Class ProcessRecordIterator

Object
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   +--ProcessRecordIterator

class ProcessRecordIterator

A class to iterate over the ProcessRecords of a ProcessBlock. The Object of this class is created either by ProcessBlock.getRecordIterator() or ProcessBlock.getRecordIterator().
Defined in Process.js

Field Detail

block

ProcessBlock block

The ProcessBlock object

ProcessRecordIterator

ProcessRecordIterator(blockOrRecord)

bottom

void bottom()

Locates the iterator to the bottom of the records so that the next previous()< method call returns the last record.

getIndex

Number getIndex()

Returns the index in the ProcessBlock of currently located ProcessRecord

getRecord

ProcessRecord getRecord()

Returns the currently located ProcessRecord object

getRowNode

HTML_TR_Element getRowNode()

Returns the row node (TR Element) of currently located ProcessRecord

next

Boolean next()

Iterates to the next ProcessRecord. If the current pointer in already on the last record and there is no more next record to iterate then false otherwise true is returned.

previous

Boolean previous()

Iterates to the previous ProcessRecord. If the current pointer in already on the first record and there is no more previous record to iterate then false otherwise true is returned.

removeAll

void removeAll()

Removes all the ProcessRecords wrapped by this iterator

top

void top()

Locates the iterator to the top of the records so that the next next() method call returns the first record.