System.Data.ConstraintCollection.Add C# (CSharp) Method

ConstraintCollection Class Documentation Datei anzeigen Open project: dotnet/corefx

Add() public method

Constructs a new using the specified array of objects and adds it to the collection.

public Add ( string name, DataColumn columns, bool primaryKey ) : Constraint
name	string
columns	DataColumn
primaryKey	bool
return	Constraint

        public Constraint Add(string name, DataColumn[] columns, bool primaryKey)
        {
            UniqueConstraint constraint = new UniqueConstraint(name, columns);
            Add(constraint);
            if (primaryKey)
                Table.PrimaryKey = columns;
            return constraint;
        }

Same methods

ConstraintCollection::Add ( string name, DataColumn primaryKeyColumn, DataColumn foreignKeyColumn ) : Constraint
ConstraintCollection::Add ( Constraint constraint ) : void
ConstraintCollection::Add ( Constraint constraint, bool addUniqueWhenAddingForeign ) : void