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Version 1.9 Build 1488

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imageprofilesupport.setspectralref - Function

	Package	general
	Module	images
	Tool	imageprofilesupport

Set new Spectral reference

Synopsis
setspectralref(value)

Arguments

value	in	The new spectral reference label
		Allowed:	String

Returns
T, F or fail

Description

This function lets you set the spectral reference directly (rather than selecting the menu item interactively). When you do so, a spectralrefchange event is emitted. Returns F if string is invalid.

Example

- im := image('ngc1313.cube')             
- csys := im.coordsys()                   
- shp := im.shape()                       
- p := imageprofilesupport(csys=csys, shp=shp, widgetset=dws)
- p.setprofileaxis(axis);
- p.makemenus()
- p.setspectralref ('TOPO')