CommentaryEnabled: Difference between revisions
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This reserved word returns a value of True only when the Expert Commentary window is open and Commentary has been requested | This reserved word returns a value of True only when the [[:Category:Expert_Commentary|Expert Commentary]] window is open and Commentary has been requested. | ||
This allows you to optimize your trading strategies, analysis techniques, and functions for speed, as it allows PowerLanguage to perform commentary-related calculations only when the Expert Commentary window is open. | |||
== Usage == | |||
<syntaxhighlight> | <syntaxhighlight> | ||
CommentaryEnabled | CommentaryEnabled | ||
</syntaxhighlight> | </syntaxhighlight> | ||
The difference between [[CommentaryEnabled]] and [[AtCommentaryBar]] is that [[CommentaryEnabled]] returns a value of True for ALL bars when the Expert Commentary window is open, while the [[AtCommentaryBar]] returns a value of True only for the bar clicked with the Expert Commentary pointer. | == Notes == | ||
* The difference between [[CommentaryEnabled]] and [[AtCommentaryBar]] is that [[CommentaryEnabled]] returns a value of True for ALL bars when the Expert Commentary window is open, while the [[AtCommentaryBar]] returns a value of True only for the bar clicked with the Expert Commentary pointer. | |||
== Example == | |||
<syntaxhighlight> | <syntaxhighlight> | ||
CommentaryEnabled | CommentaryEnabled | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Will return True if the Expert Commentary Tool has been applied to the chart. | |||
[[Category:Expert Commentary]] | [[Category:Expert Commentary]] |