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Re: Example Business Object (Customer)

... expose entities abstracting their attributes and relations. OOP is a much wider concept, applied to everything. From Wikipedia: Object-relational mapping https://en.wikipedia.org/wiki/Object-relational_mapping Object-relational mapping (ORM, O/RM, and O/R mapping tool) in computer science is a ...
by James Bott
Tue Nov 27, 2018 10:11 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Example Business Object (Customer)
Replies: 32
Views: 8600

Re: Example Business Object (Customer)

Hi Marcelo maybe we can see to far and think in ORM https://en.wikipedia.org/wiki/Object-relational_mapping ORM are a very elegant solution followed widely in almost every modern programming language. The most important concept behind is that it separates the persistency layer from the d...
by Carlos Mora
Wed Nov 21, 2018 8:25 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Example Business Object (Customer)
Replies: 32
Views: 8600

Re: Example Business Object (Customer)

Hola, maybe we can see to far and think in ORM https://en.wikipedia.org/wiki/Object-relational_mapping an idea only regards Marcelo Vía Hello Marcelo, I'm using your TRecord class and works fine for me. Do you have any other classes like a simple ORM and want to share them ? Regards,
by José Luis Sánchez
Tue Nov 20, 2018 8:51 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: Example Business Object (Customer)
Replies: 32
Views: 8600

Re: Example Business Object (Customer)

Hola,

maybe we can see to far and think in ORM https://en.wikipedia.org/wiki/Object-relational_mapping

an idea only

regards

Marcelo Vía
by Marcelo Via Giglio
Fri Nov 16, 2018 2:54 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Example Business Object (Customer)
Replies: 32
Views: 8600

Accessing 32-bit DLLs from 64-bit code

... communication) between a 64 bits app and a 32 bits app: The following IPC mechanisms are supported by Windows: Clipboard COM Data Copy DDE File Mapping Mailslots Pipes RPC Windows Sockets https://msdn.microsoft.com/en-us/library/aa365574.aspx?f=255&MSPPError=-2147217396 From ...
by Antonio Linares
Sat Apr 28, 2018 6:39 am
 
Forum: Utilities / Utilidades
Topic: Accessing 32-bit DLLs from 64-bit code
Replies: 2
Views: 868

TDatabase FWH 17.08 : Datas and Methods

... 14. cFile ( ReadOnly Type: "C" Default: "" ): File name of DBF with full path 15. hFlds ( ReadOnly Type: "H" ): Hash mapping fields names (original, alternate and virtual) to ordinal position on aStruct array. 16. hRec ( ReadOnly Type: "H" ): Save() method ...
by nageswaragunupudi
Fri Sep 15, 2017 12:50 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: TDatabase FWH 17.08 : Datas and Methods
Replies: 1
Views: 1788

Re: LECTURA DE UN DLL ..

... todos por su ayuda. Estimados el asunto de la tarjetas sin contacto al final no es tan dificil si tienes el conocimiento minimo de como manejar el mapping de estas y al final son 5 o 6 funciones que utiliare para trabajar las el tipo de tarjeta Midfare 1k .Hay varias tipos de 1,2,4,8,16 k ademas ...
by Busmatic_wpb
Fri Aug 11, 2017 11:45 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: LECTURA DE UN DLL ..
Replies: 14
Views: 2234

Re: Artificial intelligence - Class TPerceptron

... engineering degree. I had forgotten about it until reading this code. If I remember correctly, for learning purposes, we used it for contour mapping, as in topographical maps. I remember it being fun to work with, but for the life of me I can't recall how it actually worked. I would need ...
by rhlawek
Fri May 19, 2017 3:03 am
 
Forum: AI Introduction (Harbour code and samples)
Topic: Artificial intelligence - Class TPerceptron
Replies: 29
Views: 8063

Re: Plotting locations on Google Maps

... Google Maps has a limit of 15 points we can plot at one time. They do have an alternative for clustering locations which shows one pin in an area. Mapping is very popular now, and Google seems to be the main resource people use.
by TimStone
Wed Mar 15, 2017 5:08 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Plotting locations on Google Maps
Replies: 48
Views: 14416

Re: Prestashop Mapping solution

James, Indeed, we are not on the same idea here .. I have most of it working, and the finale process is converting the data. It works almost, with 1 problem. I have started a new topic for it. It is a problem with the & operator. Here is to code that will process all my csv files afther I have m...
by Marc Venken
Tue Oct 25, 2016 9:23 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Prestashop Mapping solution
Replies: 17
Views: 9023

macro substitution & in fieldnames

It is a piece of code for a mapping system I have 3 databases dbf1 -> with just 1 record filled with fieldnames of dbf 2 ID : "STYLE" NAME : "TITLE" CATMAIN : "CAT1" ... dbf2 -> actual datafile (source ...
by Marc Venken
Tue Oct 25, 2016 9:16 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: macro substitution & in fieldnames
Replies: 7
Views: 1772

Re: Prestashop Mapping solution

Marc, >So i don't need to code much, only the loop from the master file, where the field master->source contains data like: I guess I have not been clear. Granted you only have to process each field once inside the import loop. However, you need to write a new loop for each type of CSV file. S...
by James Bott
Sun Oct 23, 2016 10:29 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Prestashop Mapping solution
Replies: 17
Views: 9023

Re: Prestashop Mapping solution

... like They are always "Char" type, and that is ok for the import in the shop. Rec 1 = "substr(csv->data,5,2)" // from the mapping routine Rec 2 = "EUR" // set default by me Rec 3 = "1" // set default Rec 4 = "val(csv->price,7,2)" // mapping ...
by Marc Venken
Sun Oct 23, 2016 7:34 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Prestashop Mapping solution
Replies: 17
Views: 9023

Re: Prestashop Mapping solution

Marc, I also have to put for the half of all fields standard data, not provided into the csv. Stock = "1" Language = "NL" Currence = "EUR" These data can be pre filled than into the master file, since I create 1 record with relevant data. I don't work with different lan...
by James Bott
Sun Oct 23, 2016 4:06 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Prestashop Mapping solution
Replies: 17
Views: 9023

Re: Prestashop Mapping solution

Marc, I would still look for a common method (and/or a data driven method) instead of hardcoding for every file type. >Fieldname : Price in csv has a format of "1232.1241" 4 decimals. In my Masterfile i could say I am not sure about this, but I think this will automatically happen when ...
by James Bott
Sun Oct 23, 2016 3:55 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Prestashop Mapping solution
Replies: 17
Views: 9023
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