FPropCompareProp
The FPropCompareProp
function compares two properties using a binary relational operator.
Note This function
may not be supported in future versions of MAPI.
Quick Info
|
Header
file: |
MAPIUTIL.H |
|
Implemented
by: |
MAPI |
|
Called by: |
Client
applications and service providers |
BOOL FPropCompareProp(
|
LPSPropValue lpSPropValue1, |
|
|
ULONG ulRelOp,
|
|
|
LPSPropValue lpSPropValue2 |
|
|
); |
|
Parameters
lpSPropValue1
[in] Pointer
to an SPropValue
structure defining the first property for comparison.
ulRelOp
[in] The
relational operator to use in the comparison.
lpSPropValue2
[in] Pointer
to an SPropValue structure defining the second property for comparison.
Return Values
TRUE
The function
has succeeded in comparing the input properties.
FALSE
The function
has not succeeded in comparing the input properties.
Remarks
The order of
comparison is lpSPropValue1, ulRelOp, lpSPropValue2. If
the property types of the properties compared do not match, the FPropCompareProp
function determines that they are not equal but that they are otherwise
incomparable.
The
comparison method depends on the property types included with the SPropValue
property definitions and a fuzzy level heuristic also provided by the calling
implementation. The FPropContainsProp function can be used to prepare
restrictions for generating a table.