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class System.ComponentModel.DataObjectFieldAttribute
Assembly: System.ComponentModel.TypeConverter
Inheritance: object → Attribute → DataObjectFieldAttribute
Provides metadata for a property representing a data field. This class cannot be inherited.
Properties
public
bool
IsIdentity
Gets a value indicating whether a property represents an identity field in the underlying data.
public
bool
IsNullable
Gets a value indicating whether a property represents a field that can be null in the underlying data store.
public
int
Length
Gets the length of the property in bytes.
public
bool
PrimaryKey
Gets a value indicating whether a property is in the primary key in the underlying data.
public
object
TypeId
Methods
public
bool
Equals(object obj)
Returns a value indicating whether this instance is equal to a specified object.
Returns <see langword="true" /> if this instance is the same as the instance specified by the <paramref name="obj" /> parameter; otherwise, <see langword="false" /> .
obj
An object to compare with this instance of <see cref="T:System.ComponentModel.DataObjectFieldAttribute" /> .
public
int
GetHashCode()
Returns the hash code for this instance.
Returns A 32-bit signed integer hash code.
protected
void
Finalize()
Inherited from object
protected
object
MemberwiseClone()
Inherited from object
public
string
ToString()
Inherited from object