Built something you're proud of? Tell the story. A quick G2 review of App Engine or Build Agent helps other developers see what's possible on ServiceNow. Share your experience.

popCurrent() and putCurrent()

naga91n
Tera Contributor

‎09-07-2017 01:31 AM

Can anyone help me understand what is the definition and usage of popCurrent(), putCurrent() functions.

0 Helpfuls
  • 1,956 Views
2 REPLIES 2

corina
ServiceNow Employee

‎09-07-2017 01:52 AM

Hello Dinesh.



This doe snot seem documented.



However here:


Dynamic Iframe CMS


@gurpreet provided an input on this



and here


Application scope issue with putCurrent() and popCurrent()



also coryseering provided a valuable input.


0 Helpfuls

sergiu_panaite
ServiceNow Employee

‎09-07-2017 01:58 AM

popCurrent() and putCurrent() are part of GlideRecord:



putCurrent() - puts a GlideRecord as the current global object


popCurrent() - removes the last occupant of the current global variable



Note: Each call to putCurrent should be followed by a popCurrent.