XML Properties File

The XML properties file for this example is as follows:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Component PUBLIC
	"-//SAS//EnterpriseMiner DTD Components 1.3//EN"
	"Components.dtd">

<Component
	type="AF"
	resource="com.sas.analytics.eminer.visuals.PropertyBundle"
	serverclass="EM6"
	name="Reg"
	displayName="Linear Regression"
	description="Fit linear regression model using the REG procedure."
	group="MODEL"
	icon="LinearRegressionPlane.gif"
	prefix="LReg" >

<PropertyDescriptors>
<Property
	type="String"
	name="Location"
	initial="CATALOG" />

<Property
	type="String"
	name="Catalog"
	initial="SASHELP.EM61EXT.REG.SOURCE" />

<Property
	type="boolean"
	name="Details"
	displayName="Step Details"
	description="Produce summary statistics at each step."
	initial="N" />

<Property
	type="String"
	name="Method"
	displayName="Selection Method"
	description="Indicates the type of model selection."
	initial="None" >
	<Control>
		<ChoiceList>
		<Choice rawValue="None"/>
		<Choice rawValue="Backward"/>
		<Choice rawValue="Forward"/>
		<Choice rawValue="Stepwise"/>
		<Choice rawValue="MaxR"/>
		<Choice rawValue="MinR"/>
		<Choice rawValue="Rsquare"/>
		<Choice rawValue="AdjRsq"/>
		</ChoiceList>
	</Control>
</Property>

<Property
	type="String"
	name="ExcludedVariables"
		displayName="Excluded Variables"
		description="Specifies what action should be taken for variables excluded
		from the final model. This option is only in effect when using a variable
		selection method. When set to 'None', the roles of these variables remain
		unchanged. When set to 'Hide', these variables are dropped from the
		metadata exported by the node. When set to 'Reject', the role of the
		variables is set to REJECTED."
	initial="None" >
	<Control>
		<ChoiceList>
		<Choice rawValue="None"/>
		<Choice rawValue="Reject"/>
		<Choice rawValue="Hide"/>
		</ChoiceList>
	</Control>
</Property>

</PropertyDescriptors>
<Views>
	<View name="Train">
		<PropertyRef nameref="Method"/>
		<PropertyRef nameref="Details"/>
	</View>
	<View name="Score">
		<PropertyRef nameref="ExcludedVariables"/>
	</View>
</Views>

</Component>
The resulting Properties panel appears as follows:
Example Regression Node Properties Panel