different position based on a parameter. I am using Avery label (template number is 5264) and it has 6 (2x3) labels on a sheet. Currently the label is a static design

How can I do it? 

For example,
----------
| A | B |
| C | D |
| E | F |
---------

Thanks

Hello,

I am using a formula that should be pretty straightforward in a cross tab field.

= IIf((Exec("rowGroup1", Sum(Fields.Field1)) - RunningValue("rowGroup1", Sum(Fields.Field1))) = 0, 0, (Exec("rowGroup1", Sum(Fields.Field2)) - RunningValue("rowGroup1", Sum(Fields.Field2))) / (Exec("rowGroup1", Sum(Fields.Field1)) - RunningValue("rowGroup1", Sum(Fields.Field1))))

The idea is that we are taking the sum of all values and dividing it but the running total. In most scenarios, this is running correctly and the last value is 0 because the running total is equal to the sum of all values. However, in a couple of instances, a negative number is produced and I can't figure out what's going on. I have checked the values of the sum of all vs the running total and it appears that it should calculate to 0. I'm coming close to a deadline and hoping the community may be able to help.

Thanks

Dear Telerik Team,

I have a problem.

"An error has occurred while processing Report 'theReport':
Unable to establish a connection to the database. Please, verify that
your connection string is valid. In case you use a named connection
string from the application configuration file, make sure the name is
correct and the connection string settings are present in the
configuration file of your application."

I'm
1. Using Telerik Report Q2 2014
2. Designing report using Report Designer (.TRDX)
3. implementing report using ASP.NET v.4 (VB)
4. confuse, it works when i click preview from report designer, but it wont work (saying the above error message) when running it using ASP.NET

the code behind:
Dim uriReportSource As New UriReportSource()
uriReportSource.Uri = Server.MapPath("~/Report/") & "theReport.trdx"
uriReportSource.Parameters.Add(New Telerik.Reporting.Parameter("ID", Request("ID")))
ReportViewer1.ReportSource = uriReportSource

The ConnectionString:
1. in Report Designer/TRDX file, "MyCS"
2. in Web.Config, "MyCS"
3. the same connection string value and the same named connectionString.

Can you help me with this? how can i run my report using asp.net.

Thank you

How can I display headers in crosstab?

Hi,

I have a stacked bar chart and a line chart, both are grouped by a property but i want the grouping label to be displayed lower than the label and also delimiting every group by a line. I have added 2 images which will explain what i want better (the file names are suggestive).

Hi All

I am using a crosstab for generating a report. Now there is a new requirement, based on the users input there are some columns to be hide. I did follow some approaches and end up with the same problem.

1. Use bindings for the column and set visible false. Resulting column not visible but still white space is still there. (this happens only for grouped columns)
2. Set width to be 0 for the column index. Columns are hidden but space for the header still there and last column header of the grouping is missing

Is there a way to hide any column including header of the crosstab according to the index of the column from left.

following is the code i used for set width of columns