Tracker mouse crosshair on the graphics path

Hi all

I set up a flex route chart, which works very well (able to draw points to it).  I want to add a location-based focus that moves with the mouse.  The reticle will draw a horizontal and vertical line crossing just to the pointer of the mouse on the edges of the table.  I am already registered for the event of moving the mouse (I have a status line that prints the values of the real world based on x and position y of the mouse moves).  Implementing cross-shaped, I tried to implement causes the mouse tracking act very strange... almost, in a delay type behavior.  I use a Graphics the graphics path object object.  I'm doing clearly every time before I redraw the viewfinder (as the mouse moves).  'Clair' seems to be the heart of the problem of lag (if I comment on the 'clear', the follow-up works fine...) "but of course does not erase the viewfinder of the previous mouse position).  I saw a guy 'xor' function that I used on as projects before. Any ideas or suggestions would be greatly appreciated.

my tank of conspiracy is called tlat_chart.

var G:Graphics = tlat_chart.graphics;

G.Clear ();

G.moveTo (somex, somey);

G.lineTo (agree, somey);

etc...

Take a look at graphical annotations custom Eli here: http://demo.quietlyscheming.com/ChartSampler/app.html

Tags: Flex

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