Turn off the screen update while open and close new charts

[spritz]

There is a way of turn off the screen update while i open and close a new chart inside the script? For instance, in VBA there is a propriety named "Application.ScreenUpdating" that, for instance, i can put a bool "false" if i want to turn off the update of screen (frozen the screen)
I want to reduce the time for processing my code.
Sorry if it's such a novice question, i've began recently in MQL5.

[[Deleted]]

spritz:
There is a way of turn off the screen update while i open and close a new chart inside the script? For instance, in VBA there is a propriety named "Application.ScreenUpdating" that, for instance, i can put a bool "false" if i want to turn off the update of screen (frozen the screen)
I want to reduce the time for processing my code.
Sorry if it's such a novice question, i've began recently in MQL5.

Your English is complicated. 

From what I can gather, you cannot speed up your code by turning off the screen update.