SourceName example for C++ Builder
void __fastcall TForm1::Button1Click(TObject *Sender)
{
L_INT n;
L_INT nCount;
AnsiString strName;
nCount= LEADTwain1->SourceCount;
for (n= 0; n < nCount; n ++ )
{
strName= LEADTwain1->SourceName [n];
ShowMessage ( strName );
//Do More processing on source name
}
}