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Topic: Transparent Background of elements

Author	Message
EMebane Joined: Apr 15, 2019 Posts: 108	Posted: Jul 28, 2019 9:43 PM    Post subject: Transparent Background of elements I'd like to make a Polygraph with a transparent background so I may place it over a Vector2DDisplay to compare the Pollygraph's line activity with the spectral data that happened at the same time on the Vector2DDisplay under it. Is this possible? I tried setting the chart transparency checkbox and setting the content background color to a red with 25% alpha and although some elements from behind the Polygraph show through, I don't see anything red and the main background of the Polygraph is still displayed as a light grey.
jarek Joined: Oct 22, 2007 Posts: 1073	Posted: Jul 28, 2019 10:44 PM    Post subject: The transparency options are only for static backgrounds (those are just images). So no, you can't use it to show a signal from a chart in the background of another chart.