Calling Field event from VST

In VST, we can call any procedure using following code.

 Microsoft.Dexterity.Applications.Microster.Procedures.ProcedureName();

This works fine. Now, if I want to call the script associated with any field on any form can we do that ?

We can access the field using following code.

Microsoft.Dexterity.Applications.Microster.Forms.FormName.WindowName.FieldName.Value.

But it doesn’t have any way to call the event of that field. Say, I want to call Change event of the field.

How can I do that ?

Thanks,

Himal