Copy (Screen function): Difference between revisions
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{{Template:Screen:Copy subtitle}} | {{Template:Screen:Copy subtitle}} | ||
This method returns a Screen object that is a copy of the method object. For more information about copyability, see “[[Copying Objects]]” | This method returns a Screen object that is a copy of the method object. For more information about copyability, see “[[Copying Objects]]” | ||
==Syntax== | ==Syntax== | ||
===Syntax | ===Syntax terms=== | ||
< | <table class="syntaxTable"> | ||
< | <tr><th>%outscreen</th> | ||
< | <td>A declared Screen object. </td></tr> | ||
< | <tr><th>%screen</th> | ||
< | <td>A reference to an instance of a Screen object.</td></tr> | ||
</ | </table> | ||
==Usage Notes== | ==Usage Notes== | ||
Revision as of 19:14, 18 March 2011
Return a copy of a screen object (Screen class)
This method returns a Screen object that is a copy of the method object. For more information about copyability, see “Copying Objects”
Syntax
Syntax terms
| %outscreen | A declared Screen object. |
|---|---|
| %screen | A reference to an instance of a Screen object. |
Usage Notes
The method object (%screen) may be null. The output of a copy of a null object is a null object.