- Pharo-users - lists.pharo.org

Re: [Pharo-users] scaled decimal number for currency

by Pablo R. Digonzelli

I know that. the problem is that glorp generates the string in question , not me. Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 San Miguel de TucumÃ¡n Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 ----- Mensaje original ----- De: "Werner Kassens" <wkassens(a)libello.com> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Jueves, 5 de Marzo 2015 11:04:01 Asunto: Re: [Pharo-users] scaled decimal number for currency do you perhaps mean this? b:=ScaledDecimal newFromNumber: 5.8777 scale: 2." 5.88s2" b printShowingDecimalPlaces:2." '5.88'" on a stream you can use 'printOn: aStream showingDecimalPlaces: placesDesired' werner On 03/05/2015 01:21 PM, Pablo R. Digonzelli wrote: > Hi, I want to use scaled decimal numbers for currency amounts. I am > using Glorp too. > The problem is that when Glorp generates sql sentences has a problem > with #printOn: of ScaledDecimal wich produces output that include the > scale value. > I do not want to modify printOn: on ScaledDecimal. Any suggestion for > this problem? > > TIA > > > > > **** > ------------------------------------------------------------------------ > *Ing. Pablo Digonzelli* > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > San Miguel de TucumÃ¡n > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 >

March 5, 2015

Re: [Pharo-users] scaled decimal number for currency

by Pablo R. Digonzelli

I'll try. Supose i have an item wich has an id and a price . For example id is 77 and price 41.69. If I use ScaledDecimal with scale 2 for price , glorp create this string for query execution: 'INSERT INTO item (id,price) VALUES (77,41.69s2); and of course give me a GlorpDatabaseWriteError for the 's2' part of the string. If i comment the line "aStream nextPut: $s; print: scale." in printOn: of ScaledDecimal glorp works with no problem. I hope you understand. Sorry for my bad english TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 San Miguel de TucumÃ¡n Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714 De: "stepharo" <stepharo(a)free.fr> Para: "Any question about pharo is welcome" <pharo-users(a)lists.pharo.org> Enviados: Jueves, 5 de Marzo 2015 10:04:06 Asunto: Re: [Pharo-users] scaled decimal number for currency can you give example? Le 5/3/15 13:21, Pablo R. Digonzelli a Ã©crit : Hi, I want to use scaled decimal numbers for currency amounts. I am using Glorp too. The problem is that when Glorp generates sql sentences has a problem with #printOn: of ScaledDecimal wich produces output that include the scale value. I do not want to modify printOn: on ScaledDecimal. Any suggestion for this problem? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 San Miguel de TucumÃ¡n Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714

March 5, 2015

Re: [Pharo-users] scaled decimal number for currency

by Werner Kassens

do you perhaps mean this? b:=ScaledDecimal newFromNumber: 5.8777 scale: 2." 5.88s2" b printShowingDecimalPlaces:2." '5.88'" on a stream you can use 'printOn: aStream showingDecimalPlaces: placesDesired' werner On 03/05/2015 01:21 PM, Pablo R. Digonzelli wrote: > Hi, I want to use scaled decimal numbers for currency amounts. I am > using Glorp too. > The problem is that when Glorp generates sql sentences has a problem > with #printOn: of ScaledDecimal wich produces output that include the > scale value. > I do not want to modify printOn: on ScaledDecimal. Any suggestion for > this problem? > > TIA > > > > > **** > ------------------------------------------------------------------------ > *Ing. Pablo Digonzelli* > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > San Miguel de TucumÃ¡n > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 >

March 5, 2015

Re: [Pharo-users] Roassal scroll bar builder

by Pierre CHANSON

Hi Ofrray, yes it is due to view inspect inspect. Actually I already wrote a "b view inspect", so you just have to execute the code, but if you inspect it, you get inspector on inspector. There is always this behavior, due to a <anRTView> signalUpdate, embedded with the events, that will affect the view on your last inspector. In the others, (if you do inspect inspec inspect...) the events will occur but you don't see them in real time. If you refresh the view you will see that these events happened. Pierre 2015-03-04 23:44 GMT-03:00 Offray Vladimir Luna CÃ¡rdenas <offray(a)riseup.net> : > Hi, > > Seems pretty interesting. I have an odd behaviour though. Besides the > lateral view in the playground, a new window called "Inspector on a RTView" > is created. When I move the scroller on that new window, the view in the > right part of the playgrond starts to move. Please test what happens when > you move the scroller in the new window to see it for yourself. > > Hope it helps, > > Offray > > El 04/03/15 a las 09:21, Pierre CHANSON escribiÃ³: > > Hi all, >> >> RTScrollBarBuilder allows you to add a scalable scroll bar or scroll pad >> to your >> Roassal view. >> >> see examples in RTScrollBarBuilderExamples, or try to execute this in a >> workspace: >> >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= >> b := RTMondrian new. >> b shape rectangle >> withBorder; >> width: [ :cls | cls numberOfVariables * 5]; >> height: #numberOfMethods; >> linearFillColor: #numberOfLinesOfCode within: RTObject >> withAllSubclasses. >> b nodes: RTObject withAllSubclasses. >> b edges connectFrom: #superclass. >> b layout tree. >> b build. >> >> >> b2 := RTScrollBarBuilder new. >> b2 view: b view. >> b2 objects: b view elements. >> b2 build inspect >> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= >> >> Feedbacks are welcome ! >> >> cheers, >> >> Pierre >> >> >> >> â >> >> > >

March 5, 2015

Re: [Pharo-users] Linux and Windows 3.0 differences

by S Krish

"copy&paste from Chrome to Pharo 4.0 workspace/Playground on Ubuntu did not work either." As also an issue if you do it from MS Office, MS Outlook .. et als. I have mostly seen this to be a quote error. That is the quote surrounding any string is copied with an encoding that makes it some other character that is not then executable in Pharo. So while you copy paste, a) The Chrome content should be inside <pre> </pre> tags to preserve the encoding. OR b) physically replace the characters with a quote in keyboard. I do not think it is anything to do with Pharo to fix. On Wed, Mar 4, 2015 at 1:15 PM, Sebastian Heidbrink <sheidev(a)yahoo.de> wrote: > Hi! >

March 5, 2015

Re: [Pharo-users] scaled decimal number for currency

by stepharo

can you give example? Le 5/3/15 13:21, Pablo R. Digonzelli a Ã©crit : > Hi, I want to use scaled decimal numbers for currency amounts. I am > using Glorp too. > The problem is that when Glorp generates sql sentences has a problem > with #printOn: of ScaledDecimal wich produces output that include the > scale value. > I do not want to modify printOn: on ScaledDecimal. Any suggestion for > this problem? > > TIA > > > > > **** > ------------------------------------------------------------------------ > *Ing. Pablo Digonzelli* > Software Solutions > IP-Solutiones SRL > Metrotec SRL > 25 de Mayo 521 > San Miguel de TucumÃ¡n > Email: pdigonzelli(a)softsargentina.com > pdigonzelli(a)gmail.com > Cel: 5493815982714 >

March 5, 2015

scaled decimal number for currency

by Pablo R. Digonzelli

Hi, I want to use scaled decimal numbers for currency amounts. I am using Glorp too. The problem is that when Glorp generates sql sentences has a problem with #printOn: of ScaledDecimal wich produces output that include the scale value. I do not want to modify printOn: on ScaledDecimal. Any suggestion for this problem? TIA Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Metrotec SRL 25 de Mayo 521 San Miguel de TucumÃ¡n Email: pdigonzelli(a)softsargentina.com pdigonzelli(a)gmail.com Cel: 5493815982714

March 5, 2015

Re: [Pharo-users] DNS change files.pharo.org

by Marcus Denker

> On 05 Mar 2015, at 10:27, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > Hello, > > We will switch the DNS entry from an A type to a CNAME that points to a different server (for caching) > this afternoon at 1pm local time. > > It should all continue to work (and hopefully faster) > DNS changes for files.pharo.org <http://files.pharo.org/> get.pharo.org <http://get.pharo.org/> will stay (for now) unchanged. Marcus

March 5, 2015

Fwd: ZnUrl issue with German characters

by Sven Van Caekenberghe

As this might be useful to others, forwarding: > Begin forwarded message: > > Subject: Re: ZnUrl issue > From: Sven Van Caekenberghe <sven(a)stfx.eu> > Date: 5 Mar 2015 09:55:46 CET > To: Gerhard Obermann <obi068(a)gmail.com> > > Hi Gerhard, > >> On 05 Mar 2015, at 08:36, Gerhard Obermann <obi068(a)gmail.com> wrote: >> >> Hi sven, >> >> We are using Zinc (Gemstone) to access a restful interface. >> >> I didnt find a solution to send an url with german characters like "Ã¶Ã¤Ã¼". >> Am i missing something? >> >> All such tests fails: >> >> ZnUrl fromString: '%F6lo'. >> ZnUrl fromString: 'Ã¶lo'. >> ZnUrl fromString: 'Ã¶lo' encodeAsUTF8 asString. >> >> json := (client := ZnClient new) >> url: url; >> accept: ZnMimeType applicationJson; >> contentReader: [ :entity | | parserClass | >> parserClass := Smalltalk at: #JSJsonParser. >> parserClass parse: entity contents ]; >> ifFail: [:ex | ^ self error: 'HTTP request failed!' ]; >> get. >> >> Regards Gerhard > > This goes like this (in Pharo 4): > > 'Ã¤' utf8Encoded hex => 'c3a4' > > 'http://de.wikipedia.de/wiki/Enzyklop%C3%A4die' asZnUrl. > > ZnUrl new > scheme: #http; > host: 'de.wikipedia.de'; > addPathSegment: #wiki; > addPathSegment: 'EnzyklopÃ¤die'; > yourself. > > Check the class comment: the print & parse forms are encoded, while the components & accessors are not. > > Does this work for you ? > > Sven Gerhard solved his use case as follows: ZnUrl new scheme: #http; host: 'dev.virtualearth.net'; addPathSegments: #('REST' 'v1' 'Locations'); queryAt: 'query' add: 'JÃ¤gerstraÃe'; yourself. Sven

March 5, 2015

Aggregation framework in MongoTalk?

by phil＠highoctane.be

Is there anyone using the aggregation framework of MongDb through MongoTalk? It uses the aggregate() command, so I was wondering if this could be supported out of the box or if there is a need for an additional Operation. TIA Phil

March 5, 2015