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  • Modifying the default stored currency (syntax 1)
  • Exchange table
  • Equivalence
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Stored procedures
eDefaultMemCurrency (Function)
In French: eDeviseMemParDéfaut
Identifies or modifies the stored currency used by default.
Notes:
  • eDefaultMemCurrency defines the stored currency for the "Currency + Euro" controls whose stored currency corresponds to "Default currency" in the window editor.
  • The stored currency used by default is the Euro.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Modify the stored currency used by default
ResDefaultStoredCurrency = eDefaultMemCurrency(eDEM)
// The currency stored used by default is the German Mark
Syntax

Modifying the stored currency used by default Hide the details

<Result> = eDefaultMemCurrency(<New Currency>)
<Result>: Integer
Identifier of the stored currency used by default before the modification.
<New Currency>: Integer or constant
Identifier or constant associated with the new currency stored by default.
This currency will be taken into account:
  • WINDEVWindows Mobile during the next window opening (performed by Open or Use).
  • WEBDEV - Server code during the next page opening (performed by PageDisplay or PageUse).

Identifying the stored currency used by default Hide the details

<Result> = eDefaultMemCurrency()
<Result>: Integer
Identifier of the stored currency used by default.
Remarks

Modifying the default stored currency (syntax 1)

In most cases, eDefaultMemCurrency must be used in the initialization code of the project. The stored currency should not be modified several times in the same application.

Exchange table

An exchange table is stored in memory. Each currency is associated with:
  • A currency number used to identify the currency by programming.
  • A constant used to identify the currency by programming.
  • A caption (up to 7 characters): this caption is displayed in the "Currency + Euro" control if the input mask allows it (the $ sign is indicated).
  • An exchange rate. This exchange rate corresponds to the exchange rate of the currency in relation to the Euro.
This exchange table is as follows:
Currency NumberConstantCountryExchange RateDefault caption
0eEUREuro zone1EURO
1eFRFFrance6.55957F
2eITLItaly1936.27ITL
3eBEFBelgium40.3399BEF
4eLUFLuxembourg40.3399LUF
5eDEMGermany1.95583DEM
6eATSAustria13.7603ATS
8eESPSpain166.386ESP
9eIEPIreland0.787564IEP
10eNLGNetherlands2.20371NLG
11ePTEPortugal200.482PTE
14eGRDGreece340.750GRD
15eFIMFinland5.94573FIM
Currencies not taking part in the Euro
7eDKKDenmark0DKK
12eGBPGreat Britain0GBP
13eSEKSweden0SEK
16 - 250Free1 to Free10
26eCYPCyprus0CYP
27eCZKCzech Republic0CZK
28eEEKEstonia0EEK
29eHUFHungary0HUF
30eLTLLithuania0LTL
31eLVLLatvia0LVL
32eMTLMalta0MTL
33ePLNPoland0SCH
34eSITSlovenia0SIT
35eSKKSlovakia0SKK
The first currency (whose identifier is set to 0) is the currency used as reference for the conversions.
In this exchange table, you have the ability to:
  • add new currencies by modifying the custom currencies if necessary ("user-defined currencies" from 16 to 25) with eInitCurrency,
  • specify the exchange rate of each currency with eInitCurrency.
Caution: The currencies whose exchange rate is set to 0 will not be displayed in the popup menu of the "Currency + Euro" control. To define the exchange rate of these currencies, you must redefine them in the initialization code of the project with eInitCurrency.

Equivalence

La fonction eDefaultMemCurrency is equivalent to ..MemoryCurrency (<Control Name>..MemoryCurrency).
Components
WINDEVWEBDEV - Server codeReports and Queries wd230std.dll
Windows Mobile wp230std.dll
Linux wd230std.so
Minimum required version
  • Version 9
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