I am using the following code to read a text file from the Assets Folder into a string and the split it into array

```
string filepath = @"Assets\DATA.csv";
StorageFolder folder =     Windows.ApplicationModel.Package.Current.InstalledLocation;
StorageFile file = await folder.GetFileAsync(filepath); // error here
var Lines = await Windows.Storage.FileIO.ReadTextAsync(file);
string[] lines2 = Lines.Split(new string[] { Environment.NewLine }, StringSplitOptions.None);

```

This works fine but the textfile is now over 500 lines and I am getting an exception as its too big to fit in the string

Is there a way of reading the text file directly into an array a line at a time 
Each line is terminated by a newline

I have searched and there seem to be a way of doing it using file. class but I can get it to work.