Summary

• Page properties (4 modified, 0 added, 0 removed)

Details

Page properties

Title

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	1	+Best Practices

Author

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1		-XWiki.LudovicDubost
	1	+XWiki.SilviaRusu

Syntax

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1		-XWiki 1.0
	1	+XWiki 2.0

Content

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1		-1 Best Practices
	1	+{{toc/}}
2	2
3		-#toc("" "" "")
	3	+= XWiki Application Organization =
4	4
5		-1.1 XWiki Application Organization
	5	+This [[Best Practices document>>Best Practices XWiki Application Organization]] explains how to best organize an XWiki Application.
6	6
7		-This [Best Practices document>Best Practices XWiki Application Organization] explains how to best organize an XWiki Application.
	7	+= Check for Object existence in Class Sheets documents =
8	8
9		-1.1 Check for Object existence in Class Sheets documents
10		-
11	11	Class sheet documents should be written using the following construct (this is an example for displaying documents containing XWiki.XWikiUsers objects):
12	12
13		-{code}
	11	+{{code}}
14	14	#set($obj = $doc.getObject("XWiki.XWikiUsers"))
15	15	#if(!$obj)
16	16	1 User Sheet
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19	19	1 $msg.get("userProfile", [$xwiki.getUserName($doc.fullName, false)])
20	20	...
21	21	#end
22		-{code}
	20	+{{/code}}
23	23
24		-#info("The 'if' tests first for the non existence. This is so that XWiki extract the title from the ~~1 User Sheet~~, which is a proper title to display when viewsing the sheet page, instead of the computed name which will usually display something wrong.")
25		-
26		-
	22	+{{info}}The 'if' tests first for the non existence. This is so that XWiki extract the title from the //1 User Sheet//, which is a proper title to display when viewsing the sheet page, instead of the computed name which will usually display something wrong.{{/info}}