Re: Using TRegIniFile to read REG_DWORD type

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#8913

From: Jermey
Date: Thu, 02 Sep 2004 21:19

43 lines
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Thanks Remy,
   This is my code:
  std::auto_ptr<TRegIniFile> registry(new TRegIniFile("MyApplication"));
  registry->RootKey =  HKEY_LOCAL_MACHINE;


   int value = 
registry->ReadInteger("SYSTEM\\CurrentControlSet\\Services\\XXXXXX\\Enum", 
"Count", 0);
    I verify that Count is REG_DWORD by using regedit.
I got this message:
raised exception class ERegistryException with message "Invalid data 
type for "Count".

Jeremy



 >Remy Lebeau (TeamB) wrote:

> "Jermey" <jasonssxxx@hotmail.com> wrote in message
> news:41376ce0$1@newsgroups.borland.com...
> 
> 
>>   I am having a problem to read REG_DWORD type
>>from the registry with TRegIniFile.
> 
> 
> Please provide more details.
> 
> 
>>I have tried to use ReadInteger and ReadString. The
>>system always gave me an exception saying wrong data type.
> 
> 
> ReadInteger() is the correct way to read REG_DWORD values.  The only way
> ReadInteger() could produce such as error is if the Registry value is not a
> REG_DWORD to begin with.
> 
> 
> Gambit
> 
>

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Date: Thu, 02 Sep 2004 14:19:42 -0700
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