Constraint::ConstraintName Property

 

The name of a constraint in the ConstraintCollection.

Namespace:   System.Data
Assembly:  System.Data (in System.Data.dll)

public:
property String^ ConstraintName {
	virtual String^ get();
	virtual void set(String^ value);
}

Property Value

Type: System::String^

The name of the Constraint.

Exception Condition
ArgumentException

The Constraint name is a null value or empty string.

DuplicateNameException

The ConstraintCollection already contains a Constraint with the same name (The comparison is not case-sensitive.).

The ConstraintCollection is returned by the Constraints property of the DataTable class.

The following example iterates through the ConstraintCollection of a DataTable and prints each ConstraintName.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 1.1
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