Hello,
Add "table:discard_selected" as partialTarget, tr:table is a naming
container, and I don't think we have a children trigger detection algorithm
implemented yet.
Also, you should not keep a a bound component in session (using binding
attribute). I read that you want to keep the bean session scoped, so you'll
have to split it in two beans:
Bean 1: TableStateBean, session scoped, contains listOfSimpleBeans attribute
Bean 2: TableControllerBean, request scoped, contains a reference to
TableStateBean, component and discardSelectedRowHandler action listener
method. You can inject the state as a managed-property and maybe provide a
getListOfSimpleBeans() method that delegate the call to the tableStateBean
object so you don't have to change the page to reflect that structural
change.
Regards,
~ Simon
On 4/20/07, Edmond B. Mulemangabo <[EMAIL PROTECTED]> wrote:
Simon Lessard wrote:
> Ok so this is a PPR delete then,
That's correct.
> I assume you placed the delete button on
> each row of the table?
I used "rowSelection" attribute o achieve that. I'm using myFaces +
Trinidad + Facelets; so my script is "xhtml". Here are parts of my
script including the start the table tag and the commandButton that
actually deletes selected rows :
<tr:table
id="table"
immediate="true"
binding="#{backingBean.component}"
emptyText="#{bundle['empty_text']}"
rowSelection="multiple"
allDetailsEnabled="true"
var="row"
rows="#{bundle['table_nr_of_rows']}"
value="#{backingBean.listOfSimpleBeans}"
rendered="#{!empty ackingBean.listOfSimpleBeans}"
verticalGridVisible="true"
horizontalGridVisible="true">
...
<tr:commandButton
id="discard_selected"
immediate="true"
text="#{bundle['button.discard_selected']}"
shortDesc="#{bundle['tooltip.discard_selected']}"
actionListener="#{backingBean.discardSelectedRowHandler}"/>
...
Here is the method called by the above commandButton using
"actionListener" attribute :
public void discardSelectedRowHandler(ActionEvent action)
{
UIXTable table = (UIXTable)getComponent();
Object oldKey = table.getRowKey();
for (Object rowKey : table.getSelectedRowKeys()) {
table.setRowKey(rowKey);
E row = clazzE.cast(table.getRowData());
row.setChecked(true);
}
// remove selected rows from the list
table.getSelectedRowKeys().removeAll();
// restore the old key:
table.setRowKey(oldKey);
}
I tried adding 'partialTriggers="discard_selected"' to "tr:table"; that
didn't solve my problem.
--
Edmond/
