Calculator PlugIn Demo

This sample plug-in demonstrates how to operate a VisualWorks application from a browser window.
This page embeds an ActiveX PlugIn object.

IMPORTANT :

The generic VisualWorks Plugin is not a signed control, and because any Smalltalk parcel may be loaded into its image, it cannot be marked safe for either initialization or scripting. You must set your browser, at minimum, to prompt you to load an unsigned control and to initialize/run an unsafe control.

VisualWorks Calculator

Without ActiveX you cannot use the calculator.