Mercurial > p > roundup > code
comparison doc/customizing.txt @ 2009:3594e5d2b411
added new example
| author | Richard Jones <richard@users.sourceforge.net> |
|---|---|
| date | Fri, 13 Feb 2004 01:31:03 +0000 |
| parents | 55046bb7f789 |
| children | 2112962f5bb1 |
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| 2007:55046bb7f789 | 2009:3594e5d2b411 |
|---|---|
| 1 =================== | 1 =================== |
| 2 Customising Roundup | 2 Customising Roundup |
| 3 =================== | 3 =================== |
| 4 | 4 |
| 5 :Version: $Revision: 1.112 $ | 5 :Version: $Revision: 1.113 $ |
| 6 | 6 |
| 7 .. This document borrows from the ZopeBook section on ZPT. The original is at: | 7 .. This document borrows from the ZopeBook section on ZPT. The original is at: |
| 8 http://www.zope.org/Documentation/Books/ZopeBook/current/ZPT.stx | 8 http://www.zope.org/Documentation/Books/ZopeBook/current/ZPT.stx |
| 9 | 9 |
| 10 .. contents:: | 10 .. contents:: |
| 3679 background-color: orange; | 3679 background-color: orange; |
| 3680 } | 3680 } |
| 3681 | 3681 |
| 3682 and so on, with far less offensive colours :) | 3682 and so on, with far less offensive colours :) |
| 3683 | 3683 |
| 3684 Editing multiple items in an index view | |
| 3685 --------------------------------------- | |
| 3686 | |
| 3687 To edit the status of all items in the item index view, edit the | |
| 3688 ``issue.item.html``: | |
| 3689 | |
| 3690 1. add a form around the listing table, so at the top it reads:: | |
| 3691 | |
| 3692 <form method="POST" tal:attributes="action request/classname"> | |
| 3693 <table class="list"> | |
| 3694 | |
| 3695 and at the bottom of that table:: | |
| 3696 | |
| 3697 </table> | |
| 3698 </form | |
| 3699 | |
| 3700 making sure you match the ``</table>`` from the list table, not the | |
| 3701 navigation table or the subsequent form table. | |
| 3702 | |
| 3703 2. in the display for the issue property, change:: | |
| 3704 | |
| 3705 <td tal:condition="request/show/status" | |
| 3706 tal:content="python:i.status.plain() or default"> </td> | |
| 3707 | |
| 3708 to:: | |
| 3709 | |
| 3710 <td tal:condition="request/show/status" | |
| 3711 tal:content="structure i/status/field"> </td> | |
| 3712 | |
| 3713 this will result in an edit field for the status property. | |
| 3714 | |
| 3715 3. after the ``tal:block`` which lists the actual index items (marked by | |
| 3716 ``tal:repeat="i batch"``) add a new table row:: | |
| 3717 | |
| 3718 <tr> | |
| 3719 <td tal:attributes="colspan python:len(request.columns)"> | |
| 3720 <input type="submit" value=" Save Changes "> | |
| 3721 <input type="hidden" name="@action" value="edit"> | |
| 3722 <tal:block replace="structure request/indexargs_form" /> | |
| 3723 </td> | |
| 3724 </tr> | |
| 3725 | |
| 3726 which gives us a submit button, indicates that we are performing an edit | |
| 3727 on any changed statuses and the final block will make sure that the | |
| 3728 current index view parameters (filtering, columns, etc) will be used in | |
| 3729 rendering the next page (the results of the editing). | |
| 3730 | |
| 3684 ------------------- | 3731 ------------------- |
| 3685 | 3732 |
| 3686 Back to `Table of Contents`_ | 3733 Back to `Table of Contents`_ |
| 3687 | 3734 |
| 3688 .. _`Table of Contents`: index.html | 3735 .. _`Table of Contents`: index.html |