pdfattachmentcollection-j9官方网址

com.spire.pdf.attachments
class pdfattachmentcollection

java.lang.object
  com.spire.pdf.pdfcollection
      com.spire.pdf.attachments.pdfattachmentcollection

all implemented interfaces:

com.spire.ms.system.collections.ienumerable, ipdfwrapper, java.lang.iterable

public class pdfattachmentcollection
extends pdfcollection
implements ipdfwrapper

represents a collection of the attachment objects.

pdfattachmentcollection

public pdfattachmentcollection()

initializes a new instance of the class.

pdfattachmentcollection

public pdfattachmentcollection( attachmentdictionary,
                                table)

get

public pdfattachment get(int index)

gets attachment by its index in the collection.

parameters:

index - index of the attachment.

returns:

attachment object by its index in the collection.

add

public int add(pdfattachment attachment)

add

public int add(java.lang.string name,
               pdfattachment attachment)

adds the specified attachment.

parameters:

attachment - the attachment.

returns:

position of the inserted attachment.

insert

public void insert(int index,
                   pdfattachment attachment)

inserts the specified index.

parameters:

index - the index.

attachment - the attachment.

remove

public void remove(pdfattachment attachment)

removes the specified attachment.

parameters:

attachment - the attachment.

removeat

public void removeat(int index)

removes attachment at the specified index.

parameters:

index - the index.

indexof

public int indexof(pdfattachment attachment)

indexes the of attachment.

parameters:

attachment - the attachment.

returns:

indexes the of attachment.

contains

public boolean contains(pdfattachment attachment)

determines whether

parameters:

attachment - the attachment. if it contains the specified attachment, set to true.

clear

public void clear()

clears the collection.