RCRT_ Results Type

RCRT_ values apply only to recognizers compatible with version 1.0 of the Pen API. They are used in the wResultsType member of the RCRESULT structure, which specifies the type of results as described in the following table:

Constant	Description
RCRT_ALREADYPROCESSED	Set by a hook if the result has already been acted upon. If an application receives a result with this bit already set, it should erase the ink and perform no other pro-cessing. An application-wide hook can set this flag. The Hform sample application demonstrates its use.
RCRT_DEFAULT	Normal return type.
RCRT_GESTURE	Result is a gesture symbol.
RCRT_NORECOG	Nothing recognized; only the data is returned. No recognition was attempted.
RCRT_NOSYMBOLMATCH	Nothing recognized. The ink drawn did not match any enabled symbols.
RCRT_PRIVATE	Recognizer-specific symbol recognized.
RCRT_UNIDENTIFIED	Result contained unidentified results.

Example

The code below shows an example of how to use RCRT_ values:

if ((lpr->wResultsType & (RCRT_NOSYMBOLMATCH | RCRT_ALREADYPROCESSED |

RCRT_NORECOG | RCRT_PRIVATE ) ) == 0 )

{

// A gesture or character

if (lpr->wResultsType & RCRT_GESTURE)

{

.

. // Handle Gesture

.

}

else

{

.

. // Character results

.

}

}

else

{

. // Handle special cases as necessary. In general,

. // should just ignore. This is what hedits do.

.

}

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database