The Plot Toolbar.

This toolbar is only active when a plot window is selected. It allows the quick access to the commands of the Graph menu and of the Data menu which are used for the modification of the plots and of the data points of the plots.

Table 4-3. Plot toolbar commands

Icon	Command	Key	Description
	Add Layer	Alt-L	Adds a new layer to the active plot window.
	Arrange Layers	Alt-A	Arranges the different layers of the active plot window.
	Add/Remove Curves...	Alt-C	Adds or removes curves to the active plot window.
	Add Error Bars...	Ctrl-B	Adds error bars to a curve of the active plot window.
	Add Function...	Ctrl-Alt-F	Adds a curve based on a function to the active plot window.
	New Legend	Ctrl-L	Adds a new legend to the active plot window.
	Disable tools		Comes back to the normal pointer mode, this is useful when you have select other modes of the plot window such as the data reader.
	Zoom in	Ctrl-+	Switches the active plot layer to the zoom mode.
	Zoom out	Ctrl--	Switches the active plot layer to the zoom mode.
	Data Reader	Ctrl-D	Switches the data display mode.
	Select Data Range	Alt-S	Switches the active plot to the Select Data Range mode.
	Screen Reader		Switches the active plot layer to the Screen Reader mode.
	Move Data points	Ctrl-Alt-M	Allows to move data points on the active plot.
	Remove Bad Data Points	Alt-B	Allows to remove data points on the active plot.
	Add Text command	Alt-T	Add a new text element in the active plot.
	Draw Line command	Ctrl-Alt-L	Add a new line on the active plot.
	Draw Arrow command	Ctrl-Alt-A	Add a new arrow on the active plot.
	Add Time Stamp command	Ctrl-Alt-T	Add a time/date label on the active plot.
	Add Image command	Alt-I	Insert a new image in the active plot.