Solution works well in practice too!!!
I was using the files from the zip but will now use the (updated) framework.
Now that the update and refresh are working I am moving on to figuring out how
to prevent the user from editing the updated value once set.
Thanks again.
Mike
On 2011-02-26, at 3:41 PM, Ramsey Gurley wrote:
>
> On Feb 26, 2011, at 3:25 PM, Mike Gee wrote:
>
>> Thanks for the components, Ramsey!
>>
>> Is there an easy way to drop the AjaxNotificationCenter onto an
>> ERMODWizardCreationPage without subclassing it (adding
>> aboveDisplayPropertyKeys). Or would having AjaxNotificationCenter extend
>> ERDCustomEditComponent be the better way to go and include in
>> displayPropertyKeys? I am looking to have a selection from a popup
>> (ERD2WEditToOneRelationship) set some text field values. Using the delegate
>> pattern from your example I know my attributes are getting set but so far
>> haven't been able to get the AjaxNotificationCenter on the page.
>>
>> Thanks
>>
>> Mike
>
> Are you using the ones in the zip file or the ones in the AjaxLook framework?
> I would have thought that the following methods would have handled the
> object and key bindings for a displayPropertyKeys repetitions... Perhaps that
> solution works better in theory than practice... (^_^)
>
> /**
> * Since this component uses synchronization to update observers when
> the
> * d2wContext changes, it cannot be non-synchronizing. However, if we
> want
> * to be able to drop this component anywhere, it needs to be able to
> * accept any binding value. So this method simply returns value for key
> * from the dynamicBindings dictionary.
> */
> public Object handleQueryWithUnboundKey(String key) {
> if(log.isDebugEnabled()) {
> log.debug("Handling unbound key: " + key);
> }
> return dynamicBindings().objectForKey(key);
> }
>
> /**
> * Since this component uses synchronization to update observers when
> the
> * d2wContext changes, it cannot be non-synchronizing. However, if we
> want
> * to be able to drop this component anywhere, it needs to be able to
> * accept any binding value. So this method simply adds value for key
> * to the dynamicBindings dictionary.
> */
> @SuppressWarnings("unchecked")
> public void handleTakeValueForUnboundKey(Object value, String key) {
> if(log.isDebugEnabled()) {
> log.debug("Take value: " + value + " for unbound key: "
> + key);
> }
> dynamicBindings().setObjectForKey(value, key);
> }
>
> Ramsey
>
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