My name is Irfan from Indonesia. I'm studying graphs, in this case cylindrical charts. But I have a problem in retrieving data from the database which is implemented in javascript in the realtime feedData function. Please explain.
Notes :
The value of "200" is default value from chart option
fetch data from database in cylinder gauge using feeddata
in Javascript Problems
Posted · Edited by isahyana · Report reply
Hi,
Hi,
My name is Irfan from Indonesia. I'm studying graphs, in this case cylindrical charts. But I have a problem in retrieving data from the database which is implemented in javascript in the realtime feedData function. Please explain.
Notes :
The value of "200" is default value from chart option