This member of RFIO Object is supported on iOS, Windows Mobile, Windows CE, Palm, and DOS.
The ActivateScanner method will activate the RF device’s scanner for input using the given barcode configuration without the actual prompt of an RFInput or GetEvent call.
VB
bStatus = object.ActivateScanner (pszBarCfg)
VC++
HRESULT hr = object->ActivateScanner(LPCTSTR pszBarCfg, BOOL *bStatus);
Return Value
|
bStatus |
The status of the function returned as Boolean True or False values. Use the RFGetLastError method to return the error value. |
Parameters
|
pszBarCfg |
The file name of the barcode configuration used by the input call. Enter null (“) for this parameter to use the default configuration. |
Remarks
This function has been designed primarily for polling scenarios, such as those in which the TellEvent Method is used.
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