Copy (Screen function): Difference between revisions

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===Syntax terms===
===Syntax terms===
<table class="syntaxTable">
<table class="syntaxTable">
<tr><th><var>%outScreen</var></th>
<tr><th>%outScreen</th>
<td>A declared <var>Screen</var> object. </td></tr>
<td>A declared <var>Screen</var> object. </td></tr>
<tr><th><var>screen</var></th>
<tr><th>screen</th>
<td>A reference to an instance of a <var>Screen</var> object, which may be <var>Null</var>.</td></tr>
<td>A reference to an instance of a <var>Screen</var> object, which may be <var>Null</var>.</td></tr>
</table>
</table>

Revision as of 10:25, 28 June 2011

Return a copy of a screen object (Screen class)

The Copy method returns a Screen object that is a copy of the method object.

Syntax

%outScreen = screen:Copy

Syntax terms

%outScreen A declared Screen object.
screen A reference to an instance of a Screen object, which may be Null.

Usage notes

  • The method object (screen) may be null. The output of a copy of a null object is a null object.

See also