title: jQuery EasyUI: confirm/save datagrid inline editing
body: <p>I am using jquery &amp; EasyUI to create a table from a SQL database. I have managed making some of the columns editable via inline editing following this <a href="http://www.jeasyui.com/tutorial/app/crud2.php" rel="nofollow">tutorial</a>, where the possible cell values are given by a combobox. I have a php file for the updateURL and the updating of existing content is working fine.</p>
  
  <p>My question is the following: So far, to confirm the editing of a cell (after clicking into the cell and selecting a value from the combobox), the user has to click on some other row of the table to trigger the update-script. If the table has only one row and only one of the columns is editable, there seems to be no possibility to confirm the change (e.g. by pressing enter).</p>
  
  <p>Is there any way for such confirmation?
  Thanks for any help!</p>
  
  <hr>
  
  <p><strong>Update:</strong> I have come this far: In the datagrid, the column which is to be edited via the combobox is created via</p>
  
  <pre><code>&lt;th field="..." data-options="formatter:...,
  editor:{type:'combobox',options:{valueField:'...',textField:'...',url:'file.php'‌​,
  onSelect: function (record) {*}}}"&gt;field&lt;/th&gt;
  </code></pre>
  
  <p>I believe I need to save/finish the editing via a command in place of the asterik (*). I have used <code>endEdit</code>, <code>saveRow</code>, but with no success. It is the right place (I tested it with a simple alert), but not the right command/syntax.</p>