| 1. | A widening conversion operator from your class or structure to
类或结构中可扩大为 |
| 2. | Describes widening conversions and narrowing conversions
描述如何扩大转换和收缩转换。 |
| 3. | The following table shows the standard widening conversions
下表显示了标准的扩大转换。 |
| 4. | Participates in very few widening conversions
只参与非常少的扩大转换。 |
| 5. | For a list of widening conversions , see the
有关扩大转换的列表，请参见 |
| 6. | This is an example of a widening conversion
这是一个扩大转换的示例。 |
| 7. | The following code example shows a widening conversion , where the
下面的代码示例显示了扩大转换，其中 |
| 8. | For widening conversions , even if
进行扩大转换，即使 |
| 9. | Restricts implicit data type conversions to only widening conversions
将隐式数据类型转换限制为只能是“拓宽”转换。 |
| 10. | Because widening conversions always succeed , they do not throw exceptions
由于扩大转换始终都是成功的，它们不会引发异常。 |
