nBit HTML Viewer ActiveX is a legacy, lightweight 32-bit browser component designed for Windows developers to display media-rich HTML content natively inside desktop applications. Developed by nBit Information Technologies, this Object Linking and Embedding Custom Control (OCX) provides a simple alternative to embedding heavy, full-scale web browsers.
Note: The nBit product line has been officially superseded by the Zoople HTML5 Viewer ActiveX component, which modernizes the framework for HTML5 and CSS3 environments. Key Features
Flexible Input Methods: Accepts HTML code dynamically as a standard string variable or renders pages directly via a web URL.
CSS Customization: Allows styling modifications by feeding the control a Cascading Style Sheet string or pointing it to a stylesheet URL.
Event Tracking: Developers can leverage native HTMLClick() and HTMLRightClick() events to capture exact user actions.
DOM Access: Features a CurrentElement property that returns a full description of the specific HTML element a user interacts with.
Clipboard Controls: Provides options to restrict or allow users to copy text or rich-text directly from the viewer.
Custom Context Menus: Gives programmers complete control over right-click context menus, allowing them to add or remove custom items. Technical Compatibility
Host Environments: Integrates into any development environment supporting 32-bit COM components, including Microsoft Access (VBA), Visual Basic 6 (VB6), Visual FoxPro (VFP), Delphi, and legacy .NET WinForms.
Operating Systems: Designed for Windows (XP through Windows 7/10/11). Because it is a strictly 32-bit component, the host application must be compiled in 32-bit mode to properly initialize the control on 64-bit Windows machines.
Dependencies: Historically relies on underlying Internet Explorer runtime engines (IE6 or higher) to process rendering layout. The Editing Alternative
For developers who required a bidirectional interface, the developer also distributed the nBit HTML Editor ActiveX. While the standard Viewer is read-only, the Editor includes a full What-You-See-Is-What-You-Get (WYSIWYG) interface, table manipulation, and automated FTP image uploading. Disabling the user interface elements on the Editor essentially replicates the functionality of the standalone HTML Viewer.
Are you planning to integrate this component into a specific legacy project, or are you looking to upgrade a system to support modern HTML5 standards? HTML Viewer ActiveX Control Download
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