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I have the below code which reads the column value. But the prb in the code is it prints each column value 3times. Could someone please help in finding the bug. The excel looks like below:
perl flavors modules class Candidate Name vanilla excel first Nancy strawberry dumper second jimmy lettuce array third roma
The perl code is as below:
#use strict; use Spreadsheet::ParseExcel; my $FileName = "/home/dujnne/praice/excel/test.xls"; my $excel = Spreadsheet::ParseExcel::Workbook->Parse($FileName) or die + "Unable to open $FileName\n"; #locate columns in the spreadsheet from which we want to extract data my $found = 0; my ($rowCnt, $colCnt) = (0,0); foreach my $sheet (@{$excel->{Worksheet}}) { printf("Sheet: %s\n", $sheet->{Name}); $sheet->{MaxRow} ||= $sheet->{MinRow}; $rowCnt = $sheet->{MinRow}; foreach my $row ($sheet->{MinRow} .. $sheet->{MaxRow}) { $sheet->{MaxCol} ||= $sheet->{MinCol}; $colCnt = $sheet->{MinCol}; foreach my $col ($sheet->{MinCol} .. $sheet->{MaxCol}) { my $cell = $sheet->{Cells}[$row][$colCnt]; if ( lc $cell->{Val} eq "class" ) { $found = 1; print "OKAY: found the column as "class"\n"; print "INFO: searching for all classes \n"; $colCnt++; } if ( $found ) { print $sheet->{Cells}[$row][$colCnt]->{Val}, "\n"; next; } } } $found = 0; }

In reply to Re^8: Reading Excel file in perl by Pauler
in thread Reading Excel file in perl by Pauler

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