| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> |
| <!-- $Id$ --> |
| <html> |
| <head> |
| <title>Image</title> |
| <link rel="stylesheet" type="text/css" href="Tapestry.css" title="style"> |
| </head> |
| |
| <body> |
| <table border="0" cellpadding="0" cellspacing="0" width="100%"> |
| <tr> |
| <td align="left"><A href="Hidden.html"><IMG alt=Hidden src="common-images/prev.png"></a></td> |
| <td align="middle"><A href="index.html"><IMG alt="Component Index" src="common-images/home.png" ></a></td> |
| <td align="right"><A href="ImageSubmit.html"><IMG alt=ImageSubmit src="common-images/next.png"></a></td> |
| <tr> |
| <tr> |
| <td colspan="3"><hr></td> |
| </tr> |
| <tr> |
| <td colspan="3"> |
| <table border="0" cellpadding="4" cellspacing="4" width="100%"> |
| |
| <tr valign="top"> |
| <td> |
| <table> |
| <tr> |
| <td><font size="+2"><b>Image</b></font></td> |
| </tr> |
| <tr> |
| <td> |
| <A href="../api/org/apache/tapestry/html/Image.html"> |
| org.apache.tapestry.html.Image</a> |
| </td> |
| </tr> |
| </table> |
| </td> |
| <td> |
| <table align="right" valign="middle" cellpadding="8"> |
| <tr> |
| <td><IMG alt="Image Component" src="images/poweredby.png" ></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| |
| <tr valign="center"> |
| <td colspan="2"> </td> |
| </tr> |
| |
| <tr> |
| <td colspan="2"> |
| <b>Description</b> |
| <br> |
| Used to insert an image. <A href="Rollover.html">Rollover</a> is |
| a similar component that can create dynamic mouse-over effects as well. |
| </td> |
| </tr> |
| |
| <tr> |
| <td colspan="2"> |
| <b>See Also</b> |
| <br> |
| <A href="ImageSubmit.html">ImageSubmit</a>, |
| <A href="Rollover.html">Rollover</a> |
| </td> |
| </tr> |
| |
| <tr> |
| <td colspan="2"> |
| <b>Parameters</b> |
| <br> |
| <table border="1" cellpadding="4" cellspacing="4" class="parameters"> |
| <tr> |
| <th>Name</th> |
| <th>Type</th> |
| <th>Direction</th> |
| <th>Required</th> |
| <th>Default</th> |
| <th>Description</th> |
| </tr> |
| <tr> |
| <td>image</td> |
| <td><A href="../api/org/apache/tapestry/IAsset.html"><tt>IAsset</tt></a></td> |
| <td>in</td> |
| <td>yes</td> |
| <td> </td> |
| <td>The image to show.</td> |
| </tr> |
| <tr> |
| <td>border</td> |
| <td>int</td> |
| <td>in</td> |
| <td>no</td> |
| <td>0</td> |
| <td>Corresponds to the HTML "border" attribute.</td> |
| </tr> |
| </table><BR>Body: |
| <STRONG>removed</STRONG><BR>Informal parameters: |
| <STRONG>allowed</STRONG> |
| <br> |
| Reserved parameters: "src" |
| </td> |
| </tr> |
| |
| <tr> |
| <td colspan="2"> |
| <b>Examples</b> |
| |
| <p> |
| Inserts the static context path based image. This example uses a |
| <context-asset> to reference the image. |
| <p> |
| |
| <table class="examples" cellpadding="8" valign="middle"> |
| <tr> |
| <td> |
| <a href="http://tapestry.sourceforge.net/"> |
| <IMG alt="View Tapestry Home" src="images/poweredby.png" > |
| </a> |
| </td> |
| <td> |
| <font color="navy" size="+2"><b><i>Powered by Tapestry</i></b></font> |
| </td> |
| </tr> |
| </table> |
| |
| <pre> |
| <table cellpadding="8" valign="middle"> |
| <tr> |
| <td> |
| <a href="http://tapestry.sourceforge.net/"> |
| <img jwcid="<span class="jwcid">@<a href="Image.html">Image</a></span>" image="ognl:assets.imageAsset" alt="View Tapestry Home"/> |
| </a> |
| </td> |
| <td> |
| <font color="navy" size="+2"><b><i>Powered by Tapestry</i></b></font> |
| </td> |
| </tr> |
| </table> |
| |
| |
| <context-asset name="imageAsset" path="/images/poweredby.png"/> |
| </pre> |
| |
| <hr> |
| |
| <p> |
| Inserts the dynamic image obtained from the page's <tt>NewsItem</tt> property. |
| This example uses the <A href="../api/org/apache/tapestry/asset/ExternalAsset.html"> |
| <tt>ExternalAsset</tt></a> to reference the image's URL. |
| <p> |
| |
| <table class="examples" cellpadding="8"> |
| <tr> |
| <td> |
| <h4>Elvis helitanker Saves 14 Lives</h4> |
| Elvis (Erickson S-64F ) super helitanker used to fight Sydney Australia |
| Christmas bushfires. Credited with saving hundreds of homes and |
| 14 firefighters lives in the Black Christmas crisis. Photo of Elvis |
| helicoper on loan from US refueling at Glenbrook RAAF base. |
| <p> |
| Date : 4 January 2002</p> |
| |
| </td> |
| <td> |
| <IMG alt="Elvis super helitanker save 14 firefighters lives" src="images/elvis.jpg" > |
| </td> |
| </tr> |
| </table> |
| |
| <pre> |
| <table cellpadding="8"> |
| <tr> |
| <td> |
| <h4><span jwcid="@<a href="Insert.html">Insert</a>" value="ognl:newsItem.title"/></h4> |
| <span jwcid="@<a href="Insert.html">Insert</a>" value="ognl:newsItem.body"/> |
| <p> |
| Date : <span jwcid="@<a href="Insert.html">Insert</a>" value="ognl:newsItem.date" format="ognl:@NewsItemPage@DATE_FORMAT"/> |
| </td> |
| <td> |
| <img jwcid="<span class="jwcid">@<a href="Image.html">Image</a></span>" image="ognl:newsItem.imageAsset" alt="ognl:newsItem.summary"/> |
| </td> |
| </tr> |
| </table> |
| |
| |
| <property-specification name="orderItem" type="com.dsconsulting.cms.model.NewsItem"/><br> |
| |
| public abstract class NewsItemPage extends BasePage { |
| public static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("dd MMM yyyy"); |
| |
| public abstract NewsItem getNewsItem(); |
| } |
| |
| public class NewsItem implements Serializable { |
| private String title; |
| private String body; |
| private String summary; |
| private Date date; |
| private String imageURL; |
| |
| public NewsItem(String title, String summary, String body, Date date, |
| String imageURL) { |
| this.title = title; |
| this.body = body; |
| this.summary = summary; |
| this.date = date; |
| this.imageURL = imageURL; |
| } |
| |
| public String getTitle() { return title; } |
| |
| public String getBody() { return body; } |
| |
| public String getSummary() { return summary; } |
| |
| public String getDate() { return date; } |
| |
| public IAsset getImageAsset() { return new <A href="../api/org/apache/tapestry/asset/ExternalAsset.html"><tt>ExternalAsset</tt></a>(imageURL, null); } |
| } |
| </pre> |
| </td> |
| </tr></table> |
| </td></tr> |
| <tr> |
| <td colspan="3"><hr></td> |
| </tr> |
| <tr> |
| <td align="left"><A href="Hidden.html"><IMG alt=Hidden src="common-images/prev.png"></a></td> |
| <td align="middle"><A href="index.html"><IMG alt="Component Index" src="common-images/home.png" ></a></td> |
| <td align="right"><A href="ImageSubmit.html"><IMG alt=ImageSubmit src="common-images/next.png"></a></td> |
| </tr> |
| </table> |
| |
| </body> |
| </html> |
