| java.lang.Object
 org.apache.tapestry.corelib.components.If
| If | | public class If (Code) | | Conditionally renders its body.
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| Method Summary | |
| boolean | beforeRenderBody()
If the test parameter is true, then the body is rendered, otherwise not. | | Object | beginRender()
Returns null if the test parameter is true, which allows normal rendering (of the body). | | void | setup(boolean test, boolean negate, Block elseBlock)
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| beforeRenderBody | | boolean beforeRenderBody()(Code) | | If the test parameter is true, then the body is rendered, otherwise not. The component does
not have a template or do any other rendering besides its body.
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| beginRender | | Object beginRender()(Code) | | Returns null if the test parameter is true, which allows normal rendering (of the body). If
the test parameter is false, returns the else parameter (this may also be null).
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| setup | | void setup(boolean test, boolean negate, Block elseBlock)(Code) | | |
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