Using the R tool, I was able to open an XLS file as follows:
require(xlsx)
coln = function(x) {
y = rbind(seq(1, ncol(x)))
colnames(y) = colnames(x)
rownames(y) = "col.number"
return(y)
}
data = read.xlsx2(path, 1)
coln(data)
x = 3...
This method creates an Excel spreadsheet, with int and string :
public function arrayToXls($input) {
// BoF
$ret = pack('ssssss', 0x809, 0x8, 0x0, 0x10, 0x0, 0x0);
// array_values is used to ensure that the array is n...
I have a table with 5 columns, considering that the first one has a selection box and the last one has a button to delete that particular line.
The question is that I want to export to Excel, in a file .xsl , but without the first and l...
The system was in a reseller and I had to migrate to a VPS with Cpanel, the script to generate the XLS was working fine, opened and downloaded, but now it just opens on the screen
What do I need to enable to work properly?
$html = '<tab...
I'm doing the import of an XLSX file in C #, using ExcelPackage .
I make some validations in the Ex import: Numeric, text and if the field is empty.
Note: If all the columns in my file are filled, the import is successful.
One of the ap...
I have the following code:
$this->autoRender = false;
$this->autoLayout = false;
$turmaId = base64_decode($turmaId);
$turma = $this->Turma->find('first',array(
'conditions'=>array(
'Turma.id'=...
I read data from a spreadsheet using Python 3 libraries (xlrd / xlsxwriter / Pandas and Numpy). This worksheet has in the lines questions of the survey and in the columns the areas that answered the survey. Each sentence has a note, ranging from...
My code runs through all the cells in my worksheet and returns all the values I need, and in this file.xls has only one tab.
Now I have a new file to go through and there are 8 tabs. I know I need to boot with:
workbook_r = open_workbook('a...
Having the following content in my .xls file:
Belo Horizonte - MG 2278.8
Porto Alegre - RS 1647.8
Recife - PE 2434.9
Rio de Janeiro - RJ 1653.6
Salvador - BA 2324.1
São Paulo - SP 2227.5
Total of a...