RE: checkboxes problem

[Andrés Nates]

Sorry, this is the "delete" component.

<component id="delete" type="Checkbox">
        <binding name="selected" value="toDeleteCategory"/>
</component>



-----Mensaje original-----
De: Mael Caldas [mailto:[EMAIL PROTECTED] 
Enviado el: Miércoles, 11 de Octubre de 2006 12:05 p.m.
Para: Tapestry users
Asunto: Re: checkboxes problem

Where is the "delete" component?? I only found the jwcid="delete", but not
the component on the page with "delete" id...

[] 's

Mael

On 10/11/06, Andrés Nates <[EMAIL PROTECTED]> wrote:
>
> Hello
>
>
>
> I have the following problem
>
>
>
> I have a list of checkboxes, when i select a checkbox the page recharges
> itself. But if i select the last of the checkboxes in the list, when the
> page recharges, all checkboxes appears selected. Anybody knows Why this
> happens?, and What can I do to solve this problem?
>
>
>
>
>
> This is the code
>
>
>
>
>
> HTML
>
> <form jwcid="categoriesListForm">
>
> <input type="submit" value="Eliminar" jwcid="deleteCategory" />
>
> <table width="100%"  border="0" cellpadding="0" cellspacing="1">
>
>   <tr>
>
>     <td width="5%" align="center">&nbsp;</td>
>
>     <td width="95%" align="left">Nombre</td>
>
>     </tr>
>
>   <tr jwcid="categoriesList">
>
>     <td width="5%" align="center"><input type="checkbox"
> jwcid="delete"/></td>
>
>     <td width="95%" align="left"><span
> jwcid="categoryName">NombreCategor&iacute;a</span></td>
>
>     <span jwcid="updateCategories"/>
>
>     </tr>
>
> </table>
>
> </form>
>
>
>
>
>
> PAGE
>
> <page-specification
> class="ws.nuevosmedios.quicklearnCRUD.CategoriesManager">
>
>             <component id="categoriesList" type="For">
>
>                         <binding name="source" value="categoriesList"/>
>
>                         <binding name="value" value="currentCategory"/>
>
>                         <binding name="element" value="literal:tr"/>
>
>             </component>
>
>             <component id="categoryName" type="Insert">
>
>                         <binding name="value" value="currentCategory.name
> "/>
>
>             </component>
>
>             <component id="updateCategories" type="InvokeListener">
>
>                         <binding name="listener"
> value="listener:updateCategories"/>
>
>             </component>
>
>             <component id="categoriesListForm" type="Form">
>
>                         <binding name="listener"
> value="listener:actionOnCategory"/>
>
>             </component>
>
>         <component id="deleteCategory" type="Submit">
>
>                         <binding name="selected" value="buttonClicked"/>
>
>                         <binding name="tag" value="literal:DELETE"/>
>
>         <binding name="listener" value="listener:updateCategories"/>
>
>             </component>

                <component id="delete" type="Checkbox">
                        <binding name="selected" value="toDeleteCategory"/>
                </component>
>
> </page-specification>
>
>
>
> JAVA
>
> public abstract class CategoriesManager extends BasePage implements
> PageBeginRenderListener{
>
>             private List categoriesList;
>
>             public abstract CategoriesGUI getCurrentCategory();
>
>
>
>             public void pageBeginRender(PageEvent event) {
>
>                         .......
>
>                         categoriesList = .....;
>
>             }
>
>
>
>             public List getCategoriesList() {
>
>                         return categoriesList;
>
>             }
>
>
>
>             private String buttonClicked;
>
>             public void setButtonClicked(String buttonClicked) {
>
>                         this.buttonClicked = buttonClicked;
>
>             }
>
>             public String actionOnCategory(IRequestCycle cycle) {
>
>
>                         if (buttonClicked.equals("DELETE")) {
>
>
>                                    return null;
>
>                         }
>
>                         return null;
>
>             }
>
>             public abstract boolean isToDeleteCategory();
>
>             boolean category;
>
>             public boolean getToDeleteCategory(){
>
>                         return category;
>
>             }
>
>             public void setToDeleteCategory(boolean cat){
>
>                         this.category = cat;;
>
>             }
>
>             public void updateCategories(IRequestCycle cycle) {
>
>                         IValidationDelegate delegate =
> (IValidationDelegate)
> getBeans().getBean("delegate");
>
>                         if (cycle.isRewinding()) {
>
>                                    if (isToDeleteCategory()) {
>
>
>                                                Integer i =
> getCurrentCategory().getQlCateId();
>
>                                                deleteCategory(i);
>
>                                    }
>
>                         }
>
>             }
>
>
>
>
>
>
>
>
>
> Thanks
>
>
>
>
>
>
>
> Cordialmente,
> ~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~
> ANDRÉS NATES M.
> Director de implantación e infraestructura.
> Nuevos Medios
> Calle 25 No. 127-220 Autopista Cali-Jamundí Km. 7
> Tel: (572) - 524 07 77 Ext. 2173
> Email:  <mailto:[EMAIL PROTECTED]>
> [EMAIL PROTECTED]
> Cali <mailto:[EMAIL PROTECTED]>  - Colombia
> POLÍTICA DE CALIDAD
> Proveer soluciones tecnológicas de software para la gestión del
> conocimiento cumpliendo lo pactado con los clientes mediante el
> mejoramiento continuo y la innovación, apoyado en la sinergia
> corporativa de Parquesoft.
>
>
>
>
>


---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]