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How to check if device has memory card or not

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(New page: The following simple code tells if a device has a memory card or not. <code cpp> TBool CMyContainer::HasMMC() { TBool iHasMMC; iHasMMC=EFalse; RFs fileSession; fileSession.Connect()...)
 
hamishwillee (Talk | contribs)
m (Hamishwillee - Bot update - Fix reviewer approved and ArticleMetaData)
 
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The following simple code tells if a device has a memory card or not.
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{{ArticleMetaData <!-- v1.1 -->
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|sourcecode= <!-- Link to example source code e.g. [[Media:The Code Example ZIP.zip]] -->
 +
|installfile= <!-- Link to installation file (e.g. [[Media:The Installation File.sis]]) -->
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|devices= <!-- Devices tested against - e.g. ''devices=Nokia 6131 NFC, Nokia C7-00'') -->
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|sdk= <!-- SDK(s) built and tested against (e.g. [http://linktosdkdownload/ Nokia Qt SDK 1.1]) -->
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|platform= <!-- Compatible platforms - e.g. Symbian^1 and later, Qt 4.6 and later -->
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|devicecompatability= <!-- Compatible devices e.g.: All* (must have internal GPS) -->
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|author= [[User:Rathodavinash]]
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}}The following simple code tells if a device has a memory card or not.
  
 
<code cpp>
 
<code cpp>
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Thanks to [http://mikie.iki.fi/lxr/source/ContextCommon/src/app_context.cpp Mika Raento] for this code.
 
Thanks to [http://mikie.iki.fi/lxr/source/ContextCommon/src/app_context.cpp Mika Raento] for this code.
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'''Internal Links:'''
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* [[How to check disk drive storage space]]
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* [[How to check free space on memory card]]
  
 
[[Category:Symbian C++]]
 
[[Category:Symbian C++]]
 
[[Category:How To]]
 
[[Category:How To]]
[[Category:Code Examples]]
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[[Category:Code Snippet]][[Category:Hardware]][[Category:Media]][[Category:Porting]]
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<!-- Translation --> [[pt:Como verificar se o dispositivo tem ou não cartão de memória]]

Latest revision as of 07:11, 3 February 2012

Article Metadata
Article
Created: rathodavinash (28 Jun 2007)
Last edited: hamishwillee (03 Feb 2012)
The following simple code tells if a device has a memory card or not.
TBool CMyContainer::HasMMC()
{
TBool iHasMMC;
iHasMMC=EFalse;
 
RFs fileSession;
fileSession.Connect();
 
TDriveInfo i;
if (fileSession.Drive(i, EDriveE)==KErrNone) {
if (i.iType!=EMediaNotPresent &&
i.iType!=EMediaUnknown &&
i.iType!=EMediaCdRom &&
i.iType!=EMediaRom) {
// memory card
iHasMMC=ETrue;
}
}
fileSession.Close();
return iHasMMC;
}

Thanks to Mika Raento for this code.

Internal Links:

This page was last modified on 3 February 2012, at 07:11.
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