public static void InjectExpression(Dev2DecisionStack ds, ModelProperty activityExpression) { if(ds == null) return; string modelData = ds.ToVBPersistableModel(); string expressionToInject = String.Join("", GlobalConstants.InjectedDecisionHandler, "(\"", modelData, "\",", GlobalConstants.InjectedDecisionDataListVariable, ")"); if(activityExpression != null) { activityExpression.SetValue(expressionToInject); } }