The DataValue type exposes the following members.
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Methods
Name | Description | |
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AssignFrom |
Sets this DataValue instance equal to another DataValue instance.
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Clone | Creates a copy of this instance. | |
Create(DataType) |
Creates a DataValue instance of a given data type.
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Create(DataType, DataErrorValue) | Obsolete.
Creates a DataValue instance of a given data type and with a provided error value.
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Create(DataType, Object) |
Creates a DataValue instance of a given data type and with a provided initial value.
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Create T |
Creates a DataValue instance of a given runtime type.
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Create T (T) |
Creates a DataValue instance of a given runtime type and with a provided initial value.
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Create T (T, Boolean) |
Creates a DataValue instance of a given runtime type and with a provided initial value.
This method is redundant but useful in practice.
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
SetNullValue |
Makes this DataValue instance represent a null value. That is, an invalid value with a null
data error. After the method call, HasValidValue will return false, IsNullValue will return true,
and HasDataError will return false. The ValidValue property will be null or default(T).
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See Also