Function Click( 
    Integer X [Optional], 
    Integer Y [Optional], 
    Integer MsClickLength [Optional]
)

VBScript

Application("Demo").View("DemoView").Object("DemoObject").Click
'or if you need to set coordinate offset and/or hold mouse clicked, use optional parameters 
Application("Demo").View("DemoView").Object("DemoObject").Click 10, 10, 500

JavaScript

Application("Demo").View("DemoView").Object("DemoObject").Click();
// or if you need to set coordinate offset and/or hold mouse clicked, use optional parameters 
Application("Demo").View("DemoView").Object("DemoObject").Click(10, 10, 500);