SEARCH_SHAPE_CIRCLE
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10/16/2008
This structure describes the properties of a circle on the map within which to perform a local search.
A circle is the only supported shape in Live Search for Devices (LS4D).
Syntax
typedef struct _SEARCH_SHAPE_CIRCLE {
SEARCH_SHAPE_BASE shapeBase;
SEARCH_LOCATION circleOrigin;
DWORD dwSearchRadius;
} SEARCH_SHAPE_CIRCLE;
Members
- shapeBase
SEARCH_SHAPE_BASE structure that defines the shape of the area on a map within which to perform a local search.
- circleOrigin
SEARCH_LOCATION structure that describes the geographic location for the search request.
- dwSearchRadius
DWORD that specifies the radius, in miles, of the circle on a map within which to perform a local search. Valid values range from 1 to 300 miles. The default value is 25.
Remarks
You can typecast this structure to a SEARCH_SHAPE_BASE structure and set it to the value of PhoneBookSearchRequest.lpSearchShape.
For example:
MyPhoneBookSearchRequest.lpSearchShape = (SEARCH_SHAPE_BASE*) &mySearchShape;
Requirements
| Header | localsearch.h |
| Library | localsearch.lib |
| Windows Embedded CE | Windows CE 5.0, Windows Embedded NavReady 2009 |