Creating a Document with 'protected Areas'
A code sample demonstrates creating documents with protected read-only areas in TX Text Control by intercepting keystrokes. Designated sections remain non-editable while the rest of the document stays fully writable. The example includes both Visual Basic and .NET source code.

This is an interesting example that shows how trapping keystrokes can permit you to create documents that have protected ('read-only') areas. Includes VB and .NET source code.
Related Posts
Create a Table of Contents in Windows Forms using C#
This article explains how to create a table of contents in Windows Forms using the ribbon or programmatically. Creating a table of contents is required to organize large documents.
Two Ways to Restart Numbered Lists in TX Text Control
In TX Text Control, numbered lists are continued by default and need to be reset when required. There is more than one way if you want to restart numbered lists in a document. In this article, two…
Paste Special: The Easy Way to Implement
TX Text Control version 15.0 introduced a ClipboardFormat parameter on the Paste method, enabling native Paste Special functionality. The GetClipboardFormats method returns all available clipboard…
How to Remove All Section Breaks in a Document?
TX Text Control 15.0 adds per-section page column support alongside existing section breaks. To remove all section breaks programmatically, iterate through SectionCollection using…
Batch Printing: How to Print Documents in One Print Job
Batch printing multiple documents as a single print job using TX Text Control relies on a .NET PrintDocument with PrintPage and QueryPageSettings events. Each page is rendered individually via the…
