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reading data from an excel sheet in perl


reading data from an excel sheet in perl

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reading data from an excel sheet in perl
Tag : excel , By : bjorngylling
Date : November 24 2020, 05:44 AM


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Reading cell styles along with data-Excel sheet reading using apache POI


Tag : excel , By : Nickolas
Date : March 29 2020, 07:55 AM
wish of those help http://poi.apache.org/apidocs/org/apache/poi/hssf/usermodel/HSSFCell.html#getCellStyle()
This should get the CellStyle from the cell, which then you can use to get the information you want.

While reading data from Excel Sheet got NullpointerException


Tag : java , By : Thx1138.6
Date : March 29 2020, 07:55 AM
I wish this helpful for you It's not enough to check that row.getCell(j).getStringCellValue() != null. You should check that row.getCell(j) != null.
In addition, your while loops makes no sense :
    while(value != null) { 
        System.out.println(value);
    }//while
    while(value == null) {
        j++; 
    } 
Row row = sheet.getRow(i);
if (row != null) {
    for (int j = 0; j < row.getLastCellNum(); j++) {
        if (row.getCell(j) != null) {
            if (row.getCell(j).getCellType() == CELL_TYPE_STRING) {
                String value=row.getCell(j).getStringCellValue();
                if(value != null) { 
                    System.out.println(value);
                }
            }
        }   
    }
}

How to delete entire column in Excel sheet and write updated data in new excel file using Perl?


Tag : perl , By : user93312
Date : March 29 2020, 07:55 AM
should help you out To get your output sorted, you need to collect all the information first before you are writing it out. Right now, you are doing a bit of jumping back and forth between rows and columns.
Here are some changes I would make to get it sorted, and make it more efficient (to read).
my @item_fields = split /_/, $inws->get_cell( $in_row, 0 ) || q{};
my @name_fields = split /_/, $inws->get_cell( $in_row, $col ) || q{};
push @{ $data } = [ $item_fields[0], ... ];
foreach my $row (sort { $a->[0] cmp $b->[0] } @{ $data } ) { ... }

How do you extract data using regex from excel sheet in Perl


Tag : perl , By : user134570
Date : March 29 2020, 07:55 AM

reading data from excel sheet using C#


Tag : chash , By : rhyhann
Date : March 29 2020, 07:55 AM
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