Visual_Deadlock
New Member
- Joined
- Nov 22, 2003
- Messages
- 6
Hi all. I have a line chart, for the sake of simplicity, lets say the line chart depicts the garph of y = x. What I need to do now is display a particular point on this line, lets says (2,2). How can I add this point so that I lies on the line chart? Also, what I would like to do is have a horizontal line connecting the point to the y-axis and a vertical line connecting to the x-axis. On top of that, the vertical line from the x-axis will have the corresponding x value of the point (2) displayed and the vertical line will display the corresponding y value (also 2). The additional complexity is that this point, (2,2) is not static, it can change to 1,1 or 3,3, or whatever. I need the lines to move with the point so that it also reflects the x and y values of the point.
I know this is hard to describe without a picture, but if you understand what I am trying to do please help.
I know this is hard to describe without a picture, but if you understand what I am trying to do please help.