public class Border : BorderBase 

using System;
using System.Windows.Forms;
using System.Drawing;

namespace GrapeCity.Win.MultiRow.SampleCode
{
    class BorderDemo : Form
    {
        private GcMultiRow gcMultiRow1 = new GcMultiRow();
        private FlowLayoutPanel panel = new FlowLayoutPanel();

        public BorderDemo()
        {
            this.Text = "Border Demo";
            this.Size = new Size(550, 350);

            // Initial flow layout panel and add to form.
            this.panel.Dock = DockStyle.Left;
            this.panel.Size = new Size(200, 200);
            this.panel.FlowDirection = FlowDirection.TopDown;
            this.panel.WrapContents = false;
            this.panel.Padding = new Padding(5);
            this.panel.AutoSize = true;
            this.Controls.Add(panel);

            // Add MultiRow to form
            this.gcMultiRow1.Dock = DockStyle.Left;
            this.Controls.Add(this.gcMultiRow1);

            this.Load += new EventHandler(Form1_Load);

            InitButton();

            this.StartPosition = FormStartPosition.CenterScreen;
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            gcMultiRow1.Template = Template.CreateGridTemplate(1, 100, 40);
            gcMultiRow1.RowCount = 5;
            gcMultiRow1.BackColor = Color.Wheat;
            // Fill values.
            for (int rowIndex = 0; rowIndex < gcMultiRow1.RowCount; rowIndex++)
            {
                gcMultiRow1[rowIndex, 0].Value = rowIndex.ToString();
            }
            // Keep the values when change MultiRow control's template1.
            gcMultiRow1.RestoreValue = true;
        }

        #region Button Event Handlers
        void setNormalBorderToCell_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;

            Row row = template1.Row;

            Border normalBorder1 = new Border();

            //The outline borders has the LineStyle.Medium style and Red color.
            //normalBorder1.Outline = new Line(LineStyle.Medium, Color.Red);

            //Except the above, you can set each border in different style or color.
            normalBorder1.Top = new Line(LineStyle.SlantedDashDot, Color.Red);
            normalBorder1.Bottom = new Line(LineStyle.SlantedDashDot, Color.Orange);
            normalBorder1.Left = new Line(LineStyle.SlantedDashDot, Color.Blue);
            normalBorder1.Right = new Line(LineStyle.SlantedDashDot, Color.Green);

            row.Cells[0].Style.Border = normalBorder1;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        void setRoundedBorderToCell_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;
            Row row = template1.Row;

            //Using this constructor can set the outline RoundedBorder
            RoundedBorder roundedBorder1 = new RoundedBorder();
            roundedBorder1.Outline = new Line(LineStyle.MediumDashed, Color.Orange);
            roundedBorder1.AllCornerRadius = 0.3f;
            row.Cells[0].Style.Border = roundedBorder1;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        void setRoundedBorderCornerRadiusToCell_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;

            RoundedBorder roundedBorder1 = new RoundedBorder(LineStyle.Medium, Color.Red);
            //Only set the TopLeftCorner and TopRightCorner.
            roundedBorder1.TopLeftCornerRadius = 0.3f;
            roundedBorder1.TopRightCornerRadius = 0.3f;
            template1.Row.Cells[0].Style.Border = roundedBorder1;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        RoundedBorder smoothingLineRoundedBorder = new RoundedBorder(LineStyle.Medium, Color.Blue, 0.3f);
        void setRoundedBorderUseSmoothingLine_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;
            Row row = template1.Row;
            
            if (smoothingLineRoundedBorder.UseSmoothingLine == false)
            {
                //If UseSmoothingLine is true, the corner line has a good effect.
                smoothingLineRoundedBorder.UseSmoothingLine = true;
            }
            else
            {
                smoothingLineRoundedBorder.UseSmoothingLine = false;
            }
            row.Cells[0].Style.Border = smoothingLineRoundedBorder;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        void setThreeDBorderToRow_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;
            Row row = template1.Row;

            if (row.Border is ThreeDBorder)
            {
                row.Border = Border.Empty;
            }
            else
            {
                //Using this constructor can set the outline ThreeDBorder
                ThreeDBorder threeDBorder1 = new ThreeDBorder(Color.Gray, Color.DarkGray, Color.White, Color.LightGray);
                threeDBorder1.ThreeDEffect = ThreeDEffect.Raised;
                //Set ThreeDBorder to Row.
                row.Border = threeDBorder1;
            }

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        void setThreeDBorderToCell_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;

            Row row = template1.Row;

            ThreeDBorder threeDBorder1 = new ThreeDBorder();
            threeDBorder1.DarkColor = Color.Gray;
            threeDBorder1.DarkDarkColor = Color.DarkGray;
            threeDBorder1.LightColor = Color.White;
            threeDBorder1.LightLightColor = Color.LightGray;

            threeDBorder1.ThreeDEffect = ThreeDEffect.Sunken;

            row.Cells[0].Style.Border = threeDBorder1;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        void setCrossBorderToCell_Click(object sender, EventArgs e)
        {
            Template template1 = gcMultiRow1.Template;

            Row row = template1.Row;

            //Using this constructor can set the outline regular rectangle border.
            Border normalBorder1 = new Border(LineStyle.Medium, Color.Red);

            normalBorder1.DiagonalDown = new Line(LineStyle.Medium, Color.Red);
            normalBorder1.DiagonalUp = new Line(LineStyle.Medium, Color.Red);

            row.Cells[0].Style.Border = normalBorder1;

            // Reload template1.
            this.gcMultiRow1.Template = template1;
        }

        #endregion

        #region Initialize Buttons

        private void InitButton()
        {
            AddButton(setNormalBorderToCell, "Set Normal border to Cell", new EventHandler(setNormalBorderToCell_Click));
            AddButton(setRoundedBorderToCell, "Set Rounded border to Cell", new EventHandler(setRoundedBorderToCell_Click));
            AddButton(setRoundedBorderCornerRadiusToCell, "Set RoundedBorder Corner Radius to Cell", new EventHandler(setRoundedBorderCornerRadiusToCell_Click));
            AddButton(setRoundedBorderUseSmoothingLine, "Set RoundedBorder.UseSmoothingLine to Cell", new EventHandler(setRoundedBorderUseSmoothingLine_Click));
            AddButton(setThreeDBorderToCell, "Set ThreeDBorder to Cell", new EventHandler(setThreeDBorderToCell_Click));
            AddButton(setThreeDBorderToRow, "Set ThreeDBorder to Row", new EventHandler(setThreeDBorderToRow_Click));
            AddButton(setCrossBorderToCell, "Set CrossBorder to Cell", new EventHandler(setCrossBorderToCell_Click));
        }

        private void AddButton(Button button, string text, EventHandler eventHandler)
        {
            this.panel.Controls.Add(button);
            button.Text = text;
            button.AutoSize = true;
            button.Click += eventHandler;
        }

        Button setNormalBorderToCell = new Button();
        Button setRoundedBorderToCell = new Button();
        Button setRoundedBorderCornerRadiusToCell = new Button();
        Button setRoundedBorderUseSmoothingLine = new Button();
        Button setThreeDBorderToRow = new Button();
        Button setThreeDBorderToCell = new Button();
        Button setCrossBorderToCell = new Button();

        #endregion

        [STAThreadAttribute()]
        public static void Main()
        {
            Application.EnableVisualStyles();
            Application.Run(new BorderDemo());
        }
    }
}