Add two additional buttons in the RadPdfViewerNavigator like in Adobe Reader:
- The first one must fill the window with each page and scroll through pages continuously. 
- The second one must show one page at a time.

A dictionary specifying any resources (such as fonts and images) required by the form XObject (see Section 3.7 from http://partners.adobe.com/public/developer/en/pdf/PDFReference.pdf

1. Load file which is signed with digital signature
2. Scroll to the end of document - you will see that the signature is not visible.  

It will be a great addition of RadPdfViewer if it supports forms/controls.

Import documents that use this type of encryption. Currently, a handled NotSupportedEncryptionException with message "The encryption method with code 5 is not supported." is thrown while importing such a document.

Add bookmarks functionality

The RadPdfViewer does not show text when pdf document is loaded.

It will be a nice addition to RadPdfViewer if it can export page thumbnails as an image.

Add an option to save and/or email document. It is especially useful if a file stream is loaded into the viewer.

Currently, the following approach can be used: 
private Stream GetPdfStream()
{

Type documentType = this.radPdfViewer1.PdfViewerElement.Document.GetType();

FieldInfo internalDocumentField = documentType.GetField("internalDocument", BindingFlags.NonPublic | BindingFlags.Instance);

object internalDocumentValue = internalDocumentField.GetValue(this.radPdfViewer1.PdfViewerElement.Document);

FieldInfo formatProviderField = internalDocumentValue.GetType().GetField("formatProvider", BindingFlags.NonPublic | BindingFlags.Instance);

PdfFormatProvider formatProvder = formatProviderField.GetValue(internalDocumentValue) as PdfFormatProvider;

FieldInfo field = formatProvder.GetType().GetField("stream", BindingFlags.NonPublic | BindingFlags.GetField | BindingFlags.Instance);

Stream stream = field.GetValue(formatProvder) as Stream;
return stream;
}

RadPdfViewer has problems displaying a PDF with text in front of an image.

The RadPdfViewer prints document in different margins than Adobe Reader.

RadPdfViewer shows the wrong colors for some pictures.

Try to open a document that contains type 1 fonts.

FIX. RadPdfViewer - add option for unloading documents. Make sure that manipulating with the file is possible after being unloaded.

RadPdfViewer does not show text when pdf document is loaded.All pages are black.

The RadPDFViewer cannot dispose the current PDF document.

Use the document from the ticket in order to reproduce the issue.

ADD. RadPdfViewer - add ability to show the document pages as thumbnails