Hello Guys, I have wrote one WIN32:OLE perl script to compare two .xls file and update one .xls In short: file.xls column 1conatins: 
\SUM\SUM_cam.c  
\SUM\SUM_cam.h  
\SUM\SUM_command.c  
\SUM\SUM_command.h  
\SUM\SUM_dab.c  
\SUM\SUM_dmb.c  
\SUM\SUM_eventHandler.h  
\SUM\SUM_eventHandler_dab.c  
\SUM\SUM_eventHandler_dmb.c  
\SUM\SUM_fap.c  
\SUM\SUM_fap.h  
\SUM\SUM_private.h  
\SUM\SUM_task_dab.c  
\SUM\SUM_task_dmb.c  
\SUM\Makefile  
\SUM\SUM_cam.c

[download]
V3.xls column 1contains : 
\SUM\SUM_cam.c@@\main\base2ucm_source\600_int\1
\NEW\NEW_calc.c@@\main\base2ucm_source\600_int\1
\NEW\NEW_FAP.c@@\main\base2ucm_source\600_dev_dmb\1
\SIN\COM\SIN_COMconnection.c@@\main\base2ucm_source\600_int\1
\SIN\COM\COMconnection.sm@@\main\base2ucm_source\600_int\1
\SIN\IN\SIN_INdevice.c@@\main\base2ucm_source\600_int\1
\SUM\SUM_cam.c@@\main\base2ucm_source\600_int\1

[download]

Now i am comparing each element of file.xls with V3.xls If the element of each row of file.xls is present in V3.xls then i am updating the corresponding row of second column in file.xls with (*) mark

#!/usr/bin/perl -w

use strict;
use Win32::OLE qw(in with);
use Win32::OLE::Const 'Microsoft Excel';

#$Win32::OLE::Warn = 3;                                # die on errors
+...

# get already active Excel application or open new
my $Excel = Win32::OLE->GetActiveObject('Excel.Application')
    || Win32::OLE->new('Excel.Application', 'Quit');  

# open Excel file
my $Book = $Excel->Workbooks->Open("u:/file.xls"); 
my $Book1 = $Excel->Workbooks->Open("u:/v3.xls");


# select worksheet number 1 (you can also select a worksheet by name)
my $Sheet = $Book->Worksheets(1);
my $Sheet1 = $Book1->Worksheets(1);
my $val1;
my $cnt=0;
my $line;

foreach my $row (1..3000)
{
 foreach my $col (1)
 {
  my $val;
  next unless defined $Sheet->Cells($row,1)->{'Value'};
  $val = $Sheet->Cells($row,1)->{'Value'};
  #findl($val);
  for($cnt=1;$cnt<=65536;$cnt++){
    $val1 = $Sheet1->Cells($cnt,1)->{'Value'};
    if ((defined $val1) && (index($val1,$val) != -1)){
      $line =$cnt if (!defined $line);
      $Sheet->Cells($row,2)->{'Value'}= *;
      last;
    }
        
 }
}
}
$Book->SaveAs ("u:/file.xls") ;
# clean up after ourselves
$Book->Close;
$Book1->Close;

[download]
But after executing the .exe generated from the script there is no ouput. Anyone please guide me where is the problem

In reply to WIN32OLE program to compare by suvendu4urs

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