Wiki source code of WOConditional
Last modified by Pascal Robert on 2012/01/30 22:36
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| author | version | line-number | content |
|---|---|---|---|
| 1 | {{toc/}} | ||
| 2 | |||
| 3 | = Introduction = | ||
| 4 | |||
| 5 | A WOConditional object controls whether a portion of the HTML page will be generated, based on the evaluation of its assigned condition. | ||
| 6 | |||
| 7 | = Usage = | ||
| 8 | |||
| 9 | {{code}} | ||
| 10 | |||
| 11 | WOConditional { | ||
| 12 | condition=aBoolean; | ||
| 13 | [negate=aBoolean;] | ||
| 14 | } | ||
| 15 | |||
| 16 | {{/code}} | ||
| 17 | |||
| 18 | = Bindings = | ||
| 19 | |||
| 20 | |((( | ||
| 21 | negate | ||
| 22 | )))|((( | ||
| 23 | Inverts the sense of the condition. By default, negate is assumed to be false. | ||
| 24 | ))) | ||
| 25 | |((( | ||
| 26 | condition | ||
| 27 | )))|((( | ||
| 28 | If condition evaluates to true, and assuming that negate is false, the contents of the WOConditional are displayed (the portion of the component within the WOConditional is generated). | ||
| 29 | ))) | ||
| 30 | |||
| 31 | = Examples = | ||
| 32 | |||
| 33 | == Java methods == | ||
| 34 | |||
| 35 | == WOD-style == | ||
| 36 | |||
| 37 | {{code/}} | ||
| 38 | |||
| 39 | == Inline bindings (WOOGNL) == | ||
| 40 | |||
| 41 | {{code/}} | ||
| 42 | |||
| 43 | = Related documents = | ||
| 44 | |||
| 45 | [[ERXWOConditional>>url:http://wocommunity.org/documents/javadoc/wonder/latest/er/extensions/components/conditionals/ERXWOConditional.html||shape="rect"]] |