GetNextRecord (FastUnloadTask function): Difference between revisions
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{{Template:FastUnloadTask:GetNextRecord subtitle}} | {{Template:FastUnloadTask:GetNextRecord subtitle}} | ||
This [[Notation conventions for methods#Callable | This [[Notation conventions for methods#Callable functions|callable]] | ||
method requests the next record from the <var class="product">[[Fast/Unload]]</var> task method object, | method requests the next record from the <var class="product">[[Fast/Unload]]</var> task method object, | ||
and it returns the | and it returns the | ||
Revision as of 19:40, 14 July 2011
Get next record from Fast/Unload (FastUnloadTask class)
This callable
method requests the next record from the Fast/Unload task method object,
and it returns the
new state of that FastUnloadTask object as a FastUnloadTaskState enumeration
value.
Syntax
[%fastUnloadTaskState =] fastUnloadTask:GetNextRecord
Syntax terms
| %fastUnloadTaskState | A declared enumeration object of type FastUnloadTaskState to contain the state of fastUnloadTask after FastUnloadTask (GetNextRecord function)|GetNextRecord retrieves the record from fastUnloadTask. |
|---|---|
| fastUnloadTask | An instantiated FastUnloadTask object variable. |
Usage notes
GetNextRecord can only be called when fastUnloadTask is in the Started or HaveRecord state. If called in the Done state, the request is cancelled.