RECO_LATTICE_PROPERTY structure (rectypes.h)

Contains a property used in the lattice.

Syntax

typedef struct tagRECO_LATTICE_PROPERTY {
  GUID   guidProperty;
  USHORT cbPropertyValue;
  BYTE   *pPropertyValue;
} RECO_LATTICE_PROPERTY;

guidProperty

GUID for the property value that is being assigned.

cbPropertyValue

Length in bytes of the pPropertyValue byte array.

pPropertyValue

Byte array that points to the property data.

Properties can be stored on a column or an element. For example, the recognizer can store ink line break information about an alternate.

There are some predefined property GUIDs defined in the Msinkaut.h header file.

GUID	Description
INKRECOGNITIONPROPERTY_CONFIDENCELEVEL	Describes whether the element contains wide string or wide character data. `enum enumCONFIDENCE_LEVEL{CFL_STRONG = 0,CFL_INTERMEDIATE = 1,CFL_POOR = 2} CONFIDENCE_LEVEL;`
INKRECOGNITIONPROPERTY_HOTPOINT	For gestures, identifies the part of the stroke that is the hot point. The hot point is the part of the stroke where the associated action is being applied.
INKRECOGNITIONPROPERTY_LINEMETRICS	Contains a LATTICE_METRICS structure that holds details about the baseline and midline for the element. To set this property, your recognizer must also set the INKRECOGNITIONPROPERTY_LINENUMBER property.
INKRECOGNITIONPROPERTY_LINENUMBER	A ULONG value containing the line that the element belongs to as determined by the recognizer.

Requirement	Value
Minimum supported client	Windows XP Tablet PC Edition [desktop apps only]
Minimum supported server	None supported
Header	rectypes.h