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CeRegSetValueEx.md

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Function name : CeRegSetValueEx

Group: Remote Application Programming (RAPI) - Library: rapi

This function stores data in the value field of an open registry key. It can also set additional value and type information for the specified key.

Code examples:

Pocket PC: custom RAPI class for operating with the System Registry

Declaration:

LONG CeRegSetValueEx(
  HKEY hKey,
  LPCWSTR lpValueName,
  DWORD Reserved,
  DWORD dwType,
  const BYTE* lpData,
  DWORD cbData
);

FoxPro declaration:

DECLARE INTEGER CeRegSetValueEx IN rapi;
	INTEGER   hKey,;
	STRING    lpValueName,;
	INTEGER   Reserved,;
	INTEGER   dwType,;
	STRING  @ lpData,;
	INTEGER   cbData

Parameters:

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

lpValueName [in] Pointer to a string containing the name of the value to set. If a value with this name is not already present in the key, the function adds it to the key.

Reserved [in] Reserved; must be 0.

dwType [in] Specifies the type of information to be stored as the value"s data.

lpData [in] Pointer to a buffer containing the data to be stored with the specified value name.

cbData [in] Specifies the size, in bytes, of the information pointed to by the lpData parameter.

Return value:

ERROR_SUCCESS indicates success.

Comments:

The maximum size of data allowed in Windows CE is 4 KB.