VisuFctGetMeasureStringApprox (FUN)

FUNCTION VisuFctGetMeasureStringApprox : INT

Get the measure of a string against the font Returns the length of the string. The return value is an approximate length or a negative value if the string cannot be measured

InOut:

Scope	Name	Type	Comment
Return	VisuFctGetMeasureStringApprox	INT
Input	itfXYPlotDriver	IXYPlotDriver	XYPlot driver
	font	VisuStructFont	font to use
	psText	POINTER TO STRING	string to measure