Hi,
I have the following usecase:
A user wants to edit some content of an item (let's say a book). He/she changes
the values of more the just one properties.
When the users decided that the operation should be cancelled and has something
changed, then a warning-dialog should popup. Otherwise nothing should happen
and the next page shall be a list of items.
I want to attach a valuechangelistener to each inputfield. When I do it like
this:
..
<tc:in value="#{controller.currentMedia.publisher.name}"
label="#{bundle.name}" id="publisher_name"
disabled="#{not controller.editor}"
valueChangeListener="#{controller.processEditorChange}">
<f:facet name="change">
<tc:command action="editor" />
</f:facet>
</tc:in>
<tc:in ...
The page gets reloaded everytime I switch to another field and the cursor is
been set in the first inputfield again, also I get a jsp-error.
Has anyone ever implemented such a usecase? How can I do it?
This is the part which checks if something has changed:
<tc:button label="#{bundle.cancel}" action="#{controller.cancel}"
image="images/png/gtk/32x32/button_cancel.png"
rendered="#{controller.editor}" immediate="true" id="editor_cancel">
<c:if test="${controller.editorChanged}">
<f:facet name="confirmation">
<tc:out value="#{bundle.sureQuestion}" />
</f:facet>
</c:if>
</tc:button>
Regards,
Mario
