06-20-2012 03:35 PM
LV7.0. Why does the Waveform Graph have a Show Scrollbar property if the scrollbar is not active?
Thanks.
06-20-2012 05:42 PM
Because the property is member of the Waveform Graph class and you are seeing it at edit time. It has no idea if you're using a scrollbar or not.
06-20-2012 05:49 PM
I'd like to use a scrollbar. I'm using the waveform graph to display already collected data. I'm allowing the user to rescale the time axis (x-axis) and if they zoom in on the graph, I'd like to give them the abilitiy to scroll the graph too. Is there a way to enable the scroll control? Thanks.
06-20-2012 05:51 PM
If you set the property to 'true' does the scrollbar appear?
06-20-2012 05:53 PM
It appears but I can't use it.
06-20-2012 05:57 PM
I'm not seeing that in the latest version so it may be specific to 7.0
06-20-2012 06:26 PM
I was hoping to get 2 versions of this code, one in 7.0 and the other in 2010, but looks like it's going to be a huge hassle. I opened it with 2010 and I still get the same behavior. Scrollbar shows, but does not work.
06-20-2012 06:29 PM
Did you enable the x scrollbar by doing this or with the code?
06-20-2012 06:38 PM
As your picture shows... let me guess, that's the wrong way. haha
06-20-2012 06:41 PM
No, it's the correct way 🙂
Are you zooming in on the x axis like this? You also need to have data on the plot in order for the control to be active...