InitInstance

The InitInstance function initializes all data structures for the program instance and creates the necessary windows. InitInstance looks like a standard Windows initialization function except that it calls the InstallRecognizer function to load the default recognizer SREC. Windows loads the default recognizer automatically, so a program should call InstallRecognizer to load only recognizers other than the default recognizer.

The following fragment taken from the InitInstance function shows how the program loads the SREC recognizer:

BOOL InitInstance(

HANDLE hInstance, // Instance handle

int cmdShow ) // ShowWindow flag

{

.

.

.

//

// Load sample recognizer SREC

//

• hrec = InstallRecognizer( (LPSTR) szSampleRec );

if (vhrec)

return TRUE;

else

{

MessageBox( vhwndMain, "Could not install recognizer SREC",

szPenAppWnd, MB_OK | MB_ICONSTOP );

return FALSE;

}

}

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