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Last modified by Bastian Triller on 2021/08/07 03:59
From version 12.1
edited by Pascal Robert
on 2012/08/09 04:59
Change comment: There is no comment for this version
To version 13.1
edited by Pascal Robert
on 2012/08/09 05:11
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -1,7 +5,3 @@
1 -{{info}}
2 -Work in progress
3 -{{/info}}
4 -
5 5  So far, we have seen two of the technologies, D2W and ERRest, that Project Wonder offers for viewing and managing the data. In this tutorial, we will show how to do it with the "stateful" way of doing things. Stateful have been around since the beginning of WebObjects in 1996, so it's the oldest way of presenting data and constructing pages.
6 6  
7 7  Stateful means that you don't have to worry about creating sessions and keeping track of data coming from HTML input fields and controls. In fact, D2W is also stateful.
... ... @@ -239,16 +239,16 @@
239 239  
240 240  {{code}}
241 241  
242 - <wo:AjaxUpdateContainer id="main">
238 +<wo:AjaxUpdateContainer id="main">
243 243   <wo:if condition="$isLogged">
244 244   <wo:if condition="$displayGroup.hasMultipleBatches">
245 245   <div>
246 246   <wo:link action="$displayGroup.displayPreviousBatch">Previous</wo:link>
247 - | Batch
243 + | Batch
248 248   <wo:str value="$displayGroup.currentBatchIndex" />
249 - of
245 + of
250 250   <wo:str value="$displayGroup.batchCount" />
251 - |
247 + |
252 252   <wo:link action="$displayGroup.displayNextBatch">Next</wo:link>
253 253   </div>
254 254   </wo:if>
... ... @@ -365,7 +365,7 @@
365 365  
366 366  {{code}}
367 367  
368 - <wo:form>
364 +<wo:form>
369 369   <div>
370 370   <label>Title:</label>
371 371   <wo:textfield value="$blogEntry.title" />
... ... @@ -384,16 +384,16 @@
384 384  
385 385  {{code}}
386 386  
387 - public WOActionResults editBlogEntry() {
383 +public WOActionResults editBlogEntry() {
388 388   EditBlogEntry nextPage = pageWithName(EditBlogEntry.class);
389 389   nextPage.setBlogEntry(_blogEntryItem);
390 390   return nextPage;
391 391   }
392 -
388 +
393 393   public WOActionResults createBlogEntry() {
394 394   EditBlogEntry nextPage = pageWithName(EditBlogEntry.class);
395 395   nextPage.setBlogEntry(null);
396 - return nextPage;
392 + return nextPage;
397 397   }
398 398  
399 399  {{/code}}
... ... @@ -422,4 +422,4 @@
422 422  
423 423  {{/code}}
424 424  
425 -Save everything, run the app, click on the "admin" link, login and check if you can create or edit a blog entry. Everything should be working, and just created your first stateful Project Wonder application!
421 +Save everything, run the app, click on the "admin" link, login and check if you can create or edit a blog entry. Everything should be working, and just created your first stateful Project Wonder application [[It's time to deploy an application>>Your First Deployment]].