func init()
	// adds using namespace
	sys.add_use('System.Collections')
	sys.add_use('System.Collections.Generic')
	sys.add_use('System.Linq')
	sys.add_use('EyeOneWrapper')

	// initialize instance
	sys.add_object(this.codename, 'List<float[]>' )

	// initialize properties
	if(isdef("EyeOne"))
		error(this.name + ' - manager does not defined')
	else
		this.i1 = sys.get_undef_manager("EyeOne")
	end
end

func doMeasure(data)
	if(not isdef("EyeOne"))
		blk.println(this.i1, '.Trigger();')
		.println(this.codename, '.Clear();')
		.println('for (int i = 0; i < ', this.i1, '.Samples(); i++) {').inc()
			.println('float[] data = new float[]{};')
			if(user_level)
				// expert
				if(isdef("DataRange"))
					this.make_range(data)
				else
					v = this.props("DataRange").value
					// gets tristimulus values
					if(v _and_ 1)
						blk.println('data = data.Concat(', this.i1, '.GetTriStimulus(i)).ToArray();')
					end
					// gets densities values
					if(v _and_ 2)
						blk.println('data = data.Concat(', this.i1, '.GetDensities(i)).ToArray();')
					end
					// gets spectrum values
					if(v _and_ 4)
						blk.println('data = data.Concat(', this.i1, '.GetSpectrum(i)).ToArray();')
					end
				end
			else
				// novice
				this.make_range(data)
			end
			blk.println(this.codename, '.Add(data);')
		.dec().println('}')
		event("onResult", this.codename)
	end
end

func Result
	return(this.codename)
end

func Count
	return(this.codename + '.Count')
end

func make_range(data)
	dt = d("DataRange")
	blk.println('if (new BitArray(new[] { ', dt, ' })[0])').inc()
		.println('data = data.Concat(', this.i1, '.GetTriStimulus(i)).ToArray();')
	.dec().println('if (new BitArray(new[] { ', dt, ' })[1])').inc()
		.println('data = data.Concat(', this.i1, '.GetDensities(i)).ToArray();')
	.dec().println('if (new BitArray(new[] { ', dt, ' })[2])').inc()
		.println('data = data.Concat(', this.i1, '.GetSpectrum(i)).ToArray();').dec()
end