private void surfaceMaterialSelectionComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
ComboBox combo = (ComboBox)sender;
string selectedItem = combo.SelectedItem.ToString();
if (Enum.IsDefined(typeof(Desk.DesktopSurfaceMaterial), selectedItem))
{
Desk.DesktopSurfaceMaterial selection =
(Desk.DesktopSurfaceMaterial)Enum
.Parse(typeof(Desk.DesktopSurfaceMaterial)
, selectedItem);
LoadQuotesGrid(selection);
}
else
{
LoadQuotesGrid();
}
}
private void LoadQuotesGrid(Desk.DesktopSurfaceMaterial desktopSurfaceMaterial)
{
var quotesFile = @"quotes.json";
using (StreamReader reader = new StreamReader(quotesFile))
{
string quotes = reader.ReadToEnd();
List <DeskQuote> deskQuotes = JsonConvert.DeserializeObject <List <DeskQuote> >(quotes);
viewAllQuotesDataGridView.DataSource = deskQuotes.Select(d => new
{
Date = d.QuoteDate,
Name = d.CustomerName,
Width = d.Desk.Width,
Depth = d.Desk.Depth,
NumDrawers = d.Desk.NumberOfDrawers,
SurfaceMaterial = d.Desk.SurfaceMaterial,
ShippingSpeed = d.ShippingSpeed,
TotalPrice = d.QuotePrice
})
.Where(d => d.SurfaceMaterial == desktopSurfaceMaterial)
.ToList();
}
}