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Fixing indentation

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Fixing indentation after transferring code from another area to here; somehow looses the formatting when pasting. No bother, easy fixed and back to Allman indentation.
This commit is contained in:
Timothy McCallum 2017-05-04 18:03:02 +10:00 committed by GitHub
parent 75052ac97a
commit 213c250751
1 changed files with 31 additions and 31 deletions
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62
docs/introduction/Examples.md
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@ -137,27 +137,27 @@ real 0m0.044s
int main()
{
//Creating a 2 dimensional vector which we will write values to
std::vector< std::vector<std::string> > wholeWorksheet;
//Looping through each row (100 rows as per the second argument in the for loop)
for (int outer = 0; outer < 100; outer++)
//Creating a 2 dimensional vector which we will write values to
std::vector< std::vector<std::string> > wholeWorksheet;
//Looping through each row (100 rows as per the second argument in the for loop)
for (int outer = 0; outer < 100; outer++)
{
//Creating a fresh vector for a fresh row
std::vector<std::string> singleRow;
//Looping through each of the columns (100 as per the second argument in the for loop) in this particular row
for(int inner = 0; inner < 100; inner++)
{
//Creating a fresh vector for a fresh row
std::vector<std::string> singleRow;
//Looping through each of the columns (100 as per the second argument in the for loop) in this particular row
for(int inner = 0; inner < 100; inner++)
{
//Adding a single value in each cell of the row
std::string val = std::to_string(inner + 1);
singleRow.push_back(val);
}
//Adding the single row to the 2 dimensional vector
wholeWorksheet.push_back(singleRow);
std::clog << "Writing to row " << outer << " in the vector " << std::endl;
//Adding a single value in each cell of the row
std::string val = std::to_string(inner + 1);
singleRow.push_back(val);
}
//Adding the single row to the 2 dimensional vector
wholeWorksheet.push_back(singleRow);
std::clog << "Writing to row " << outer << " in the vector " << std::endl;
}
//Writing to the spread sheet
//Creating the output workbook
std::clog << "Creating workbook" << std::endl;
//Creating the output workbook
std::clog << "Creating workbook" << std::endl;
xlnt::workbook wbOut;
//Setting the destination output file name
std::string dest_filename = "output.xlsx";
@ -168,20 +168,20 @@ int main()
//We will now be looping through the 2 dimensional vector which we created above
//In this case we have two iterators one for the outer loop (row) and one for the inner loop (column)
std::clog << "Looping through vector and writing to spread sheet" << std::endl;
for (int fOut = 0; fOut < wholeWorksheet.size(); fOut++)
{
std::clog << "Row" << fOut << std::endl;
for (int fIn = 0; fIn < wholeWorksheet.at(fOut).size(); fIn++)
{
//Take notice of the difference between accessing the vector and accessing the work sheet
//As you may already know Excel spread sheets start at row 1 and column 1 (not row 0 and column 0 like you would expect from a C++ vectors
//In short the cell reference starts at column 1 row 1 (column first in the cell_reference argument) and the reference to the vector starts at row 0 and column 0 (row first in the vector argument)
wsOut.cell(xlnt::cell_reference(fIn + 1, fOut + 1)).value(wholeWorksheet.at(fOut).at(fIn));
}
for (int fOut = 0; fOut < wholeWorksheet.size(); fOut++)
{
std::clog << "Row" << fOut << std::endl;
for (int fIn = 0; fIn < wholeWorksheet.at(fOut).size(); fIn++)
{
//Take notice of the difference between accessing the vector and accessing the work sheet
//As you may already know Excel spread sheets start at row 1 and column 1 (not row 0 and column 0 like you would expect from a C++ vectors
//In short the cell reference starts at column 1 row 1 (column first in the cell_reference argument) and the reference to the vector starts at row 0 and column 0 (row first in the vector argument)
wsOut.cell(xlnt::cell_reference(fIn + 1, fOut + 1)).value(wholeWorksheet.at(fOut).at(fIn));
}
std::clog << "Finished writing spread sheet" << std::endl;
wbOut.save(dest_filename);
return 0;
}
std::clog << "Finished writing spread sheet" << std::endl;
wbOut.save(dest_filename);
return 0;
}
```
This process is also quite quick; a time command showed that xlnt was able to create and write 10, 000 values to the output spread sheet in 0.582 seconds.