seaside September 2011

seaside@lists.squeakfoundation.org

61 participants
81 discussions

capture client events in seaside?
by Larry White 13 Sep '11

13 Sep '11

Hi what is the best way to capture a client-side event in seaside? I have a menu that includes a select box. I would like to capture the select event so that I can update a view when the selection changes. html select list: (Dao new) allProducts; callback: [ :value | productEntryAction value]. I guess I could wrap it in a form and put a 'go' submitButton next to it, but that seems so 2004 ;) Is there anything better?

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spam on seaside.st
by Soemirno Kartosoewito 13 Sep '11

13 Sep '11

Hi, The news aggregator on seaside.st contains spam. Could someone fix this? regards, Soemirno

3 3

Outdated FAQ
by Torsten Bergmann 13 Sep '11

13 Sep '11

Very important but also very outdated: "How do I reset the Seaside administrator password?" http://www.seaside.st/documentation/faq/how-to#49968193 Bye T. -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de

2 1

WAExternalFileLibrary
by Robert Sirois 13 Sep '11

13 Sep '11

I feel like I've asked this before, but what happened to WAExternalFileLibrary? RS

2 2

json parser patch
by Torsten Bergmann 13 Sep '11

13 Sep '11

Sebastian Sastre wrote: >with this you decide if you want a purist JSON parser or a sexy one >http://flori.github.com/json/ >I must be a sinner then You are soooooo evil!!! Seaside has become a home to Satan with so much evil happening. But Seaside is heretic anyway! Since it is not JSON anymore you should call this JSIN ;) Bye T. -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de

1 0

json parser patch
by Torsten Bergmann 12 Sep '11

12 Sep '11

>I am missing something? http://stackoverflow.com/questions/949449/json-spec-does-the-key-have-to-be… -- Empfehlen Sie GMX DSL Ihren Freunden und Bekannten und wir belohnen Sie mit bis zu 50,- Euro! https://freundschaftswerbung.gmx.de

3 5

json parser patch
by Sebastian Sastre 12 Sep '11

12 Sep '11

Maybe this is useful to someone: Try this: JSJsonParser parseStream: '{lhs: "1 Brazil real",rhs: "0.592768 U.S. dollars",error: "",icc: true}' readStream it can't parse that, so.. ...patch it with this: JSJsonParser#parseProperty | name value | name := self parsePropertyName. value := self parseValue. ^ self createProperty: name with: value. JSJsonParser#parsePropertyName | result | result := WriteStream on: String new. [ stream atEnd or: [ stream peek = $: ] ] whileFalse: [ result nextPut: self parseCharacter ]. ^ self expect: ':'; createString: result contents then you get it working like this: a Dictionary('error'->'' 'icc'->true 'lhs'->'1 Brazil real' 'rhs'->'0.592768 U.S. dollars' ) sebastian o/

4 6

OnClick on an "html select" not working for me in Seaside 3.0
by Squeaker 12 Sep '11

12 Sep '11

Greetings, I am attempting to display a list and trigger a callback onClick when the user clicks on an item in the list. The list is displayed correctly and when the user clicks an item I get a debugger saying: 'This block expects 0 argument(s) but is invoked with 1 argument(s)' I had similar code to this working in Seaside 2.8 but it is failing in Seaside 3.0. renderContentOn: html | listToDisplay | listToDisplay := OrderedCollection new. listToDisplay add: 'AAPL'; add: 'INTC'; add: 'GOOG'. (html div) id: 'passedPanel'; with: [(html div) id: 'passed'; with: [(html select) id: 'passedList'; list: listToDisplay; selected: (listToDisplay at: 1); onClick: ((html scriptaculous updater) id: 'foo'; triggerFormElement: 'passedList'; callback: [self openStock])]. "this div is a dummy div for the click to work - its a kludge" html div id: 'foo'. ] Any help would be appreciated. Thanks, Frank

3 2

client side programming
by Milan Mimica 12 Sep '11

12 Sep '11

Hi! I am aware that Seaside is primary a server-side technology, but in lack of any mature client side technology that would fit well with seaside, I have to use Javascript generator that Seaside offers. I am currently trying to integrate jQGrid to perform CRUD operations in my application. I have started from what has already been done in jQueryWidgetBox. It's just an attempt, to see where it leads to, but I'm not very happy with it already. It needs to support all sorts of custom editors, be flexible and extensible... Now the implementation is spread across 5 classes with many selectors, which, you must admit, use unreadable code to produce JS that is also unreadable in the generated HTML. Hard to debug and follow. If I would be typing JS by hand, that would be one day of work and would produce a screen of readable and compact JS code. The question is, am I missing something? Can this be done in a easier way? -- Milan Mimica http://sparklet.sf.net

3 8

Help
by Lorenzo Schiavina 12 Sep '11

12 Sep '11

Hi, I am trying to insert into a JQTab a JQCheckBox to obtain the same format as the one you can see in JQCheckBox, but I am not able to set CSS in JQTab to get the same format. Can anybody help me? Grazie Lorenzo

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seaside September 2011