horizontal scrollbar for plot legend



Hello, The plots in my plot legend for a graph can have quite long names so it would be great having a horizontal scrollbar. Quote from <a href="http://zone.ni.com/reference/en-XX/help/371361D-01/lvhowto/pl_adding_scrollbars/"; target="_blank">here</a> &gt;&gt;To add a scroll bar to a plot legend, right-click the plot legend and select Visible Items»Horizontal Scrollbar or Visible Items»Vertical Scrollbar from the shortcut menu.I can see the entry horizontal scrollbar, but it is always grayed out, what's wrong?Thanks a lot for your help!Cheers,Rico
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