PowerDesigner-访问模型的业务规则

private static void importModelPackages(PdCDM.Model pdModel){
        foreach (PdCDM.ObjectCol curPDBusinessRule in pdModel.BusinessRules){ /*...*/ }
}

foreach (PdCommon.BusinessRule curPDBusinessRule in pdModel.BusinessRules) {
   /*...*/ 
}

另一种可能性：

PdPDM.ObjectCol col = pdModel.BusinessRules;
foreach (PdCommon.BusinessRule rul in col) {
   /*...*/ 
}