Unplanned
Last Updated: 02 Aug 2019 10:56 by ADMIN
Importing document with invalid bookmarks throws System.Collections.Generic.KeyNotFoundException. The issue is caused by an invalid bookmark having missing BookmarkRangeStart/BookmarkRangeEnd elements.
Unplanned
Last Updated: 02 Aug 2019 08:21 by ADMIN
ADMIN
Created by: Polya
Comments: 4
Category: PdfProcessing
Type: Feature Request
5
Provide a way to change the Name of a FormField from the RadDocument.AcroForm.FormFields collection.

As a workaround, you could create a new instance of a FormField with the desired name, add the new field in the document and remove the old one. You can use the following approach:
   1) Create a new instance of FormField (with the desired name, passed in the constructor), which will play the role of a copy of a specific FormField
   2) Copy all properties from the original field (they all vary, depending on the concrete type of the FormField, for example CheckBoxField, etc.)
   3) Create a new widget for the new field, and copy all properties from the original field's widget into the new one.
   4) Remove the original field from the RadDocument.AcroForm.FormFields collection and add the new field.
   5) Remove the original widget from the corresponding page's annotation and add the new one.

Attached is a project demonstrating this approach for a CheckBoxField.
Unplanned
Last Updated: 01 Aug 2019 15:32 by ADMIN
Sometimes customers need to create documents using the CMYK colors to meet specific requirements for printing. Expose such functionality in PdfProcessing.
Unplanned
Last Updated: 01 Aug 2019 07:57 by ADMIN
Importing document containing TextBox widgets with NormalContentSource defining text properties, such as FontSize and Position, are exported with incorrect appearance when the value of the field is modified.
Unplanned
Last Updated: 30 Jul 2019 12:32 by ADMIN
ADMIN
Created by: Deyan
Comments: 4
Category: PdfProcessing
Type: Feature Request
14
This API should provide a method for removing all fields and widgets in the document and draw the default widget appearance in place of the removed widgets.

WORKAROUND: Sample implementation for flattening form fields may be seen in the FlattenFormFields method from the attached demo project.
Unplanned
Last Updated: 19 Jul 2019 08:36 by ADMIN
Created by: Bertha
Comments: 0
Category: PdfProcessing
Type: Feature Request
1
Support for exporting WMF (Windows Metafile) and EMF (Enhanced Metafile) images should be implemented.

Workaround: Convert the WMF images to PNG before exporting:
ImageSource imageSource = new ImageSource(new MemoryStream(this.ConvertWmfImageToPng(stream)));
document.Pages.AddPage().Content.AddImage(imageSource);
...
private byte[] ConvertWmfImageToPng(Stream wmfImageStream)
{
    byte[] pngBytes;
 
    using (MemoryStream pngImageStream = new MemoryStream())
    {
        System.Drawing.Image imageDrawing = System.Drawing.Image.FromStream(wmfImageStream);
        imageDrawing.Save(pngImageStream, System.Drawing.Imaging.ImageFormat.Png);
        pngBytes = pngImageStream.ToArray();
    }
 
    return pngBytes;
}

Unplanned
Last Updated: 19 Jul 2019 06:49 by ADMIN
When importing color space defined as an external resource name, a NotSupportedColorSpaceException: 'CS0 color space is not supported.' is thrown.
Unplanned
Last Updated: 17 Jul 2019 13:18 by ADMIN
Created by: Andres
Comments: 0
Category: WordsProcessing
Type: Feature Request
1
The .bin extension represents a binary file format which can contain images as well. When a document containing such an image is imported and exported using WordsProcessing, the image is lost and the default 'no-image' placeholder is used in its place.
Unplanned
Last Updated: 28 Jun 2019 11:06 by ADMIN
Currently, the chart lines support only solid fill for their outlines.
Unplanned
Last Updated: 28 Jun 2019 10:07 by ADMIN
The API should be able to provide a way to move the X-axis away from the 0 value on the Y-axis or to the bottom of the chart when there are negative Y-axis values.

In Excel this can be achieved by right click on the axis, then from the context menu select "Format Axis".  Go to the "Labels" group and then in the "Label position" field select the desired value.
Unplanned
Last Updated: 27 Jun 2019 11:59 by ADMIN
ADMIN
Created by: Georgi
Comments: 2
Category: WordsProcessing
Type: Feature Request
4
Implement support for pictures with references represented with the r:link attribute in the schema.
Unplanned
Last Updated: 25 Jun 2019 16:05 by ADMIN
When merging files the documents might have the same fonts embedded. Then the PdfProcessing should use only one of the fonts and skip embedding the second font in the resulting document.
Unplanned
Last Updated: 19 Jun 2019 11:03 by ADMIN
ADMIN
Created by: Tanya
Comments: 2
Category: WordsProcessing
Type: Feature Request
14
Form fields are the legacy way to insert an editable controls in a document (text boxes, checkboxes, dropdowns) by using the FORMTEXT, FORMCHECKBOX and FORMDROPDOWN fields.

Do not confuse with content controls (structured document tags) (see https://feedback.telerik.com/Project/184/Feedback/Details/190057 ) and with ActiveX controls.
Unplanned
Last Updated: 18 Jun 2019 14:44 by ADMIN
HTML heading elements (<h1>-<h6>) are imported with the default heading styles (Heading 1 - Heading 6) for RadFlowDocument, which is unexpected, as the browsers and MS Word import them with different styling. 

For example, <h1> is imported as Heading 1 with font the following properties:

Font: Cambria
Font color: Accent 1
Spacing before: 14 pt
Spacing after: 14 pt

While MS Word imports it as:

Font: Times New Roman
Font color: not set (black)
Character spacing: Kern at 18 pt
Spacing before: Auto
Spacing after: Auto
Unplanned
Last Updated: 18 Jun 2019 14:39 by ADMIN
"bolder" font weight is imported as regular font weight in the RadFlowDocument model. Instead, it should be imported as bold.
Unplanned
Last Updated: 18 Jun 2019 12:10 by ADMIN
Documents can be signed using the end certificate of a certificate chain, instead of the whole chain. This improves the performance of the signing.
Unplanned
Last Updated: 18 Jun 2019 08:40 by ADMIN
Created by: olivier legaignoux
Comments: 0
Category: SpreadProcessing
Type: Feature Request
1
The COUNTIFS function returns the count of cells that meet one or more criteria.
Unplanned
Last Updated: 04 Jun 2019 07:56 by ADMIN
Created by: Nelson
Comments: 2
Category: PdfProcessing
Type: Feature Request
1
Allow the customers to insert DWG files in the PDF documents.
Unplanned
Last Updated: 03 Jun 2019 10:52 by ADMIN
Some documents result in glyphs with wrong widths after import-export. Widths are mixed making some of them to overlap and others to have bigger distance.
Unplanned
Last Updated: 28 May 2019 14:42 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.