TcursorTool and show y value of several series

Calou · Post by **Calou** » Thu Apr 30, 2009 7:34 am

Hello,

I have this chart http://www.cijoint.fr/cjlink.php?file=c ... r7Ap2N.jpg

I use TCursorTool and i want to display all the y values of the series for a x value.

I am able to display it for one series but for all i don't find the correct way

How could i do that?

Thank you for help

Regards

Post by **Yeray** » Thu Apr 30, 2009 10:08 am

Hi Calou,

Here there is a thread where another customer asked the same. If you find problems, don't hesitate to ask anything.

Calou · Post by **Calou** » Thu Apr 30, 2009 10:16 am

I have an other problem with tcursortool

On the ChartTool1Change event when i want to read the valueindex it is always -1 ??

Regards

Post by **Yeray** » Thu Apr 30, 2009 11:02 am

Hi Calou,

This ValueIndex has only sense with a series associated to the tool and snap as true:

Code: Select all

  ChartTool1.Series := Series1;
  ChartTool1.Snap := true;

Calou · Post by **Calou** » Thu Apr 30, 2009 11:16 am

ah yes! it is logical

Thanks

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