void HandleItemTapped(object sender, ItemTappedEventArgs e)
{
Grains selected = e.Item as Grains;
MessagingCenter.Send <MashCalcAddGrainPage, Grains> (this, "AddGrain", selected);
Navigation.PopAsync();
}
void HandleItemTapped(object sender, ItemTappedEventArgs e)
{
Grains selected = e.Item as Grains;
Navigation.PushAsync(new GrainDetailsPage(selected));
((ListView)sender).SelectedItem = null;
}
public void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem != null)
{
Grains selected = e.SelectedItem as Grains;
MessagingCenter.Send <MashCalcAddGrainPageXAML, Grains> (this, "AddGrainXAML", selected);
Navigation.PopModalAsync();
}
}
public void OnItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem != null)
{
GrainList.SelectedItem = null;
Grains selected = e.SelectedItem as Grains;
Navigation.PushAsync(new GrainDetailsPageXAML(selected));
}
}
public GrainDetailsPageXAML(Grains selected)
{
//Set binding context to the grain that was selected and passed into this page from GrainsGuidePageXAML
_selected = selected;
StyleId = _selected.GrainName + "Page";
InitializeComponent();
}
public GrainDetailsPage(Grains selectedGrain)
{
//Set the title on the navigation bar to the selected hop
Title = selectedGrain.GrainName;
//Set the StyleId for Xamarin Test Cloud
StyleId = selectedGrain.GrainName + "Page";
//Create labels to hold the Grain Name
ThemedLabel grainName = new ThemedLabel {
Text = selectedGrain.GrainName
};
ThemedLabel grainNameLabel = new ThemedLabel {
Text = "Grain Name"
};
//Stack the grain name labels in a vertical stacklayout
StackLayout nameStack = new StackLayout {
Orientation = StackOrientation.Vertical,
Spacing = 10,
Padding = new Thickness(0, 20, 0, 0),
Children =
{
grainNameLabel,
grainName
}
};
//Create grid for the details of the grain
Grid layout = new Grid {
ColumnDefinitions =
{
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Star)
},
},
RowDefinitions =
{
new RowDefinition {
Height = 50
},
new RowDefinition {
Height = 50
},
new RowDefinition {
Height = 50
},
new RowDefinition {
Height = 50
},
},
Padding = new Thickness(30, 0, 20, 0)
};
//Place the elements in the grid with their details
layout.Children.Add(new ThemedLabel {
Text = "Points per Gallon (PPG):"
}, 0, 0);
layout.Children.Add(new ThemedLabel {
Text = "Origin:"
}, 0, 1);
layout.Children.Add(new ThemedLabel {
Text = "Grain Type:"
}, 0, 2);
layout.Children.Add(new ThemedLabel {
Text = " SRM Color:"
}, 0, 3);
layout.Children.Add(new ThemedLabel {
Text = selectedGrain.PPG.ToString()
}, 1, 0);
layout.Children.Add(new ThemedLabel {
Text = selectedGrain.Origin
}, 1, 1);
layout.Children.Add(new ThemedLabel {
Text = selectedGrain.Type
}, 1, 2);
layout.Children.Add(new ThemedLabel {
Text = selectedGrain.srmColor.ToString()
}, 1, 3);
//Wrap the nameStack in a frame and place it above the grid layout
Content = new StackLayout {
Orientation = StackOrientation.Vertical,
Spacing = 20,
Children =
{
new Frame {
Content = nameStack, BackgroundColor = Color.Transparent
},
layout
}
};
}
