How to display hint for an TFastLine

BE · Post by BE » Sat Oct 25, 2008 1:52 pm

Hi,

I'd like to show the data value as a hint line text box when the mouse is entering or moving along a Series. Is there some thing similar to this in TChart 7 or 8?

Thanks

-Bill

Narcís · Post by **Narcís** » Mon Oct 27, 2008 9:25 am

Hi Bill,

Yes, there's MarksTip tool for that. You'll find examples at All Features\Welcome!\Tools\Mark tips in the new features demo, available at TeeChart's program group.

BE · Post by BE » Tue Oct 28, 2008 12:57 pm

Is there a way to change the mouse sensitivity over the Series? Now the mouse has to be vary close to the series to have the MarkText picked up.

Thanks

Narcís · Post by **Narcís** » Tue Oct 28, 2008 1:39 pm

Hi BE,

I'm afraid this is not possible at the present moment. However, TCursorTool already has ClickTolerance property which could also be added to TMarksTipTool. I'll add this to the wish-list to be considered for inclusion in next releases.