ServiceNow getReference() + Hands-On | Callback vs Without Callback | Lecture 23 | 2026

ServiceNow getReference() | With Callback vs Without Callback | Hands-On Tutorial Welcome back to SkillBridge With Sathvika! In this video, we learn the ServiceNow g_form.getReference() method, how it retrieves records In this video, we learn the ServiceNow g_form.getReference() method, how it retrieves records from reference fields, and the difference between using it with and without a callback function. We’ll also compare getReference() with g_scratchpad and GlideAjax, and implement both approaches practically using the Incident table. ⏱️ TIMESTAMPS 00:00 Introduction 00:40 What is getReference()? 01:38 getReference() Without Callback 02:13 getReference() With Callback 03:04 With vs Without Callback 04:09 getReference() vs g_scratchpad vs GlideAjax 05:10 Hands-On Setup 06:38 getReference() Without Callback – Hands-On 08:59 getReference() With Callback – Hands-On 11:45 Hands-On Task 12:13 Interview Questions & Conclusion PLAYLISTS 🔹 ServiceNow Interview Questions – Complete Series    • ServiceNow Interview Questions for Fresher...   🔹 Complete ServiceNow Tutorial Series    • ServiceNow Tutorial | Complete Learning Se...   👍 If you found this video helpful, please Like, Share & Subscribe to SkillBridge With Sathvika for more ServiceNow tutorials, hands-on projects, interview preparation, career guidance, and job updates. Keep Learning. Keep Practicing. #ServiceNow #getReference #ServiceNowTutorial #ServiceNowDeveloper #ServiceNowScripting #GlideForm #ClientScript #ServiceNowFreshers #ServiceNowInterview #SkillBridgeWithSathvika