Beginning user: need help with bar duration

[lou]

How do I specify the bar duration and how do I detect a new bar or the closing of the current bar, in MLQ4?

I know M15 refers to the 15 minute bar but how do I declare that in MLQ4?

Thanks for any help.

[Russell]

https://www.mql5.com/en/forum/125916

hth

[lou]

Russell:

https://www.mql5.com/en/forum/125916

hth

Lou:

How do I specify the bar duration and how do I detect a new bar or the closing of the current bar, in MLQ4?

I know M15 refers to the 15 minute bar but how do I declare that in MLQ4?

Thanks for any help.

I figured out the chart thing.

Can anyone explain that reply to my post, though?