СheckСommentary
From MultiCharts
Returns True after left click on a chart with the Expert Commentary pointer on the specified bar. False is returned if the pointer has not been inserted, or if the pointer was inserted on a different bar.
Usage
CheckCommentary
Example
If you only wanted code to be evaluated for the bar where the user had inserted the Expert Commentary Tool, you could use the following syntax:
If CheckCommentary Then Begin
{Your Code Here}
End;