发送USSD信息

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文章信息

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兼容于

平台: S60 3rd Edition FP2

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文章

翻译:

翻译自: Archived:Sending USSD messages using Symbian C++

由 hoolee

最后由 hamishwillee 在 07 Aug 2012 编辑

• 详细描述

S60第三版FP2的SDK API Plug-in包含了Archived:Phone Client USSD API，这个Phone Client USSD API可以允许编程发送USSD(Unstructured Supplementary Service Data)请求。

• 解决方案

#include <CPhCltUssd.h>   // link against phoneclient.lib
 
  // Construct CPhCltUssd and pass ETrue
  // as parameter (notes are shown on screen)
  CPhCltUssd* ussdClient = CPhCltUssd::NewL( ETrue );
  CleanupStack::PushL( ussdClient );
 
  TBuf<16> aMessage;
  aMessage.Copy( _L("*101#") );  // USSD code for checking prepaid balance
  TInt result = ussdClient->SendUssd( aMessage );
  ...
  CleanupStack::PopAndDestroy( ussdClient );