public override void NodeDoubleClicked(ITreeNode node)
{
var moleculeBuilder = node.TagAsObject as IMoleculeBuilder;
if (moleculeBuilder == null)
{
base.NodeDoubleClicked(node);
return;
}
var moleculeBuildingBlock = node.ParentNode.TagAsObject.DowncastTo <IMoleculeBuildingBlock>();
_editBuildingBlockStarter.EditMolecule(moleculeBuildingBlock, moleculeBuilder);
}
