Load dropdown with values from API call on Create Issue page load

Question

I'm looking for a solution where i can call rest API to get the data from other system and load dropdown with name values and once name is selected from drop down, other relevant field gets populated with corresponding values from the jason. please how can i achieve this.

Steven Cavanagh · Answer

Future googlers, this seems to be answered here.

ashwani kabra · Answer

Could you please advise any example or script to achieve the same since i tried but not getting it.

Mohamed Riza _ServiceRocket_ · Answer

You would need a scripting field for something like this. You can check out https://scriptrunner.adaptavist.com/latest/jira/scripted-fields.html which is from ScriptRunner add-on.