internal void SaveSurgeFile()
{
StringBuilder sb = new StringBuilder();
// save the history first...
// foreach surge
if (this.Surges != null)
{
for (int i = 0; i < this.Surges.Count; i++)
{
SurgeItem s = Surges[i];
if (i > 0)
{
// create a newline in the file for each surge
sb.Append(Environment.NewLine);
}
// get string representation of this item
s.Save(sb);
}
}
// write to filee
string docs = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
string path = Path.Combine(docs, FILENAME_HISTORY);
System.IO.File.WriteAllText(path, sb.ToString());
}
partial void btnStart_Click(UIButton sender)
{
// setup the new current surge object model
SurgeItem si = new SurgeItem();
// and set the start time
si.start = DateTime.Now;
// add to our collection
Surges.Add(si);
// and show current surge on screen
StartDisplayingCurrentSurge();
}