Home Library Learn Downloads Support Community
Sign in | United States - English | |
This topic has not yet been rated - Rate this topic

DDV_MinMaxLong

Visual Studio .NET 2003

Call DDV_MinMaxLong to verify that the value in the control associated with value falls between minVal and maxVal.

Copy 
void AFXAPI DDV_MinMaxLong(
   CDataExchange* pDX,
   long value,
   long minVal,
   long maxVal 
);

Parameters

pDX
A pointer to a CDataExchange object. The framework supplies this object to establish the context of the data exchange, including its direction.
value
A reference to a member variable of the dialog box, form view, or control view object with which data is validated.
minVal
Minimum value (of type long) allowed.
maxVal
Maximum value (of type long) allowed.

Remarks

For more information about DDV, see Dialog Data Exchange and Validation.

See Also

MFC Macros and Globals

Did you find this helpful?
(1500 characters remaining)