PX_DataPath

Article
12/01/2015

Call this function within your control's DoPropExchange member function to serialize or initialize a data path property of type CDataPathProperty.

Syntax

      BOOL PX_DataPath(
   CPropExchange* pPX,
   LPCTSTR pszPropName,
   CDataPathProperty& dataPathProperty 
);
BOOL PX_DataPath(
   CPropExchange* pPX,
   CDataPathProperty& dataPathProperty 
);

Parameters

pPX
Pointer to the CPropExchange object (typically passed as a parameter to DoPropExchange).
pszPropName
The name of the property being exchanged.
dataPathProperty
Reference to the variable where the property is stored (typically a member variable of your class).

Return Value

Nonzero if the exchange was successful; 0 if unsuccessful.

Remarks

Data path properties implement asynchronous control properties. The property's value will be read from or written to the variable referenced by dataPathProperty, as appropriate.

Requirements

Header: afxctl.h