OpenTabData

If a script add-inimplements the OnOpenTab event, the method receives an OpenTabData object when invoked when a new tab is opened.

Property Name	Return Type	Description
qualifiers	string	Returns a string indicating any qualifier keys that were held down by the user when the event was triggered. The string can contain any or all of the following: shift ctrl, alt, lwin, rwin If no qualifiers were down, the string will be: none
tab	object:Tab	Returns a Tab object representing the newly opened tab.