public override void ViewDidLoad()
{
base.ViewDidLoad();
this.Photos = new TKDataSource("PhotosWithNames", "json", "photos");
this.Names = new TKDataSource("PhotosWithNames", "json", "names");
this.listViewDataSource = new ListViewDataSource(this);
TKListView listView = new TKListView(this.View.Bounds);
listView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
listView.DataSource = this.listViewDataSource;
this.View.AddSubview(listView);
listView.RegisterClassForCell(new Class(typeof(ImageWithTextListViewCell)), "cell");
TKListViewGridLayout layout = new TKListViewGridLayout();
layout.ItemAlignment = TKListViewItemAlignment.Center;
layout.SpanCount = 2;
layout.ItemSize = new CGSize(150, 200);
layout.LineSpacing = 60;
layout.ItemSpacing = 10;
listView.Layout = layout;
TKView view = new TKView();
view.Fill = TKLinearGradientFill.WithColors(new UIColor[] {
new UIColor(0.35f, 0.68f, 0.89f, 0.89f),
new UIColor(0.35f, 0.68f, 1.0f, 1.0f),
new UIColor(0.85f, 0.8f, 0.2f, 0.8f)
});
listView.BackgroundView = view;
}
public override TKChartPaletteItem PaletteItemForSeries(TKChart chart, TKChartSeries series, nint index)
{
TKChartPaletteItem item = null;
if (series.Index == 1)
{
UIColor[] colors = new UIColor[] {
new UIColor(0f, 1f, 0f, 0.4f),
new UIColor(1f, 0f, 0f, 0.4f),
new UIColor(0f, 0f, 1f, 0.4f),
};
TKLinearGradientFill gradient = new TKLinearGradientFill(colors, new PointF(0.5f, 0.0f), new PointF(0.5f, 1.0f));
item = new TKChartPaletteItem(gradient);
}
else
{
TKImageFill image = new TKImageFill(new UIImage("pattern1.png"), 5.0f);
image.ResizingMode = TKImageFillResizingMode.Tile;
TKStroke stroke = new TKStroke(UIColor.Black, 1.0f);
stroke.CornerRadius = 5.0f;
stroke.DashPattern = new NSNumber[] { new NSNumber(2), new NSNumber(2), new NSNumber(5), new NSNumber(2) };
item = new TKChartPaletteItem(new NSObject[] { image, stroke });
}
return(item);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
this.View.BackgroundColor = UIColor.FromRGB(239, 239, 244);
TKView view = new TKView(this.View.Bounds);
view.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
view.Fill = TKLinearGradientFill.WithColors(new UIColor[] {
new UIColor(0.35f, 0.68f, 0.89f, 0.89f),
new UIColor(0.35f, 0.68f, 1.0f, 1.0f),
new UIColor(0.85f, 0.8f, 0.2f, 0.8f)
});
this.View.AddSubview(view);
this.Autocomplete = new TKAutoCompleteTextView(new CGRect(10, this.View.Bounds.Y + 10, this.View.Bounds.Size.Width - 20, 35));
this.Autocomplete.SuggestionViewOutOfFrame = true;
this.AutomaticallyAdjustsScrollViewInsets = false;
this.Datasource = new TKDataSource();
this.Datasource.LoadDataFromJSONResource("namesPhotos", "json", "data");
this.Datasource.Settings.AutoComplete.CreateToken(delegate(nuint index, NSObject item) {
TKAutoCompleteToken token = new TKAutoCompleteToken((NSString)(item.ValueForKey(new NSString("name"))));
token.Image = UIImage.FromBundle((NSString)item.ValueForKey(new NSString("photo")));
return(token);
});
TKListView listView = (TKListView)this.Autocomplete.WeakSuggestionView;
listView.BackgroundColor = UIColor.Clear;
listView.Frame = new CGRect(10, this.View.Bounds.Y + 15 + this.Autocomplete.Bounds.Height, this.View.Bounds.Size.Width - 20, this.View.Bounds.Height - (15 + this.Autocomplete.Bounds.Height));
listView.RemoveFromSuperview();
listView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(listView);
listView.RegisterClassForCell(new Class(typeof(ImageWithTextListViewCell)), "cell");
TKListViewGridLayout layout = new TKListViewGridLayout();
layout.ItemAlignment = TKListViewItemAlignment.Center;
layout.SpanCount = 2;
layout.ItemSize = new CGSize(150, 200);
layout.LineSpacing = 60;
layout.ItemSpacing = 10;
listView.Layout = layout;
this.Autocomplete.SuggestMode = TKAutoCompleteSuggestMode.SuggestAppend;
this.Autocomplete.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
this.Autocomplete.MaximumWrapHeight = 80;
this.Autocomplete.WeakDataSource = this.Datasource;
this.Autocomplete.TextField.Placeholder = "Enter Users";
this.Autocomplete.NoResultsLabel.Text = "No Users Found";
this.Autocomplete.CloseButton.SetImage(UIImage.FromBundle("clear.png"), UIControlState.Normal);
this.Autocomplete.ImageView.Image = UIImage.FromBundle(new NSString("search.png"));
this.Autocomplete.BackgroundColor = UIColor.White;
this.Autocomplete.WeakDelegate = autocompleteDelegate;
this.Autocomplete.ShowAllItemsInitially = true;
this.View.AddSubview(this.Autocomplete);
}
void snippet13()
{
// >> chart-drawing-stroke-gradient-cs
var fill = new TKLinearGradientFill(new UIColor[] {
new UIColor(0.0f, 1.0f, 0.0f, 0.6f),
new UIColor(1.0f, 0.0f, 0.0f, 0.6f),
new UIColor(0.0f, 0.0f, 1.0f, 0.6f)
}, new CGPoint(0, 0), new CGPoint(1, 1));
var stroke = new TKStroke(fill, 1.0f);
stroke.CornerRadius = 5.0f;
// << chart-drawing-stroke-gradient-cs
}
void snippet4()
{
// >> chart-drawing-gradient-cs
var fill = new TKLinearGradientFill(new UIColor[] {
new UIColor(0.0f, 1.0f, 0.0f, 0.6f),
new UIColor(1.0f, 0.0f, 0.0f, 0.6f),
new UIColor(0.0f, 0.0f, 1.0f, 0.6f)
},
new CGPoint(0, 0),
new CGPoint(1, 1));
// << chart-drawing-gradient-cs
Console.WriteLine(fill);
}
void snippet5()
{
// >> chart-drawing-gradient-direction-cs
var fill = new TKLinearGradientFill(new UIColor[] {
new UIColor(0.0f, 1.0f, 0.0f, 0.6f),
new UIColor(1.0f, 0.0f, 0.0f, 0.6f),
new UIColor(0.0f, 0.0f, 1.0f, 0.6f)
},
new NSObject[] { new NSNumber(0.6), new NSNumber(0.8), new NSNumber(1.0) },
new CGPoint(0, 0),
new CGPoint(1, 1));
// << chart-drawing-gradient-direction-cs
Console.WriteLine(fill);
}
void snippet14()
{
// >> chart-drawing-stroke-combined-cs
var fill = new TKLinearGradientFill(new UIColor[] {
new UIColor(0.0f, 1.0f, 0.0f, 0.6f),
new UIColor(1.0f, 0.0f, 0.0f, 0.6f),
new UIColor(0.0f, 0.0f, 1.0f, 0.6f)
}, new CGPoint(0, 0), new CGPoint(1, 1));
var stroke = new TKStroke(fill, 1.0f);
stroke.CornerRadius = 5.0f;
stroke.DashPattern = new NSNumber[] { new NSNumber(2), new NSNumber(2), new NSNumber(5), new NSNumber(2) };
stroke.Corners = UIRectCorner.TopRight | UIRectCorner.BottomLeft;
// << chart-drawing-stroke-combined-cs
}
public override TKChartPaletteItem PaletteItemForSeries(TKChart chart, TKChartSeries series, nint index)
{
TKChartPaletteItem item = null;
if (series.Index == 1) {
UIColor[] colors = new UIColor[] {
new UIColor(0f, 1f, 0f, 0.4f),
new UIColor(1f, 0f, 0f, 0.4f),
new UIColor(0f, 0f, 1f, 0.4f),
};
TKLinearGradientFill gradient = new TKLinearGradientFill(colors, new PointF (0.5f, 0.0f), new PointF (0.5f, 1.0f));
item = new TKChartPaletteItem (gradient);
} else {
TKImageFill image = new TKImageFill(new UIImage ("pattern1.png"), 5.0f);
image.ResizingMode = TKImageFillResizingMode.Tile;
TKStroke stroke = new TKStroke (UIColor.Black, 1.0f);
stroke.CornerRadius = 5.0f;
stroke.DashPattern = new NSNumber[] { new NSNumber(2), new NSNumber(2), new NSNumber(5), new NSNumber(2) };
item = new TKChartPaletteItem (new NSObject[] { image, stroke });
}
return item;
}
