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<title>[15622] trunk/wp-admin/includes/list-table.php: Add default display_rows()
  and single_row() methods to WP_List_Table.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/15622">15622</a></dd>
<dt>Author</dt> <dd>scribu</dd>
<dt>Date</dt> <dd>2010-09-16 20:07:39 +0000 (Thu, 16 Sep 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Add default display_rows() and single_row() methods to WP_List_Table. See <a href="http://trac.wordpress.org/ticket/14579">#14579</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpadminincludeslisttablephp">trunk/wp-admin/includes/list-table.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpadminincludeslisttablephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/includes/list-table.php (15621 => 15622)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/includes/list-table.php        2010-09-15 20:13:31 UTC (rev 15621)
+++ trunk/wp-admin/includes/list-table.php        2010-09-16 20:07:39 UTC (rev 15622)
</span><span class="lines">@@ -698,10 +698,56 @@
</span><span class="cx">          * @access protected
</span><span class="cx">          */
</span><span class="cx">         function display_rows() {
</span><del>-                die( 'function WP_List_Table::display_rows() must be over-ridden in a sub-class.' );
</del><ins>+                foreach ( $this-&gt;items as $item )
+                        $this-&gt;single_row( $item );
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         /**
</span><ins>+         * Generates content for a single row of the table
+         *
+         * @since 3.1.0
+         * @access protected
+         *
+         * @param $object $item The current item
+         */
+        function single_row( $item ) {
+                static $row_class = '';
+                $row_class = ( $row_class == '' ? ' class=&quot;alternate&quot;' : '' );
+
+                echo '&lt;tr' . $row_class . '&gt;';
+
+                list( $columns, $hidden ) = $this-&gt;get_column_headers();
+
+                foreach ( $columns as $column_name =&gt; $column_display_name ) {
+                        $class = &quot;class=\&quot;$column_name column-$column_name\&quot;&quot;;
+
+                        $style = '';
+                        if ( in_array( $column_name, $hidden ) )
+                                $style = ' style=&quot;display:none;&quot;';
+
+                        $attributes = &quot;$class$style&quot;;
+
+                        if ( 'cb' == $column_name ) {
+                                echo '&lt;th scope=&quot;row&quot; class=&quot;check-column&quot;&gt;';
+                                echo $this-&gt;column_cb( $item );
+                                echo '&lt;/th&gt;';
+                        }
+                        elseif ( method_exists( $this, 'column_' . $column_name ) ) {
+                                echo &quot;&lt;td $attributes&gt;&quot;;
+                                echo call_user_func( array( $this, 'column_' . $column_name ), $item );
+                                echo &quot;&lt;/td&gt;&quot;;
+                        }
+                        else {
+                                echo &quot;&lt;td $attributes&gt;&quot;;
+                                echo $this-&gt;column_default( $item, $column_name );
+                                echo &quot;&lt;/td&gt;&quot;;
+                        }
+                }
+
+                echo '&lt;/tr&gt;';
+        }
+
+        /**
</ins><span class="cx">          * Handle an incoming ajax request (called from admin-ajax.php)
</span><span class="cx">          *
</span><span class="cx">          * @since 3.1.0
</span></span></pre>
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