private void Addtofile_Click(object sender, RoutedEventArgs e)
{
SaveFileDialog saveFile = new SaveFileDialog();
saveFile.Filter = "CSV file (*.csv)|*.csv";
saveFile.OverwritePrompt = false;
if (saveFile.ShowDialog() == true)
{
try
{
using (StreamWriter myStream = new StreamWriter(saveFile.FileName, true, Encoding.UTF8))
{
CSVParser.CSVWriter writer = new CSVParser.CSVWriter();
writer.AddRow(headerRow);
Renumerate((ObservableCollection <Cinema>)Cinemas.ItemsSource);
foreach (var cinema in (ObservableCollection <Cinema>)Cinemas.ItemsSource)
{
writer.AddRow(cinema.GetInfo());
}
myStream.Write(writer.Write());
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
}
}
}
private void Save_Click(object sender, RoutedEventArgs e)
{
if (myPath == string.Empty)
{
SaveAs_Click(sender, e);
return;
}
try
{
if (File.Exists(myPath))
{
new FileInfo(myPath).Delete();
}
else
{
if (MessageBox.Show("File is not found. Do you want to create new?", "Warning!", MessageBoxButton.OKCancel) == MessageBoxResult.Cancel)
{
return;
}
}
using (StreamWriter myStream = new StreamWriter(new FileStream(myPath, FileMode.OpenOrCreate), Encoding.UTF8))
{
CSVParser.CSVWriter writer = new CSVParser.CSVWriter();
writer.AddRow(headerRow);
Renumerate((ObservableCollection <Cinema>)Cinemas.ItemsSource);
foreach (var cinema in (ObservableCollection <Cinema>)Cinemas.ItemsSource)
{
writer.AddRow(cinema.GetInfo());
}
myStream.Write(writer.Write());
isSaved = true;
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
}
}
