| |
| <html> |
| <head> |
| <title><a2:if /></title> |
| </head> |
| |
| <body> |
| |
| <h1>Tag Name: <a2:if /></h1> |
| |
| <h2>Description</h2> |
| <p> |
| |
| If tag |
| |
| </p> |
| |
| <p> |
| <!-- START SNIPPET: javadoc --> <p>Perform basic condition flow. 'If' tag could be used by itself or with 'Else If' Tag and/or single/multiple 'Else' Tag.</p> <!-- END SNIPPET: javadoc --> <!-- START SNIPPET: params --> <ul> <li>test* (Boolean) - Logic to determined if body of tag is to be displayed</li> </ul> <!-- END SNIPPET: params --> <pre> <!-- START SNIPPET: example --> <a:if test="%{false}"> <div>Will Not Be Executed</div> </a:if> <a:elseif test="%{true}"> <div>Will Be Executed</div> </a:elseif> <a:else> <div>Will Not Be Executed</div> </a:else> <!-- END SNIPPET: example --> </pre> |
| </p> |
| |
| <h2>Attributes</h2> |
| <p> |
| |
| <!-- START SNIPPET: tagattributes --> |
| <table width="100%"> |
| <tr> |
| |
| <th align="left" valign="top"><h4>Name</h4></th> |
| <th align="left" valign="top"><h4>Required</h4></th> |
| <th align="left" valign="top"><h4>Default</h4></th> |
| <th align="left" valign="top"><h4>Type</h4></th> |
| <th align="left" valign="top"><h4>Description</h4></th> |
| |
| </tr> |
| |
| <tr> |
| <!-- Attribute name --> |
| <td align="left" valign="top">test</td> |
| |
| <!-- Required --> |
| <td align="left" valign="top"><b>true</b></td> |
| |
| <!-- Default --> |
| <td align="left" valign="top"> </td> |
| |
| <!-- Type --> |
| <td align="left" valign="top">Boolean</td> |
| |
| <!-- Description --> |
| <td align="left" valign="top">Expression to determine if body of tag is to be displayed</td> |
| |
| </tr> |
| |
| <tr> |
| <!-- Attribute name --> |
| <td align="left" valign="top">id</td> |
| |
| <!-- Required --> |
| <td align="left" valign="top">false</td> |
| |
| <!-- Default --> |
| <td align="left" valign="top"> </td> |
| |
| <!-- Type --> |
| <td align="left" valign="top">Object/String</td> |
| |
| <!-- Description --> |
| <td align="left" valign="top">id for referencing element. For UI and form tags it will be used as HTML id attribute</td> |
| |
| </tr> |
| |
| </table> |
| <!-- END SNIPPET: tagattributes --> |
| |
| </p> |
| <p> |
| <center><a href="index.html">Back to Taglib Index</a></center> |
| </p> |
| </body> |
| </html> |
| |
