C# Link类代码示例

        private void GenerateGrid()
        {
            CompositeLink composLink = new CompositeLink(new PrintingSystem());
            PrintableComponentLink pcLink1 = new PrintableComponentLink();
            Link linkMainReport = new Link();
            Link linkGrid1Report = new Link();
            linkGrid1Report.CreateDetailArea += new CreateAreaEventHandler(linkGrid1Report_CreateDetailArea);

            // Assign the controls to the printing links.
            pcLink1.Component = this.ThirdGridIncomeAnalysis;

            // Populate the collection of links in the composite link.
            // The order of operations corresponds to the document structure.
            composLink.Links.Add(linkGrid1Report);
            composLink.Links.Add(pcLink1);
            composLink.Links.Add(linkMainReport);

            // Create the report and show the preview window.
            //composLink.PrintingSystem.PreviewFormEx.AutoScale = true;
            composLink.PrintingSystem.PageSettings.Landscape = true;
            composLink.CreateDocument(printingSystem1);
            printingSystem1.PreviewFormEx.PrintingSystem.PageSettings.LeftMargin = 0;
            printingSystem1.PreviewFormEx.PrintingSystem.PageSettings.TopMargin = 30;
            //printingSystem1.PreviewFormEx.AutoScale = true;
            printingSystem1.PageSettings.Landscape = true;
            printingSystem1.PreviewFormEx.ForeColor = System.Drawing.Color.Black;
            printingSystem1.PreviewFormEx.Owner = this;
            printingSystem1.PreviewFormEx.PrintingSystem.Print();
        }

        /// <summary>
        /// Calculation method.
        /// </summary>
        /// <param name="chain">
        /// Source sequence.
        /// </param>
        /// <param name="link">
        /// Link of intervals in chain.
        /// </param>
        /// <returns>
        /// Average remoteness dispersion <see cref="double"/> value.
        /// </returns>
        public double Calculate(Chain chain, Link link)
        {
            List<int> intervals = new List<int>();
            for (int i = 0; i < chain.Alphabet.Cardinality; i++)
            {
                intervals.AddRange(chain.CongenericChain(i).GetIntervals(link).ToList());
            }

            List<int> uniqueIntervals = intervals.Distinct().ToList();

            List<int> intervalsCounts = new List<int>();

            for (int i = 0; i < uniqueIntervals.Count; i++)
            {
                var currentInterval = uniqueIntervals[i];
                intervalsCounts.Add(intervals.Count(interval => interval == currentInterval));
            }

            double result = 0;
            double gDelta = geometricMean.Calculate(chain, link);
            int n = (int)intervalsCount.Calculate(chain, link);

            for (int i = 0; i < uniqueIntervals.Count; i++)
            {
                int nk = intervalsCounts[i];
                double kDelta = uniqueIntervals[i];
                double centeredRemoteness = Math.Log(kDelta, 2) - Math.Log(gDelta, 2);
                result += nk == 0 ? 0 : centeredRemoteness * centeredRemoteness * nk / n;
            }

            return result;
        }

		public ILink DeserializeLink(IConnection connection, SerializationInfo info)
		{
			Link link = new Link();
			string sourceEmployeeId = string.Empty;
			string targeteEmployeeId = string.Empty;
			if (info["SourceEmployeeId"] != null)
				sourceEmployeeId = info["SourceEmployeeId"].ToString();
			if (info["TargetEmployeeId"] != null)
				targeteEmployeeId = info["TargetEmployeeId"].ToString();
			if (info["IsVisible"] != null)
				link.IsVisible = bool.Parse(info["IsVisible"].ToString());
			if (info["Text"] != null)
				link.Text = info["Text"].ToString();
			if (info["MainColor"] != null)
				link.MainColor = info["MainColor"].ToString();

			var sourceModel = this.deserializedEmployees.FirstOrDefault(x => x.GetId().Equals(sourceEmployeeId));
			if (sourceModel != null)
			{
				link.Source = sourceModel;
			}

			var targetModel = this.deserializedEmployees.FirstOrDefault(x => x.GetId().Equals(targeteEmployeeId));
			if (targetModel != null)
			{
				link.Target = targetModel;
			}

			return link;
		}

			public Piece (int start, int length, string text, Link link)
			{
				this.start = start;
				this.length = length;
				this.text = text;
				this.link = link;
			}

 /// <summary>
 /// Calculation method.
 /// </summary>
 /// <param name="firstChain">
 /// The first chain.
 /// </param>
 /// <param name="secondChain">
 /// The second chain.
 /// </param>
 /// <param name="link">
 /// The link.
 /// </param>
 /// <returns>
 /// The <see cref="double"/>.
 /// </returns>
 public double Calculate(CongenericChain firstChain, CongenericChain secondChain, Link link)
 {
     var partialAccordanceCalculator = new PartialComplianceDegree();
     var firstResult = partialAccordanceCalculator.Calculate(firstChain, secondChain, link);
     var secondResult = partialAccordanceCalculator.Calculate(secondChain, firstChain, link);
     return Math.Sqrt(firstResult * secondResult);
 }

 private static void CutLink(Link n)
 {
     answer = n.Node1 + " " + n.Node2;
            found = true;
            links.RemoveAll(x=> x.Node1 == n.Node1 && x.Node2 == n.Node2);
            links.RemoveAll(x=> x.Node1 == n.Node2 && x.Node2 == n.Node1);
 }

        public void CanUseRegisterExtensionMethod()
        {
            var curie = new CuriesLink("aap", "http://www.helpt.com/{?rel}");

            var builder = Hypermedia.CreateBuilder();
            var selfLink = new Link<ProductRepresentation>("product", "http://www.product.com?id=1");
            var link2 = new Link("related", "http://www.related.com");
            var link3 = curie.CreateLink<CategoryRepresentation>("category", "http://www.category.com");

            builder.Register(selfLink, link2, link3);

            var config = builder.Build();

            // arrange
            var mediaFormatter = new JsonHalOutputFormatter(config) { };
            var type = representation.GetType();
            var httpContext = new Mock<HttpContext>();
            var httpRequest = new DefaultHttpContext().Request;
            httpContext.SetupGet(o => o.Request).Returns(httpRequest);

            // act
            using (var stream = new MemoryStream())
            {
                mediaFormatter.WriteResponseBodyAsync(new OutputFormatterWriteContext(httpContext.Object,
                    (s,e)=> new HttpResponseStreamWriter(s, e), type, representation));
                //WriteToStreamAsync(type, representation, stream, content, null);
                stream.Seek(0, SeekOrigin.Begin);
                var serialisedResult = new StreamReader(stream).ReadToEnd();

                // assert
                Approvals.Verify(serialisedResult);
            }
        }

        public List<Link> GetLinks()
        {
            List<Link> lstLinks = new List<Link>();
            DbCommand oDbCommand = DbProviderHelper.CreateCommand("SELECTLinks",CommandType.StoredProcedure);
            DbDataReader oDbDataReader = DbProviderHelper.ExecuteReader(oDbCommand);
            while (oDbDataReader.Read())
            {
                Link oLink = new Link();
                oLink.LinkId = Convert.ToInt32(oDbDataReader["LinkId"]);
                oLink.LinkGuid = (Guid) oDbDataReader["LinkGuid"];
                oLink.LinkName = Convert.ToString(oDbDataReader["LinkName"]);

                if(oDbDataReader["LinkUrl"] != DBNull.Value)
                    oLink.LinkUrl = Convert.ToString(oDbDataReader["LinkUrl"]);

                if(oDbDataReader["Remark"] != DBNull.Value)
                    oLink.Remark = Convert.ToString(oDbDataReader["Remark"]);

                if(oDbDataReader["Logo"] != DBNull.Value)
                    oLink.Logo = Convert.ToString(oDbDataReader["Logo"]);
                oLink.Rank = Convert.ToInt32(oDbDataReader["Rank"]);
                oLink.DateCreated = Convert.ToDateTime(oDbDataReader["DateCreated"]);
                lstLinks.Add(oLink);
            }
            oDbDataReader.Close();
            return lstLinks;
        }

        private void AddLinkText(SvgDocument document, Link link)
        {
            if (link.Label.Text.Trim() == "") return;

            Style style = new Style();

            //Set up text object
            PointF location = link.GetLabelLocation();
            location = OffsetPoint(location, link.Label.Offset);
            location = OffsetPoint(location, link.Rectangle.Location);

            Text text = new Text();
            text.Label = link.Label;
            text.LayoutRectangle = new RectangleF(location, new SizeF());

            //Get style
            string classId = null;
            classId = document.AddClass(text.GetStyle());

            //Create fragment and add to document
            XmlDocumentFragment frag = null;
            XmlNode newElementNode = null;

            frag = document.CreateDocumentFragment();
            frag.InnerXml = text.ExtractText(0, 0, link.Key + "Text");
            frag.FirstChild.Attributes.GetNamedItem("class").InnerText = classId;
            newElementNode = document.ContainerNode.AppendChild(frag);
        }

 void Add0(Link a)
 {
     if (head==null)
         head = last = a;
     else
         last = last.next = a;
 }

        public Link GetLink(int LinkId)
        {
            Link oLink = new Link();
            DbCommand oDbCommand = DbProviderHelper.CreateCommand("SELECTLink",CommandType.StoredProcedure);
            oDbCommand.Parameters.Add(DbProviderHelper.CreateParameter("@LinkId",DbType.Int32,LinkId));
            DbDataReader oDbDataReader = DbProviderHelper.ExecuteReader(oDbCommand);
            while (oDbDataReader.Read())
            {
                oLink.LinkId = Convert.ToInt32(oDbDataReader["LinkId"]);
                oLink.LinkGuid = (Guid) oDbDataReader["LinkGuid"];
                oLink.LinkName = Convert.ToString(oDbDataReader["LinkName"]);

                if(oDbDataReader["LinkUrl"] != DBNull.Value)
                    oLink.LinkUrl = Convert.ToString(oDbDataReader["LinkUrl"]);

                if(oDbDataReader["Remark"] != DBNull.Value)
                    oLink.Remark = Convert.ToString(oDbDataReader["Remark"]);

                if(oDbDataReader["Logo"] != DBNull.Value)
                    oLink.Logo = Convert.ToString(oDbDataReader["Logo"]);
                oLink.Rank = Convert.ToInt32(oDbDataReader["Rank"]);
                oLink.DateCreated = Convert.ToDateTime(oDbDataReader["DateCreated"]);
            }
            oDbDataReader.Close();
            return oLink;
        }

 public ActionResult Save(Link links)
 {
     var data = GetData();
     data.Add(links);
     _pluginContentService.SavePluginData(PluginId, data);
     return RedirectToAction("Edit");
 }

        public void CreateBufferSizeChart(ZedGraphControl zgc, Link[] list)
        {
            GraphPane myPane = zgc.GraphPane;
            System.Drawing.Color[] GraphColors = { Color.Red, Color.Blue, Color.Green, Color.Orange, Color.Purple, Color.Brown };
            // Set the titles and axis labels
            myPane.Title.Text = "";
            myPane.XAxis.Title.Text = "Time, ms";
            myPane.YAxis.Title.Text = "Buffer size (packets)";

            /*myPane.Legend.Position = LegendPos.Float;
            myPane.Legend.Location = new Location(0.95, 0.15, CoordType.PaneFraction,
                                 AlignH.Right, AlignV.Top);
            myPane.Legend.FontSpec.Size = 10;*/
            myPane.Legend.Position = LegendPos.InsideTopLeft;
            // Add a curve
            for (int k = 0; k < list.Length; k++)
            {
                LineItem curve = myPane.AddCurve(list[k].name, list[k].buffer_size_list, GraphColors[k % 6], SymbolType.None);
                curve.Line.Width = 2.0F;
                curve.Line.IsAntiAlias = true;
                curve.Symbol.Fill = new Fill(Color.White);
                curve.Symbol.Size = 7;
            }
            // Fill the axis background with a gradient
            //myPane.Chart.Fill = new Fill(Color.White, Color.FromArgb(255, Color.ForestGreen), 45.0F);

            // Offset Y space between point and label
            // NOTE:  This offset is in Y scale units, so it depends on your actual data
            //const double offset = 1.0;
            // Leave some extra space on top for the labels to fit within the chart rect
            myPane.YAxis.Scale.MaxGrace = 0.2;

            // Calculate the Axis Scale Ranges
            zgc.AxisChange();
        }

        public Artist(Link link, SessionBase session, bool browse = false)
        {
            this.Handle = libspotify.sp_link_as_artist(link.Handle);
            this._session = session;

            Init(browse);
        }

    static void Main(string[] args)
    {
        string[] inputs = Console.ReadLine().Split(' ');
        int N = int.Parse(inputs[0]); // the total number of nodes in the level, including the gateways
        int L = int.Parse(inputs[1]); // the number of links
        int E = int.Parse(inputs[2]); // the number of exit gateways
        
        for (int i = 0; i < L; i++)
        {
            links.Add(new Link(Console.ReadLine().Split(' ')));
        }
        
        for (int i = 0; i < E; i++)
        {
            EditType(int.Parse(Console.ReadLine()), Type.EXIT);
        }

        // game loop
        while (true)
        {
            // The index of the node on which the Skynet agent is positioned this turn
            EditType(int.Parse(Console.ReadLine()), Type.SKY);
            // Write an action using Console.WriteLine()
            last = GetOne();
            Console.WriteLine(last.ToString()); // Example: 0 1 are the indices of the nodes you wish to sever the link between
        }
    }