Output (Dataset property): Difference between revisions
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{{Template:Dataset:Output subtitle}} | |||
This <var>[[Enumerations#Using Boolean enumerations|Boolean]]</var> property indicates | This <var>[[Enumerations#Using Boolean enumerations|Boolean]]</var> property indicates | ||
whether or not the dataset is an output dataset, | whether or not the dataset is an output dataset, | ||
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An attempt to set it while the dataset is not closed results in request | An attempt to set it while the dataset is not closed results in request | ||
cancellation. | cancellation. | ||
== | ==Syntax== | ||
{{Template:Dataset:Output syntax}} | |||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
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</td></tr></table> | </td></tr></table> | ||
==Usage | ==Usage notes== | ||
<ul> | <ul> | ||
<li>Output is a boolean value, that is, it must be <var>True</var> | <li>Output is a boolean value, that is, it must be <var>True</var> | ||
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That is, by default, datasets are input datasets. | That is, by default, datasets are input datasets. | ||
</ul> | </ul> | ||
==See also== | |||
{{Template:Dataset:Output footer}} | |||
Revision as of 18:03, 20 May 2011
Indicates whether this dataset is writeable (Dataset class)
This Boolean property indicates
whether or not the dataset is an output dataset,
that is, whether it is to be written to or not.
It is only settable while the object is in the Closed state.
An attempt to set it while the dataset is not closed results in request
cancellation.
Syntax
%currentBoolean = dataset:Output dataset:Output = newBoolean
Syntax terms
| %boolean | A variable to receive the Boolean value that indicates whether or not
the dataset is an output dataset, or a variable to be used to set the dataset's output attribute. |
|---|---|
| %dataset | A reference to an instance of a Dataset object. |
Usage notes
- Output is a boolean value, that is, it must be True or False.
- The initial value for Output is False. That is, by default, datasets are input datasets.