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Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

PX_String

Call this function within your control's DoPropExchange member function to serialize or initialize a character string property.

BOOL PX_String( 
   CPropExchange* pPX, 
   LPCTSTR pszPropName, 
   CString& strValue  
); 
BOOL PX_String( 
   CPropExchange* pPX, 
   LPCTSTR pszPropName, 
   CString& strValue, 
   CString strDefault  
);

pPX

Pointer to the CPropExchange object (typically passed as a parameter to DoPropExchange).

pszPropName

The name of the property being exchanged.

strValue

Reference to the variable where the property is stored (typically a member variable of your class).

strDefault

Default value for the property.

Nonzero if the exchange was successful; 0 if unsuccessful.

The property's value is read from or written to the variable referenced by strValue, as appropriate. If strDefault is specified, it will be used as the property's default value. This value is used if, for any reason, the control's serialization process fails.

Header: afxctl.h

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