How can I get the candle number on which the vertical line is drawn?

[Pipsik]

How can I get the candle number on which the vertical line is drawn? Sorry for my English.

[honest_knave]

Pipsik:
How can I get the candle number on which the vertical line is drawn? Sorry for my English.

   datetime when = (datetime)ObjectGetInteger(0, "MyVerticalLine", OBJPROP_TIME, 0);
   int shift = iBarShift(_Symbol, PERIOD_CURRENT, when);
   Print("Vertical line is drawn on candle ", shift);

Be careful if the object doesn't exist. If the object doesn't exist, when == 0 so iBarShift will be the oldest bar on the chart (depending on what you set for 'exact' in iBarShift)

[Pipsik]

Thanks.