private void TryUpdate()
{
//DateTime.for
mainControl.TabPages.Clear();
if (DBAccess.Instance.Values.AreCollectionsValidated)
{
foreach (var construction in DBAccess.Instance.Values.Constructions)
{
mainControl.TabPages.Add(construction.Name);
var itemNames = from p in DBAccess.Instance.Values.Products.ToArray() where p.Name != string.Empty select p.Name;
List <EntryLine> entries = new List <EntryLine>();
EntryLine currentEntry = null;
foreach (var e in construction.EntryList)
{
entries.Add(new EntryLine(e.EntryIndex));
currentEntry = entries[e.EntryIndex];
currentEntry.LoadComboBoxes(new List <string>(itemNames).ToArray(), DBAccess.Instance.Values.Categories.ToArray());
currentEntry.ProductComboBox.SelectedIndex = e.ItemIndex;
currentEntry.CategoryComboBox.SelectedItem = Database.ProductList[e.ItemIndex].Category;
currentEntry.ProductQuantityTextBox.Text = e.Quantity.ToString();
currentEntry.TotalAmountTextBox.Text = e.Total.ToString();
currentEntry.UnitPriceTextBox.Text = e.Cost.ToString();
currentEntry.DateTextBox.Text = e.Date;
mainControl.TabPages[mainControl.TabPages.Count - 1].Controls.Add(currentEntry);
}
}
}
}
public App()
{
var messagingCenter = new Button
{
Text = "Messaging Center",
Command = new Command(() => MainPage.Navigation.PushAsync(new MessagingServicePage()))
};
var line = new EntryLine
{
Placeholder = "This nifty place for entering text!",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Text = "",
BorderColor = Color.FromHex("#ECECEC")
};
// The root page of your application
MainPage = new NavigationPage(new ContentPage
{
Content = new StackLayout
{
VerticalOptions = LayoutOptions.Center,
Padding = new Thickness(32, 32, 32, 32),
Children =
{
messagingCenter,
line
}
}
});
}
public App()
{
var messagingCenter = new Button
{
Text = "Messaging Center",
Command = new Command(() => MainPage.Navigation.PushAsync(new MessagingServicePage()))
};
var line = new EntryLine
{
Placeholder = "This nifty place for entering text!",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Text = "",
FontSize = 30,
BorderColor = Color.Red
};
var trigger = new Trigger(typeof(EntryLine));
trigger.Property = EntryLine.IsFocusedProperty;
trigger.Value = true;
Setter setter = new Setter();
setter.Property = EntryLine.BorderColorProperty;
setter.Value = Color.Yellow;
trigger.Setters.Add(setter);
line.Triggers.Add(trigger);
var line2 = new EntryLine
{
PlaceholderColor = Color.Orange,
Placeholder = "This nifty place for entering text!",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Text = "",
FontSize = 10,
BorderColor = Color.Red
};
// The root page of your application
MainPage = new NavigationPage(new ContentPage
{
Content = new StackLayout
{
VerticalOptions = LayoutOptions.Center,
Padding = new Thickness(32, 32, 32, 32),
Children =
{
messagingCenter,
line,
line2
}
}
});
}
void SetFontSize(EntryLine view)
{
if (view.FontSize != Font.Default.FontSize)
{
Control.Font = UIFont.SystemFontOfSize((System.nfloat)view.FontSize);
}
else if (view.FontSize == Font.Default.FontSize)
{
Control.Font = UIFont.SystemFontOfSize(17f);
}
}
void SetPlaceholderTextColor(EntryLine view)
{
if (string.IsNullOrEmpty(view.Placeholder) == false && view.PlaceholderColor != Color.Default)
{
var placeholderString = new NSAttributedString(view.Placeholder,
new UIStringAttributes {
ForegroundColor = view.PlaceholderColor.ToUIColor()
});
Control.AttributedPlaceholder = placeholderString;
}
}
void DrawBorder(EntryLine view)
{
var borderLayer = new CALayer();
borderLayer.MasksToBounds = true;
borderLayer.Frame = new CoreGraphics.CGRect(0f, Frame.Height / 2, Frame.Width, 1f);
borderLayer.BorderColor = view.BorderColor.ToCGColor();
borderLayer.BorderWidth = 1.0f;
Control.Layer.AddSublayer(borderLayer);
Control.BorderStyle = UITextBorderStyle.None;
}
void DrawBorder(EntryLine view)
{
SetNeedsDisplay();
}
