The Print HTML ActiveX DLL is a software component developed by Zoople Tech that enables Windows software developers to programmatically render, print, and preview HTML content directly within legacy development environments.
It bypasses the need for manual, GUI-driven browser interactions by providing a straightforward API designed to work smoothly with 32-bit Component Object Model (COM) ecosystems. 💻 Compatible Environments
The library is heavily utilized by developers working with older, yet widely deployed Windows ecosystems: Visual Basic 6 (VB6) Visual FoxPro (VFP) Microsoft Office VBA (Access, Excel, Word macros) ⚙️ Core Technical Features
Dual-Input Rendering: It can parse and print content using a live web URL or a raw HTML string variable passed from your database or application logic.
Modern Engine Support: It accurately parses and renders HTML5 layouts.
Custom Styling: Developers can inject real-time custom CSS over target documents through a dedicated StyleSheetText string property before firing the print job.
Clean Print Previews: Offers standalone programmatic commands to call a GUI print preview screen for end-users without relying on the native Internet Explorer frame controls. 🛠️ Basic Usage Example
Once PrintHTML.dll is correctly registered and referenced in your project workspace, you can execute print workflows natively in code: To open a Print Preview from a URL:
Dim oPrint As New PrintHTML.clsPrintHTML With oPrint .BaseDocument = “https://zoople.tech” .PrintPreviewDoc End With Use code with caution. To print an explicit HTML string with targeted styling: Use code with caution.
If you are currently maintaining a legacy system, are you looking to integrate this component to resolve formatting issues, or are you planning to migrate away from ActiveX architecture entirely? Printer Setup for HTML reports (Landscape) – NI Community
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