Working with product variants

This explains how to work with product variants.

Selecting features

To select features in the target product, use the SelectFeature method of the IProduct object. To select features by specifying their names, use the SelectFeaturesByName method.

public void SelectFeature(ICommandContext c, ICommandParams p) 
{ 
var configurationModel = c.App.Workspace.CurrentProject.ProductLineModel.ConfigurationModel; 
IProduct product = configurationModel.GetProduct("ACC-0011"); 

//Select the feature with the specified name 
product.SelectFeatureByName("camera"); 

//Select all features with the specified name 
product.SelectFeaturesByName("camera, radar, airbag"); 

//Select by feature 
IFeature feature = ... 
product.SelectFeature(feature); 
} 

Deselect a feature

To deselect a feature in the target product, use the DeselectFeature method of the IProduct object. To select a feature by specifying its name, use the DeselectFeatureByName method.

public void DeselectFeature(ICommandContext c, ICommandParams p) 
{ 
var configurationModel = c.App.Workspace.CurrentProject.ProductLineModel.ConfigurationModel; 
IProduct product = configurationModel.GetProduct("ACC-0011"); 

//Deselect the feature with the specified name 
product.DeselectFeatureByName("camera"); 

//Deselect all features with the specified name 
product.DeselectFeaturesByName("camera, radar, airbag"); 

//Deselect by feature 
IFeature feature = ... 
product.DeselectFeature(feature); 
}