/usr/src/RPM/BUILD/wt-3.3.5-rc2/examples/treeview-dragdrop/CsvUtil.C File Reference

#include <fstream>
#include <boost/tokenizer.hpp>
#include <boost/lexical_cast.hpp>
#include <Wt/WAbstractItemModel>
#include <Wt/WStandardItemModel>
#include <Wt/WStandardItem>
#include <Wt/WString>
#include "CsvUtil.h"

Go to the source code of this file.

Classes
class	NumericItem
Functions
Wt::WStandardItemModel *	csvToModel (const std::string &csvFile, Wt::WObject *parent, bool firstLineIsHeaders)
void	readFromCsv (std::istream &f, Wt::WAbstractItemModel *model, int numRows, bool firstLineIsHeaders)
	Utility function that reads a model from a CSV file.

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Function Documentation

Wt::WStandardItemModel* csvToModel	(	const std::string &	csvFile,
		Wt::WObject *	parent,
		bool	firstLineIsHeaders
	)

Definition at line 41 of file CsvUtil.C.

{
  std::ifstream f(csvFile.c_str());

  if (f) {
    Wt::WStandardItemModel *result = new Wt::WStandardItemModel(0, 0, parent);
    result->setItemPrototype(new NumericItem());
    readFromCsv(f, result, -1, firstLineIsHeaders);
    return result;
  } else
    return 0;
}