Question

Can we make the Today line update in real time?

Currently I have to move or rescale in the DateTime scaler to get the today line to update. Could this happen in real time?

I have tried using various methods such as Invaildate etc on a timer without success.

Answer

All you need to do is to make sure the TimeItemArea gets invalidated once in a while. Add a timer and in the onTimer event go something like:

gantt1.TimeItemArea.Invalidate();

(for phGantTimePackage you can send an inavlidation message to the handle found here IphGantX3.HWndGantArea)