private async void Next_Click(object sender, RoutedEventArgs e)
{
String filename = trip.Text;
if (filename.Equals(""))
{
filename = "Trip";
}
try
{
StorageFolder localFolder = KnownFolders.DocumentsLibrary;
StorageFile storageFile = await localFolder.CreateFileAsync(filename + ".csv", CreationCollisionOption.GenerateUniqueName);
Stream writeStream = await storageFile.OpenStreamForWriteAsync();
using (StreamWriter writer = new StreamWriter(writeStream))
{
try
{
writer.WriteLine(no.ToString() + ",0");
for (int i = 4; i < Stacks.Children.Count; i++)
{
TextBox fl = (TextBox)Stacks.Children.ElementAt(i);
writer.Write(fl.Text + Environment.NewLine);
}
}
catch (Exception) { }
// MessageDialogHelper.Show("Success", "Added");
}
filename = storageFile.DisplayName;
/*storageFile = await localFolder.CreateFileAsync("Exfrienditure.csv", CreationCollisionOption.OpenIfExists);
* Stream readStream = await storageFile.OpenStreamForReadAsync();
* //int no = 0;
* using (StreamReader reader = new StreamReader(readStream))
* {
* no = Convert.ToInt16(reader.ReadLine());
* }
* storageFile = await localFolder.CreateFileAsync("Exfrienditure.csv", CreationCollisionOption.OpenIfExists);
* readStream = await storageFile.OpenStreamForReadAsync();
* string[] trips=new string[no];
* using (StreamReader reader = new StreamReader(readStream))
* {
* reader.ReadLine();
* for (int i = 0; i < no; i++)
* {
* trips[i] = reader.ReadLine();
* }
* }*/
storageFile = await localFolder.CreateFileAsync("Exfrienditure.csv", CreationCollisionOption.OpenIfExists);
writeStream = await storageFile.OpenStreamForWriteAsync();
using (StreamWriter writer = new StreamWriter(writeStream))
{
writer.WriteLine(MainPage.no + 1);
for (int i = 0; i < MainPage.no; i++)
{
writer.WriteLine(MainPage.trips[i]);//Trip[i].Name);
}
writer.WriteLine(filename);
}
this.Frame.Navigate(typeof(Timeline), filename + ".csv");
}
catch (Exception e1) { MessageDialogHelper.Show(e1.ToString(), "Error"); }
}
private async void Next_Click(object sender, RoutedEventArgs e)
{
try
{
StorageFolder localFolder = KnownFolders.DocumentsLibrary;
StorageFile storageFile = await localFolder.CreateFileAsync(fileName, CreationCollisionOption.OpenIfExists);
Stream writeStream = await storageFile.OpenStreamForWriteAsync();
using (StreamWriter writer = new StreamWriter(writeStream))
{
writer.WriteLine(no + "," + (ntran + 1));
try
{
for (int i = 0; i < no; i++)
{
TextBox bx = (TextBox)Prices.Children.ElementAt(i + 1);
writer.Write(list.ElementAt(i) + "," + bx.Text + Environment.NewLine);
}
if (geo == null)
{
geo = new Geolocator();
}
try
{
Geoposition pos = await geo.GetGeopositionAsync();
if (geo.LocationStatus == PositionStatus.Disabled)
{
MessageDialogHelper.Show("Location has been disabled in Settings.", "No Location.");
for (int i = 0; i < ntran; i++)
{
writer.WriteLine(list.ElementAt(no + i));
}
writer.WriteLine(DateTime.Now.ToString() + ",0,0,0");
}
else
{
for (int i = 0; i < ntran; i++)
{
writer.WriteLine(list.ElementAt(no + i));
}
writer.WriteLine(DateTime.Now.ToString() + "," + pos.Coordinate.Point.Position.Latitude.ToString() + "," + pos.Coordinate.Point.Position.Longitude.ToString() + "," + pos.Coordinate.Accuracy.ToString());
}
}
catch (Exception)
{
MessageDialogHelper.Show("Location is not available. Check whether it is enabled in the Settings.", "No Location.");
for (int i = 0; i < ntran; i++)
{
writer.WriteLine(list.ElementAt(no + i));
}
writer.WriteLine(DateTime.Now.ToString() + ",0,0,0");
}
for (int i = 0; i < ntran; i++)
{
writer.WriteLine(list.ElementAt(no + ntran + i));
}
writer.WriteLine(path);
}
catch (Exception eq) { }
// MessageDialogHelper.Show("Success", "Added");
}
NavigationHelper.GoBack();
}
catch (Exception) { }
}