Completed
Last Updated: 14 Mar 2024 09:00 by ADMIN
Release 2024.1.305 (2024 Q1)

Hi there I have a pdf and whenever I try to Import the PDF file into PdfFormatProvider.Import method for flattening purposes, it throws null reference exception.

I have added a sample .net project with PDF added as source. You just need to run the project on your end. I am using version 2023.3.1106 of document processing library.

I am using ASP.NET 4.8 framework.

Thanks

Completed
Last Updated: 19 Sep 2023 10:32 by ADMIN
Release R3 2023
If the same rule, which uses a formula, is applied on more than one range the result data validation is incorrect, because the formula is translated wrong. E.g. if a custom rule with a formula =IsNumber(A1) is applied on A1:C6 and F1:F6, the rule for cell A1 would be =IsNumber(F1) instead of IsNumber(A1)
Completed
Last Updated: 12 Sep 2023 11:26 by ADMIN
Release R3 2023

A NullReferenceException is thrown when copying a sheet containing a chart with Marker whose FIll is null.

There is a workaround which should be applied before copying the sheet:

foreach (FloatingChartShape chart in wsPureCompTemplate.Charts)
{
    foreach (SeriesGroup seriesGroup in chart.Chart.SeriesGroups)
    {
        foreach (SeriesBase series in seriesGroup.Series)
        {
            LineSeries lineSeries = series as LineSeries;
            if (lineSeries != null && lineSeries.Marker != null && lineSeries.Marker.Fill == null)
            {
                lineSeries.Marker.Fill = new NoFill();
            }

            ScatterSeries scatterSeries = series as ScatterSeries;
            if (scatterSeries != null && scatterSeries.Marker != null && scatterSeries.Marker.Fill == null)
            {
                scatterSeries.Marker.Fill = new NoFill();
            }
        }
    }
}

Completed
Last Updated: 07 Sep 2023 13:41 by ADMIN
Release R3 2023
The print title defined name can contain any type of formula or literal and the document will still be valid. However, SpreadProcessing expects a cell range reference and throws and exception if the name contains something different.
Completed
Last Updated: 10 Aug 2023 13:07 by ADMIN
Release R3 2023
Importing an XLS document containing _xlfn.SINGLE defined name causes an InvalidOperationException.
Completed
Last Updated: 10 Aug 2023 12:20 by ADMIN
Release R3 2023
Created by: Jaroslaw
Comments: 1
Category: Telerik Document Processing
Type: Bug Report
0
Values filled in forms inside a PDF document are missing when exporting the document to image using the SkiaImageFormatProvider.
Completed
Last Updated: 21 Jul 2023 12:22 by ADMIN
Release R3 2023
Exporting a document containing workbook properties and protection leads to an invalid document.
Completed
Last Updated: 21 Jul 2023 11:07 by ADMIN
Release R3 2023
Importing documents containing many formulas referring to constants values is causing a memory leak.
Completed
Last Updated: 05 Jul 2023 11:55 by ADMIN
Release R2 2023 SP1
The NotBetween conditional formatting rule applies the format to all the cells, no matter if the rule is satisfied or not.
Completed
Last Updated: 26 Jun 2023 12:56 by ADMIN
Release R2 2023 SP1
Encrypting document with Interactive forms containing checkboxes exports the checkbox widget with invalid normal caption appearance and name value. After the document is visualized in Adobe Reader DC the exported checkboxes are displayed with different check mark symbol or none.
Completed
Last Updated: 17 May 2023 14:09 by ADMIN
Release R2 2023
Exporting to PDF documents containing empty table rows results in 0 height of the rows.
Completed
Last Updated: 11 May 2023 06:21 by ADMIN
Release R2 2023
InvalidCastException when importing documents where the "endobj" keyword in not on a new line.
Completed
Last Updated: 28 Apr 2023 12:54 by ADMIN
When auto fitting the width of columns containing conditional formatting sometimes causes NullReferenceException.
Completed
Last Updated: 27 Apr 2023 11:50 by ADMIN
Release R2 2023
Some files, where the parts of the xlsx are arranged in specific order, throw InvalidOperationException: "Sequence contains no matching element".
Completed
Last Updated: 06 Mar 2023 14:48 by ADMIN
Release R1 2023 SP1
Using the COUNTIF function throws an exception if the criteria parameter is set to "<>".
Completed
Last Updated: 14 Feb 2023 06:49 by ADMIN
Release R1 2023 SP1
Created by: Sebastiaan
Comments: 8
Category: Telerik Document Processing
Type: Bug Report
0

I can't share the document publicly.

Stack trace:

System.ArgumentException: Unexpected value = 100.0%
   at Telerik.Windows.Documents.Flow.FormatProviders.Docx.Model.Types.FractionalValueConverter.ConvertFromString(String value)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Core.ConvertedOpenXmlAttribute`1.SetStringValue(IOpenXmlImportContext context, String value)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadAttributes(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.ReadChildElements(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Elements.OpenXmlElementBase.Read(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Parts.OpenXmlPartBase.Import(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.Flow.FormatProviders.Docx.Model.Parts.HeaderPart.Import(IOpenXmlReader reader, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.Model.Parts.OpenXmlPartBase.Import(Stream stream, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.OpenXmlImporter`1.ImportPartFromArchive(ZipArchiveEntry zipEntry, PartBase part, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.FormatProviders.OpenXml.OpenXmlImporter`1.Import(Stream input, IOpenXmlImportContext context)
   at Telerik.Windows.Documents.Flow.FormatProviders.Docx.DocxFormatProvider.ImportOverride(Stream input)
   at Telerik.Windows.Documents.Common.FormatProviders.FormatProviderBase`1.Import(Stream input)
The document opens fine in Word.
Completed
Last Updated: 19 Jan 2023 14:56 by ADMIN
Release R1 2023
Importing HTML with base64 encoded image without extension causes a missing image when exported to PDF.
Completed
Last Updated: 19 Jan 2023 14:56 by ADMIN
Release R1 2023
Created by: Joe
Comments: 0
Category: Telerik Document Processing
Type: Bug Report
0
Passing 12:00 am or 12:00:00 am to the SpreadProcessing is not recognized as time and is set as text value.
Completed
Last Updated: 19 Jan 2023 14:56 by ADMIN
Release R3 2022 SP1
Created by: Foxy
Comments: 0
Category: Telerik Document Processing
Type: Bug Report
1
When exporting a rotated page from a PDF document to an image, the resulting image is the wrong size, and the page looks clipped.
Completed
Last Updated: 19 Jan 2023 14:56 by ADMIN
Release R1 2023

InvalidCastException 'Unable to cast object of type 'EffectContainerElement' to type 'EffectListElement' is thrown on import.

As a workaround, you can either use the old version of the assemblies (R2 2022) or you can set ImportSettings.SkipShapes of the DocxFormatProvider to true.

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