Thanks, I suspected something like that, but this is some of my first attempts at using the ajax stuff so I wanted to make sure it was me misusing the components
Speaking about good practices, I was setting up some things some actions in my setters for the "item" binding, which screwed me a bit because it getting called for each item in the list AND one more time with null (as its cleaning up the repetition I suppose) 8-) 8-) 8-) Morale: don't take shortcuts ! Thanks you very much... On 2013-07-02, at 19:23 , Chuck Hill <[email protected]> wrote: > It has been a while since I wrote those, but I suspect there was a reason > that I did that. Likely for form values which can be processing in all three > phases. > > Your best best is probably lazy fetching: > > public NSArray projectTypes() { > if _projectTypes == null) { > // fetch the project types here > } > > return _projectTypes; > } > > This is generally good practice in components as the bindings can get > synchronized more than once per request. > > > Chuck > > > On 2013-07-02, at 4:18 PM, Louis Demers wrote: > >> The code (list and other accessor) gets run 3 times but it displays only >> once (correctly). I checked that appendtoresponse gets called only once. >> I noticed because the page took a long time to load and while investigating, >> that's when I noticed the 3 cycles.... Otherwise the pages was displaying as >> expected. >> >> The mere fact of enclosing the wo:repetition in the AjaxTabPanel and >> AjaxTabPanelTab causes the <div> to be generated 3 time >> >> a 3 time speed up would be nice ;-) >> >> >> On 2013-07-02, at 17:09 , Chuck Hill <[email protected]> wrote: >> >>> Hi Louis, >>> >>> Do you mean the code runs three times or that the list is displayed three >>> times? >>> >>> >>> Chuck >>> >>> >>> On 2013-07-02, at 1:54 PM, Louis Demers wrote: >>> >>>> Hi, >>>> I have a page component setup as followed. It displays correctly (but >>>> funny because I removed everything superfluous) but everything in the div >>>> is called three times. ! If I remove the 4 Ajax lines, it is called only >>>> once. >>>> >>>> Any clue ? Is that normal Ajax processing ? .... >>>> >>>> >>>> <wo:PageWrapper title = "Period Report"> >>>> <wo:PageHeader left = "" center = "Period Report" right = "" /> >>>> <wo:ERXStyleSheet filename = "css/Tabs.css" /> >>>> <wo:form name = "Form" multipleSubmit = "true"> >>>> <div class = "ActionHeader"> >>>> <wo:WOImageButton action = "$reload" filename = "1Pixel.gif" /> >>>> <div class = "Actions"> </div> >>>> >>>> </div> >>>> <div> >>>> <wo:AjaxTabbedPanel id = "toto"> >>>> <wo:AjaxTabbedPanelTab name = "BreakDown"> >>>> <div> >>>> <wo:repetition list = "$projectTypes" item = "$aProjectType"> >>>> <wo:string value = "$aProjectType.name" /> >>>> </wo:repetition> >>>> </div> >>>> </wo:AjaxTabbedPanelTab> >>>> </wo:AjaxTabbedPanel> >>>> </div> >>>> </wo:form> >>>> >>>> </wo:PageWrapper> >>>> >>>> >>>> >>>> Louis Demers eng. >>>> www.obzerv.com >>>> >>>> >>>> _______________________________________________ >>>> Do not post admin requests to the list. They will be ignored. >>>> Webobjects-dev mailing list ([email protected]) >>>> Help/Unsubscribe/Update your Subscription: >>>> https://lists.apple.com/mailman/options/webobjects-dev/chill%40global-village.net >>>> >>>> This email sent to [email protected] >>> >>> -- >>> Chuck Hill >>> Executive Managing Partner, VP Development and Technical Services >>> >>> Practical WebObjects - for developers who want to increase their overall >>> knowledge of WebObjects or who are trying to solve specific problems. >>> http://www.global-village.net/gvc/practical_webobjects >>> >>> Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest >>> Growing Companies in B.C! >>> >>> Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of >>> Canada’s Fastest-Growing Companies by PROFIT Magazine! >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >>> >> >> Louis Demers eng. >> www.obzerv.com >> >> > > -- > Chuck Hill > Executive Managing Partner, VP Development and Technical Services > > Practical WebObjects - for developers who want to increase their overall > knowledge of WebObjects or who are trying to solve specific problems. > http://www.global-village.net/gvc/practical_webobjects > > Global Village Consulting ranks 13th in 2012 in BIV's Top 100 Fastest Growing > Companies in B.C! > > Global Village Consulting ranks 44th in 25th annual PROFIT 500 ranking of > Canada’s Fastest-Growing Companies by PROFIT Magazine! > > > > > > > > > > > > Louis Demers eng. www.obzerv.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
