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CeRegDeleteValue (RAPI)

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function removes a value from the specified registry key on a remote Windows Embedded CEā€“based device.

Syntax

LONG CeRegDeleteValue( 
  HKEY hKey, 
  LPCWSTR lpszValueName 
);

Parameters

  • hKey
    [in] Handle to a currently open key or any of the following predefined reserved handle values:

    HKEY_CLASSES_ROOT

    HKEY_CURRENT_USER

    HKEY_LOCAL_MACHINE

    HKEY_USERS

  • lpszValueName
    [in] Pointer to a null-terminated string that names the value to remove. If this parameter is NULL or points to an empty string, the default value of the key is removed. A default value is created by calling CeRegSetValueEx with a NULL or empty string value name.

Return Value

ERROR_SUCCESS indicates success. A nonzero error code defined in Winerror.h indicates failure. To get a generic description of the error, call FormatMessage with the FORMAT_MESSAGE_FROM_SYSTEM flag set.

Remarks

The key identified by the hKey parameter must have been opened with KEY_SET_VALUE access (KEY_WRITE access includes KEY_SET_VALUE access).

Requirements

Header rapi.h
Library rapi.lib
Windows Embedded CE Windows CE 3.0 and later
Windows Mobile Pocket PC 2002 and later, Smartphone 2002 and later

See Also

Reference

RAPI Functions
CeRegSetValueEx (RAPI)