private void FillTestData()
{
Random r = new Random();
for (int i = 0; i < 10; i++)
{
Quotation.Add(new Quotation()
{
Id = i,
Close = (float)(i * r.NextDouble()),
Date = DateTime.Now,
High = (float)(i * r.NextDouble()),
Low = (float)(i * r.NextDouble()),
Name = $"Q_{i}",
Open = (float)(i * r.NextDouble()),
Volume = 10 * i * (int)Math.Round(r.NextDouble()),
InstrumentId = i + 1,
Difference = 25
});
}
}
