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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
System.Object
FieldIterator
Implements
System.IDisposable
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
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(Boolean)

Declaration
[HandleProcessCorruptedStateExceptions]
protected virtual void Dispose(bool A_0)
Parameters
Type Name Description
System.Boolean A_0

Equals(Object)

Determines if equals to the given object

Declaration
public bool Equals(object o)
Parameters
Type Name Description
System.Object o

given object

Returns
Type Description
System.Boolean

true if equals to the given object

Finalize()

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

Declaration
protected void Finalize()

HasNext()

Determines if the iteration has more elements.

Declaration
public bool HasNext()
Returns
Type Description
System.Boolean

true if the iteration has more elements.

Next()

iterates to the next object

Declaration
public void Next()

Operators

Equality(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
System.Boolean

true, if both objects are equal

Inequality(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
System.Boolean

true, if both objects are not equal

Implements

System.IDisposable
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