| 1. | Indicates the variant type for the item described by this
描述的项的variant类型。 |
| 2. | Facilitates proper recognition of a variant type
便于正确识别变量类型。 |
| 3. | During upgrade ; these objects are marshaled to the variant type
类型）相同；这些对象被封送为 |
| 4. | Is not a valid variant type
不是有效的variant类型。 |
| 5. | In that case , the variant type is determined by the type code returned from the
在这种情况下，变量类型由从 |
| 6. | Enumeration and the corresponding com variant type for each value
枚举的可能值以及每个值的相应com variant类型。 |
| 7. | Interface , the com variant type is determined at run time by the value of the
接口，则com variant类型将在运行时由从 |
| 8. | Variant types is that the type of data can be changed during a method call
Variant类型的一个好处是可在方法调用期间更改数据的类型。 |
| 9. | The following table shows managed object types and their corresponding com variant types
下表显示托管对象类型及其对应的com variant类型。 |
| 10. | Returns a managed object corresponding to a raw pointer to an unmanaged variant type
返回与指向非托管variant类型的原始指针对应的托管对象。 |
