What's the exact value for volume?

 

Please see the screenshot below.

The volume indicator is 1. Does it mean only 1 tick executed each candle?

 However, you can see the candle has open, close and high prices. 

 

 

 
jollydragon:


Please see the screenshot below.

The volume indicator is 1. Does it mean only 1 tick executed each candle?

 However, you can see the candle has open, close and high prices. 

 

 

You are probably using custom data with modified volume.
 
angevoyageur:
You are probably using custom data with modified volume.

 

No, it's the default indicator of MT4.

Does '1' volume means 1 tick, 10 ticks, or ... ? 

 
jollydragon:

 

No, it's the default indicator of MT4.

Does '1' volume means 1 tick, 10 ticks, or ... ? 

What default indicator? and what chart do you have it on?
Reason: