SRGraphView::DrawSelection

void SRGraphView::DrawSelection(CPoint point)

Draws an inverted selection rectangle from the point stored when the mouse button was first pressed to the point supplied.

Defined in: GraphVw.cpp

Parameters

point

Current point which defines the opposite corner of the selection rectangle

Remarks

This routine uses information returned by SRGraphPosition to decide what type of selection indicator is to be drawn. It may be horizontal, vertical, a free-form banded box, or a circular selection depending on the type of graph being displayed.