The cell string type further defines the cell by enforcing the constraint that a cell can only contain a value of 1 through 9 and a period.
单元格字符串类型进一步定义单元格,把其中的值限制为1到9的值和点号。
The dmoType attribute value for hosting requirements, specifies the constraint to a type of capability.
这个托管需求的dmotype属性确定了对性能类型的限制。
Notice that the constraint specifies that the generic type can only be instantiated with a value type.
请注意,该约束指定泛型类型只能使用值类型进行实例化。
Element's type does not allow fixed or default value constraint.
元素的类型不允许使用固定值约束或默认值约束。
Gets or sets a value indicating whether the type parameter has a constructor constraint.
取得或设定值,指出型别参数是否具有建构函式条件约束。
Gets or sets a value indicating whether the type parameter has a constructor constraint.
取得或设定值,指出型别参数是否具有建构函式条件约束。
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