Changes

Returns the price value (vertical position, corresponding to a value on the price scale of a chart) of the starting point of a trendline with the specified ID number; returns a value of -2 if the specified trendline ID number is invalid.

TL_GetBeginVal returns a value of -2 if the specified trendline ID number is invalid.  Of the two end points of a trendline, the point with the earlier date and time is always considered to be the starting point; if . If the trendline is vertical, the point with the lower price value is considered to be the starting point.

http:== Usage ==<syntaxhighlight>TL_GetBeginVal(TL_ID)<//www.buyxanaxonlinepill.com/ order xanax online no rx - xanax buysyntaxhighlight>

==Where:  :'''TL_ID''' - a numerical expression specifying the trendline ID number, == Notes ==== * A trendline-specific ID number is returned by [[TL_New]] when the trendline is created. * Use [[TL_GetEndVal]] to get the end value for a specified trendline.

==== Example ====Assign a value, indicating the price value of the starting point of a trendline with the ID number of 3, to the Value1 variable:

<syntaxhighlight>Value1=TL_GetBeginVal(3);</syntaxhighlight>