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GeneralRe: i don't know at what is zed using in this code the ''if(mode == 'c')",pls help! Pin
Alex Sturza5-Aug-14 6:17
Alex Sturza5-Aug-14 6:17 
GeneralRe: i don't know at what is zed using in this code the ''if(mode == 'c')",pls help! Pin
Dilan Shaminda5-Aug-14 6:34
professionalDilan Shaminda5-Aug-14 6:34 
AnswerRe: i don't know at what is zed using in this code the ''if(mode == 'c')",pls help! Pin
Pete O'Hanlon5-Aug-14 5:49
mvePete O'Hanlon5-Aug-14 5:49 
QuestionWebRequest with Cookie and Post data real life question - code included Pin
KergalBerlin5-Aug-14 3:25
KergalBerlin5-Aug-14 3:25 
AnswerRe: WebRequest with Cookie and Post data real life question - code included Pin
Bernhard Hiller5-Aug-14 20:57
Bernhard Hiller5-Aug-14 20:57 
GeneralRe: WebRequest with Cookie and Post data real life question - code included Pin
KergalBerlin5-Aug-14 21:23
KergalBerlin5-Aug-14 21:23 
QuestionWhat is the main objective of using bar code Pin
Tridip Bhattacharjee4-Aug-14 21:51
professionalTridip Bhattacharjee4-Aug-14 21:51 
AnswerRe: What is the main objective of using bar code PinPopular
OriginalGriff4-Aug-14 22:30
mveOriginalGriff4-Aug-14 22:30 
All a bar code contains is an Article Number (AN) - which is a unique identifier for a product type. So a 100g chocolate bar will have one AN, and a 100g chocolate bar from a different manufacturer will have a different one. a 200g bar from the same manufacturer will also have a different AN.

What that means is that you can scan teh product barcode, and get a number which lets you go to your database, look up the AN and get told "this is a Cadburys Dairy Milk 100g and we are selling it at £1.50, we have 72 in stock and we reorder if the stick level drops to 71". Without the user or operator having to enter any information (with the good probability that he will make a mistake).

It's not security, it's just a number (which contains a simple checksum code) which identifies something. Everything else is a database / application function.


(There are barcode types which contain more information than this - a lot more in some cases - but that's the general idea)
You looking for sympathy?
You'll find it in the dictionary, between sympathomimetic and sympatric
(Page 1788, if it helps)

GeneralRe: What is the main objective of using bar code Pin
Tridip Bhattacharjee5-Aug-14 4:21
professionalTridip Bhattacharjee5-Aug-14 4:21 
GeneralRe: What is the main objective of using bar code Pin
OriginalGriff5-Aug-14 4:27
mveOriginalGriff5-Aug-14 4:27 
Questioncreate vcf contact file Pin
Jassim Rahma4-Aug-14 20:56
Jassim Rahma4-Aug-14 20:56 
AnswerRe: create vcf contact file Pin
Richard MacCutchan4-Aug-14 21:02
mveRichard MacCutchan4-Aug-14 21:02 
AnswerRe: create vcf contact file Pin
Ravi Bhavnani5-Aug-14 6:50
professionalRavi Bhavnani5-Aug-14 6:50 
GeneralRe: create vcf contact file Pin
Jassim Rahma5-Aug-14 20:29
Jassim Rahma5-Aug-14 20:29 
GeneralRe: create vcf contact file Pin
Ravi Bhavnani6-Aug-14 2:17
professionalRavi Bhavnani6-Aug-14 2:17 
GeneralRe: create vcf contact file Pin
Jassim Rahma6-Aug-14 2:23
Jassim Rahma6-Aug-14 2:23 
GeneralRe: create vcf contact file Pin
Ravi Bhavnani6-Aug-14 2:27
professionalRavi Bhavnani6-Aug-14 2:27 
GeneralRe: create vcf contact file Pin
Dave Kreskowiak6-Aug-14 2:29
mveDave Kreskowiak6-Aug-14 2:29 
GeneralRe: create vcf contact file Pin
Jassim Rahma6-Aug-14 2:36
Jassim Rahma6-Aug-14 2:36 
GeneralRe: create vcf contact file Pin
Dave Kreskowiak6-Aug-14 6:38
mveDave Kreskowiak6-Aug-14 6:38 
QuestionRetrieve information from UDL file Pin
Ashfaque Hussain4-Aug-14 20:26
Ashfaque Hussain4-Aug-14 20:26 
Suggestion[Repost] Retrieve information from UDL file Pin
Richard Deeming5-Aug-14 0:59
mveRichard Deeming5-Aug-14 0:59 
QuestionC# how to get count of same and distinct cell values from datagrid view in indexed labels ? Pin
Member 109914914-Aug-14 15:20
Member 109914914-Aug-14 15:20 
AnswerRe: C# how to get count of same and distinct cell values from datagrid view in indexed labels ? Pin
Bernhard Hiller4-Aug-14 20:55
Bernhard Hiller4-Aug-14 20:55 
QuestionNeed help to print a receipt in a WPF project Pin
vanjier4-Aug-14 7:43
vanjier4-Aug-14 7:43 

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