Unplanned
Last Updated: 22 Jan 2021 09:00 by ADMIN

When a watermark needs more space than the available on the page, it should be resized. At this point, part of its content can be cut off as it falls outside of the page bounds.

Workaround: Decrease the size of the watermark prior to exporting it to PDF:

foreach (var section in this.document.Sections)
{
    Header header = section.Headers.Default;
    if (header != null)
    {
        foreach (Watermark watermark in header.Watermarks)
        {
            if (watermark.TextSettings != null && watermark.TextSettings.Width > section.PageSize.Width)
            {
                watermark.TextSettings.Width = section.PageSize.Width;
            }
        }
    }
}

Unplanned
Last Updated: 15 Jan 2021 10:29 by ADMIN

When importing a document with a style set in a parent <div> element its children`s (heading (<h1>-<h6>) and <div>) content doesn't inherit it.

Steps to reproduce:

  1. Import the following HTML string:
    <div style="background-color: green;">
    	<h1>Test heading</h1>
    	<div>Test div</div>
    </div>
  2. Export it as PDF (or any other supported format)

Actual vs Expected:
 

Unplanned
Last Updated: 05 Jan 2021 11:57 by ADMIN

When a TrueType font is defined, the mapping of character codes to glyph indices depends on the built-in cmap table mappings defined in the font and the Encoding property defined in the PDF dictionary.

However, the current implementation maps all characters with cmap tables for Microsoft Symbolic and Macintosh Roman, which causes incorrect mapping results, e.g. space characters are mapped to an Ê glyph.

The issue is also described in the following public item: TryGetCharCode for OpenTypeFont uses wrong cmap and returns wrong charcode.

Workaround: Change the font  of the TextBoxField's widget appearance:
foreach (var widget in field.Widgets)
{
    widget.TextProperties.Font = FontsRepository.Helvetica;
}

Unplanned
Last Updated: 22 Dec 2020 10:49 by ADMIN

When merging documents` pages using the PdfStreamWriter the Form Fields are not copied:

using (PdfStreamWriter fileWriter = new PdfStreamWriter(File.OpenWrite(document2Name)))
{
	// Iterate through the files you would like to merge 
	for (int i = 0; i < 2; i++)
	{
		// Open each of the files 
		using (PdfFileSource fileToMerge = new PdfFileSource(File.OpenRead(document1Name)))
		{
			// Iterate through the pages of the current document 
			foreach (PdfPageSource pageToMerge in fileToMerge.Pages)
			{
				// Append the current page to the fileWriter, which holds the stream of the result file 
				fileWriter.WritePage(pageToMerge);
			}
		}
	}
}

A possible workaround is to use the RadFixedDocument`s Merge() method: 

document1.Merge(document2);

 

Unplanned
Last Updated: 18 Dec 2020 10:42 by ADMIN
According to the Office Open XML specification, the border thickness should be preserved in a DOCX file using a positive whole number, whose contents consist of measurement in eighths of a point. However, the current logic of WordsProcessing works with double values that might result in fractional numbers while converting them. 
Unplanned
Last Updated: 18 Dec 2020 09:16 by ADMIN
Created by: Dimitar
Comments: 0
Category: SpreadProcessing
Type: Bug Report
0
The MATCH function does not work as expected. Should work exactly like in Excel. 
Unplanned
Last Updated: 04 Dec 2020 07:18 by ADMIN
By specification, the URI property of URI Actions is encoded in 7-bit ASCII string. For this reason, our current implementation relies on that the property will be of type PdfLiteralString. However, in cases such as password-encrypted documents, the property may be encoded with PdfHexString which leads to InvalidCastException: 'Unable to cast object of type Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfHexString' to type 'Telerik.Windows.Documents.Fixed.FormatProviders.Pdf.Model.Types.PdfLiteralString'.', on document import.
Unplanned
Last Updated: 03 Dec 2020 15:18 by ADMIN
When exporting a List level, which defines a Tab character between the numbering symbol and the paragraph text, Tab width should be calculated considering a Tab Stop implicitly created from the hanging indent of the List level. However, such a Tab Stop is not implicitly created, which leads to incorrectly calculated Tab distance when exporting to PDF.
Unplanned
Last Updated: 01 Dec 2020 09:59 by ADMIN
The images in header are not transparent when exporting to PDF
Unplanned
Last Updated: 27 Nov 2020 20:47 by ADMIN
When exporting a Run element with Character properties and Tab character, the Character properties are not respected when exporting the Tab to PDF.
Unplanned
Last Updated: 20 Nov 2020 07:40 by ADMIN
The paper source is lost when importing/exporting a docx file
Unplanned
Last Updated: 09 Nov 2020 10:24 by ADMIN
WordsProcessing: base64 image size is set to negative infinity when importing from HTML.
Unplanned
Last Updated: 04 Nov 2020 07:33 by ADMIN
Removing a row from a table with merged cells leaves the table with missing cells
Unplanned
Last Updated: 29 Oct 2020 13:34 by ADMIN
After signing a document using the PdfProcessing library and the document is loaded in Adobe Acrobat an error is shown when the signature widget is clicked:
Error during signature verification.  

Adobe Acrobat error.
Expected a dict object.
Unplanned
Last Updated: 28 Oct 2020 11:14 by ADMIN

 Tables should ignore fixed proffered width with the value of 0, this is the default behavior in Word as well.

Workaround (when converting Flow to PDF documents): 

foreach (var item in tables)
{
    if (item.PreferredWidth.Type == Telerik.Windows.Documents.Flow.Model.Styles.TableWidthUnitType.Fixed && 
        item.PreferredWidth.Value == 0)
    {
        item.PreferredWidth = new Telerik.Windows.Documents.Flow.Model.Styles.TableWidthUnit(Telerik.Windows.Documents.Flow.Model.Styles.TableWidthUnitType.Percent, 100);
    } 
  
    
}

Unplanned
Last Updated: 26 Oct 2020 09:37 by ADMIN
When exporting to PDF document, the image size is exported wrong when the image is wrapped in VML shape and the size is set in this shape.
Unplanned
Last Updated: 14 Oct 2020 15:32 by ADMIN

ArgumentOutOfRangeException is thrown when importing a document because of wrongly parsing to Unicode mapping.

System.ArgumentOutOfRangeException: 'Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index'

Unplanned
Last Updated: 09 Oct 2020 09:27 by ADMIN
Number formats like this: #,##0.0,,;(#.##0.0..) can not be applied, because the trailing commas in the first part of the format "#,##0.0,," are not supported.
Unplanned
Last Updated: 15 Sep 2020 10:14 by ADMIN
The chart size is not correctly set when the TwoCellAnchor contains similar elements
Unplanned
Last Updated: 11 Sep 2020 10:01 by ADMIN
The negative margin is not respected when exporting to pdf.
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