Re: Finding value on a chart - attn. Derek

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euphoric said...
doncole2009 said...

What I'm trying to do is draw cross hairs (moving with mouse) across graph or window. Without changing the graph or window.

Don, if you're using Win32Lib, you can probably just change the cursor to cross hairs while it's over the graph. That way, you let the system draw it. You don't have to worry about plotting anything over your graph.

I think he means that the cross hairs extended from the top to bottom and left to right of the graph window but the intersection is where the mouse is.

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