Class FieldIterator

FieldIterator is an iterator type that can be used to traverse a list form fields in a PDF document. For more information, please PDFDoc.getFieldIterator().

Inheritance

object

FieldIterator

Implements

IDisposable

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: pdftron.PDF

Assembly: PDFNet.dll

Syntax

public class FieldIterator : IDisposable

Methods

Current()

Get the current Field object

Declaration

public Field Current()

Returns

Type	Description
Field	current Field object

Dispose()

Releases all resources used by the FieldIterator

Declaration

public override sealed void Dispose()

Dispose(bool)

Declaration

[HandleProcessCorruptedStateExceptions]
protected virtual void Dispose(bool A_0)

Parameters

Type	Name	Description
bool	A_0

Equals(object)

Determines if equals to the given object

Declaration

public bool Equals(object o)

Parameters

Type	Name	Description
object	o	given object

Returns

Type	Description
bool	true if equals to the given object

~FieldIterator()

Allows a FieldIterator to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.

Declaration

protected ~FieldIterator()

HasNext()

Determines if the iteration has more elements.

Declaration

public bool HasNext()

Returns

Type	Description
bool	true if the iteration has more elements.

Next()

iterates to the next object

Declaration

public void Next()

Operators

operator ==(FieldIterator, FieldIterator)

Equality operator check whether two FieldIterator objects are the same

Declaration

public static bool operator ==(FieldIterator l, FieldIterator r)

Parameters

Type	Name	Description
FieldIterator	l	a Field iterator object on the left of the operator
FieldIterator	r	a Field iterator object on the right of the operator

Returns

Type	Description
bool	true, if both objects are equal

operator !=(FieldIterator, FieldIterator)

Inequality operator checks whether two FieldIterator objects are different

Declaration

public static bool operator !=(FieldIterator l, FieldIterator r)

Parameters

Type	Name	Description
FieldIterator	l	a Field iterator object on the left of the operator
FieldIterator	r	a Field iterator object on the right of the operator

Returns

Type	Description
bool	true, if both objects are not equal

Implements

IDisposable