Archived:Internationalising real numbers in Symbian C++
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Article Metadata
Tested with
Devices(s): Nokia E61i
Nokia E90 Communicator
Nokia N95 8GB
Nokia 6220 Classic
Nokia E90 Communicator
Nokia N95 8GB
Nokia 6220 Classic
Compatibility
Platform(s): S60 3rd Edition, MR
S60 3rd Edition, FP1
S60 3rd Edition, FP2 Beta
S60 3rd Edition, FP1
S60 3rd Edition, FP2 Beta
Article
Keywords: TReal, TRealFormat, TBuf::AppendNum()
Created: tapiolaitinen
(04 Mar 2008)
Last edited: hamishwillee
(29 Jun 2012)
Contents |
Overview
This code snippet is one of the series of snippets that demonstrate how to implement support for international diversity. This snippet shows how to format a real number according to the locale settings of the device.
Source file
// Buffer for localized text
TBuf<50> myBuf;
// The amount to format
TReal myAmount = 1234.56789;
// Real number formatter, initialized with system's current locale
// settings
TRealFormat myFormat;
// Format the number with the decimal separator setting of the
// current locale
myBuf.AppendNum(myAmount, myFormat);
Postconditions
A real number is formatted according to the locale settings of the device.
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