Same scenario works fine if we use only Formula field object.įollowing code snippet is executed when only field object is used:ĭim fieldObject As ReportDefModel.FieldObject = New ReportDefModel.FieldObjectĭim field As DataDefModel.ISCRField = FindField(Formulafield)įieldObject.DataSourceName = field.FormulaForm
ParagraphFieldElement.DataSource = formulaForm Required format: BeforString $ 10.00 AfterStringįollowing code snippet is executed when fomatting is lost:ĭim paragraphFieldElement As New ReportDefModel.ParagraphFieldElement Required format: BeforString AfterStringĪnother instance, if the string is "" where contains amount in format $xx.xx then the $ and decimal sign is removed leaving it to xxxx.
Purchase crystal reports 2013 free#
If we apply sort/break in a report where a field object and some free text is embedded in a text object then the formatting of field object is lost.įor instance if the string is "" where is date in mm/dd/yyyy format, then the date changes to mm/dd/yy format. When the report is opened in Crystal report viewer of VS 2010 then the format of field object embedded in text object is lost, however if the same report is exported in rpt format and opened in crystal report designer 2013 then there is no issue with formatting. We are facing a issue when field object is embedded in text object. Here is a bit of code of what I'm trying to do. The aim is to bend existing Tablelinks to new fields, as underlying database structure has changed, I do not need to put database fields to the visual report.< > I'm talking about the data definition of the report. I would like to add new database fields to the Database (DatabaseController) model, so that i can link them. Private void Window_Closing( object sender, System.ComponentModel. Private void Window_Unloaded( object sender, RoutedEventArgs e) Var objRptDocViewer = ( ReportDocument) įoreach (. Private void CleanUpObjectsForMemoryLeak() ReportViewer.Window_Unloaded(Object sender, RoutedEventArgs e) in.\:line 297Īt (Object target, RoutedEventArgs routedEventArgs)Īt (Object source, RoutedEventArgs args, Boolean reRaised)Īt (DependencyObject sender, RoutedEventArgs args)Īt (RoutedEventArgs e)Īt (DependencyObject root, RoutedEvent routedEvent)Īt (Object root)Īt MS.()Īt .FireLoadedPendingCallbacks()Īt .FireInvokeOnRenderCallbacks()Īt .RenderMessageHandlerCore(Object resizedCompositionTarget)Īt .RenderMessageHandler(Object resizedCompositionTarget)Īt .InternalRealCall(Delegate callback, Object args, Int32 numArgs)Īt MS.圜atchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)įYI the CleanUpObjectsForMemoryLeak code is listed below and all references - which should only be on window close or disposal of window ReportViewer.CleanUpObjectsForMemoryLeak() in. Can anyone help to explain why this is happeningĮrror Message: External component has thrown an exception.Īt .RemoveAfterFormatPageEventCallBack(ISCRAfterFormatPageEventCallBack formatPageEventCallBack)Īt (ISCRAfterFormatPageEventCallBack eventCallback)Īt .ClearCache(Boolean clearDocument)Īt .InternalClose(Boolean bSetupForNextReport)Īt .Close()Īt .Load(String filename, OpenReportMethod openMethod, Int16 parentJob)Īt .EnsureLoadReport()Īt .get_Database()Īt. If I run the report again everything is fine. I run a report and get the window open with the busy circle as per normal but then there is a Invalid report file path error appearin, then a blank report is shown in the viewer. I have an intermittent issue with the WPF report Viewer.
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