I do have this whole component wrapped in a WOForm. In addition to the fields I described there are a couple of WOSubmitButtons that submit the whole form (cancel and save type actions).
Thanks, Joe Kramer CyberApps, Inc. On Sat, May 29, 2010 at 10:45 AM, Ricardo J. Parada <[email protected]> wrote: > Do you have a WOForm wrapping the text fields? > > > On May 29, 2010, at 12:56 PM, Joe Kramer wrote: > > Hi Farrukh, > > Thanks for your reply. I moved the AjaxObserveField inside the > AjaxUpdateContainer, but I'm still getting the same behavior where values > that haven't just been set are set to null instead of maintaining their > previous values. Any other ideas? > > I can hack a solution where I just won't do anything in the setter if the > value is being set to null, but the issue there is if the user deletes all > the text in an input field, then the result list will not get updated to > display all the values. > > Thanks again for any help, > > Joe Kramer > > CyberApps, Inc. > > On Sat, May 29, 2010 at 9:35 AM, Farrukh Ijaz < > [email protected]> wrote: > >> Try move the FormValuesObserveField component inside the ResultsContainer >> and test it. >> >> <webobject name = "ResultsContainer"> >> <webobject name = "FormValuesObserveField"> >> >> <div class="formInput">First Name: <webobject name = >> "FirstNameFilterText"/></div> >> <div class="formInput">Last Name: <webobject name = "LastNameFilterText" >> /></div> >> >> </webobject> >> ... (list of results) >> </webobject> >> >> >> On 2010-05-29, at 7:30 PM, Joe Kramer wrote: >> >> Hi everyone, >> >> Sorry to be a bother, but I was wondering if anyone had any ideas for me >> on this issue. If it would help, I could attach a small example app that >> demonstrates this behavior. >> >> Thanks for any help, >> >> Joe Kramer >> >> CyberApps, Inc. >> >> On Thu, May 27, 2010 at 8:00 AM, Joe Kramer <[email protected]>wrote: >> >>> Hi all, >>> >>> I am trying to create a component that displays a list of people and then >>> lets the user filter this list based on a few criteria (first name, last >>> name, etc.). I haven't been using ajax until very recently, so I'm sorry if >>> this is an easy newbie question. The setup I have is I am observing >>> multiple fields (first name input, last name input) with the same >>> AjaxObserveField component and the AjaxObserveField updates an >>> AjaxUpdateContainer (a repetition with the qualified result list). When I >>> type something in just the last name input, everything works as expected. >>> Same with just the first name input. But if I've typed something in the >>> last name input and then I type something in the first name input, the >>> variable storing the last name in the component gets set to null (via a >>> setter method) and, as a consequence, the results are only qualified using >>> the first name input. I have no idea why the value is getting set to null >>> and I'm hoping someone can shed some light on what's going on and how to fix >>> this issue. I'm using Webobjects 5.4.3 and a version of Project WOnder that >>> is about a month old. Here's the relevant stuff from the component: >>> >>> <webobject name = "FormValuesObserveField"> >>> >>> <div class="formInput">First Name: <webobject name = >>> "FirstNameFilterText"/></div> >>> <div class="formInput">Last Name: <webobject name = "LastNameFilterText" >>> /></div> >>> >>> </webobject> >>> >>> <webobject name = "ResultsContainer"> >>> ... (list of results) >>> </webobject> >>> >>> >>> FormValuesObserveField : AjaxObserveField { >>> observeFieldFrequency = "0.5"; >>> observeDelay = "0.5"; >>> updateContainerID = "results"; >>> } >>> >>> FirstNameFilterText : WOTextField { >>> value = firstNameFilter; >>> id = "firstNameFilter"; >>> } >>> >>> LastNameFilterText : WOTextField { >>> value = lastNameFilter; >>> id = "lastNameFilter"; >>> } >>> >>> ResultsContainer : AjaxUpdateContainer { >>> id = "results"; >>> } >>> >>> >>> In the java file I have: >>> >>> private String _firstNameFilter; >>> >>> private String _lastNameFilter; >>> >>> private NSArray _filteredArray; >>> >>> public String firstNameFilter() { >>> return _firstNameFilter; >>> } >>> >>> public void setFirstNameFilter(String value) { >>> _firstNameFilter = value; >>> _filteredArray = null; >>> } >>> >>> public String lastNameFilter() { >>> return _lastNameFilter; >>> } >>> >>> public void setLastNameFilter(String value) { >>> _lastNameFilter = value; >>> _filteredArray = null; >>> } >>> >>> public NSArray allClientsAfterFilter() { >>> if (_filteredArray == null) { >>> EOQualifier lastNameQual = null; >>> if (_lastNameFilter != null) { >>> lastNameQual = ERXQ.likeInsensitive("personInfo.lastName", >>> _lastNameFilter + "*"); >>> } else { >>> lastNameQual = ERXQ.likeInsensitive("personInfo.lastName", "*"); >>> } >>> EOQualifier firstNameQual = null; >>> if (_firstNameFilter != null) { >>> firstNameQual = ERXQ.likeInsensitive("personInfo.firstName", >>> _firstNameFilter + "*"); >>> } else { >>> firstNameQual = ERXQ.likeInsensitive("personInfo.firstName", "*"); >>> } >>> >>> >>> >>> EOQualifier qual = ERXQ.and(lastNameQual, firstNameQual); >>> _filteredArray = >>> EOSortOrdering.sortedArrayUsingKeyOrderArray(EOQualifier.filteredArrayWithQualifier(allClients(), >>> qual), null); >>> } >>> return _filteredArray; >>> } >>> >>> Thanks for any help on this. >>> >>> Regards, >>> >>> Joe Kramer >>> >>> CyberApps, Inc. >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> >> http://lists.apple.com/mailman/options/webobjects-dev/farrukh.ijaz%40fuegodigitalmedia.com >> >> This email sent to [email protected] >> >> >> > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/rparada%40mac.com > > This email sent to [email protected] > > >
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