Workaround:

public class MyInputBehavior : InputBehavior
{
    public MyInputBehavior(DocumentView view)
        : base(view)
    {
  
    }
  
    public override bool ProcessKeyPress(System.Windows.Forms.KeyPressEventArgs e)
    {
        // TO DO: You code here
        e.KeyChar = char.ToUpper(e.KeyChar);
        return true;
        // By commenting the base call you are supresing the default logic
        //return base.ProcessKeyPress(e);
    }
}

Then you should replace the default input behavior by using the following code snippet:
this.richTextBox.DocumentView.InputBehavior = new MyInputBehavior(this.richTextBox.DocumentView);

How to reproduce:
1. Run the Mail Merge example (QSF) 

2. Select the image inside the document and move it to another position

When I create a new document and enter text, I change it to red, I underline the text: the underlined line changes to red (the text and the underline) but on the generated RTF document after export the underline becomes black.

When placing a bookmark and a hyperlink in a structured document tag, clicking on the hyperlink will not move the caret (navigate) to the bookmark

Currently, the HyperlinkClicked event is raised only when clicking on a hyperlink pointing to an external URL. It will not be raised when a hyperlink is created for a bookmark in the document.

We could improve the existing logic by raising it indifferently.

Exporting RadDocument to docx format (using the DocxFormatProvider) produces an invalid file. The file is read properly by document viewers like RadRichTextBox or MS Word, but it fails to open with LibreOffice, ChatGPT, "Open XML SDK Productivity Tool for Microsoft Office" or another app that validates documents. 

Setting the this.radRichTextEditor1.BackColor does not change the color of the document in LayoutMode.Flow. 

Currently, colors with an alpha channel defined with the 'rgba' function are not respected, for example, the following:

<span style="background-color: rgba(0, 0, 0, 0.5);">Some text</span>

It is imported as black color; semi-transparent colors are exported without the alpha channel.

ADD. RadRichTextBox - add support for line numbering

 

When changing the theme through ThemeResolutionService.ApplicationThemeName all the application gets changed. Except the ForeColor of the RadRichTextEditor does not get change. Hence the box displays black text on a dark background. Quite unreadable.

Assigning the theme directly in the designer makes everything renders ok.

Sample application attached.

Regrads,
Matthias

 

After a hyperlink is edited in a RTF document it duplicated

In this scenario, the scrollbars are shown on an empty document when the form is moved to HDPI monitor.

The control exposes the OpenedFileName property which will be set when a document is opened. When we try to open a new document, but instead click the Cancel of the OpenFileDialog and close the dialog, this property will be reset. However, the document stays the same. In this case, this property should not be reset.

InvalidCastException when loading a document that contains shapes with custom geometry.

Steps to reproduce:

1. Set ScaleFactor to 1.5
2. Run the form on 125% monitor scaling.

The issue can be observed if you scroll the document by dragging the scrollbar thumb.

Implement support for content controls (a.k.a. Structured document tags), which will allow inserting editing controls in the document:

- Rich Text
- Plain Text
- Check Box
- Combo Box
- Drop-down list
- Date picker