Technical Reference > Frequently Asked Questions > Graphics


Q: With the version 4 graphic objects, you could display the on/off state of strings in different colors. How can I do this with the new objects?

A: You can create the same effect by using the On/Off type in the Fill tab of a text object. Just add the digital tag again and specify the colors you want.

Q: Why are there dots displayed everywhere on my bar graphs and symbols?

A: The dots indicate a communication error for this object display. If the I/O Device associated with the data is offline, then it is displayed with dots over it.