C# WebControls.Table类代码示例

        private void CreateMenu()
        {
            Table table = new Table();
              TableRow row = new TableRow();
              TableCell cell0 = new TableCell();

              TableCell cell2 = new TableCell();
              TableCell cell3 = new TableCell();
              TableCell cell4 = new TableCell();
              TableCell cell5 = new TableCell();
              TableCell cell6 = new TableCell();
              table.Rows.Add(row);
              row.Cells.Add(cell0);
              // A keyword menu configból jön
              if (Helpers.GetMenuVisibility("SearchKeywordMenu.Visibility"))
              {
            TableCell cell1 = new TableCell();
            row.Cells.Add(cell1);

              }
              row.Cells.Add(cell2);
              row.Cells.Add(cell3);
              row.Cells.Add(cell4);
              row.Cells.Add(cell5);
              row.Cells.Add(cell6);
        }

        public void InstantiateIn(Control control)
        {
            control.Controls.Clear();
            Table table = new Table();
            table.BorderWidth = Unit.Pixel(0);
            table.CellSpacing = 1;
            table.CellPadding = 0;
            TableRow row = new TableRow();
            row.VerticalAlign = VerticalAlign.Top;
            table.Rows.Add(row);
            TableCell cell = new TableCell();
            cell.HorizontalAlign = HorizontalAlign.Right;
            cell.VerticalAlign = VerticalAlign.Middle;
            cell.Controls.Add(First);
            cell.Controls.Add(Previous);
            row.Cells.Add(cell);
            cell = new TableCell();
            cell.HorizontalAlign = HorizontalAlign.Center;
            cell.Controls.Add(Pager);
            row.Cells.Add(cell);
            cell = new TableCell();
            cell.VerticalAlign = VerticalAlign.Middle;
            cell.Controls.Add(Next);
            cell.Controls.Add(Last);
            row.Cells.Add(cell);

            control.Controls.Add(table);
        }

        private void DrawKenGrid(Grid kenGrid)
        {
            container.Controls.Clear();

            Table tbl = new Table();
            container.Controls.Add(tbl);

            for (int i = 0; i < kenGrid.Dimension; i++)
            {
                TableRow row = new TableRow();
                tbl.Rows.Add(row);

                for (int j = 0; j < kenGrid.Dimension; j++)
                {
                    CellViewModel cellView = new CellViewModel(kenGrid.CellMatrix[i, j]);

                    TableCell cell = new TableCell();
                    DefineBorder(cell, cellView);
                    row.Cells.Add(cell);

                    KenCell kenCell = (KenCell)LoadControl("KenCell.ascx");
                    kenCell.ID = "kencell-" + i.ToString() + "-" + j.ToString();
                    kenCell.Cell = cellView;

                    cell.Controls.Add(kenCell);
                }
            }
        }

        protected void btnGO_Click(object sender, EventArgs e)
        {
        	//url encoded
        	//base64
        	//sha1
        	//encryption with password
			
			string secret = txtString.Text;
			string key = String.IsNullOrEmpty(txtPassword.Text) ? hardCodedKey : txtPassword.Text;
			
        	Table t = new Table();
        	t.Width = new Unit("100%");
			
            t.Rows.Add(MakeRow("Custom Crypto", CustomCryptoEncrypt(secret)));
			t.Rows.Add(MakeRow("URL Encoded:", Server.UrlEncode(secret)));
			t.Rows.Add(MakeRow("Base64 Encoded:", Base64(secret)));
			t.Rows.Add(MakeRow("SHA1 Hashed:", SHA(secret, WG_Hash.Sha1)));
			t.Rows.Add(MakeRow("SHA256 Hashed:", SHA(secret, WG_Hash.Sha256)));
			t.Rows.Add(MakeRow("Rijndael Encrypted: ", Encypt(secret, key), Color.LightGreen));
        
        	ContentPlaceHolder cph = (ContentPlaceHolder)this.Master.FindControl("BodyContentPlaceholder");
			cph.Controls.Add(new LiteralControl("<p/>"));
	        cph.Controls.Add(t);
	    
        
        }

        /// <summary>
        /// Loads an empty (new) row from the database into the specified Table.
        /// <param name="table">The Table object to populate with empty data.</param>
        /// </summary>
        public static void GetEmptyData(Table table)
        {
            Row r = new Row(table);

            for (int i = 0; i < table.Columns.Count; i++)
            {
                RowCell c = new RowCell(table.Columns[i].ColumnId, r) {Row = r};
                if (table.Columns[i].ColumnType == ColumnType.ColumnTemplate)
                    c.Value = ((ColumnTemplate)table.Columns[i]).CreateCellControls;
                else if (c.Value == null && table.Columns[i].DefaultValue != null)
                    c.Value = table.Columns[i].DefaultValue;
                r.Cells.Add(c);
            }

            if (table.m_Grid.MasterWebGrid == null)
            {
                table.Rows.Add(r);
                return;
            }
            List<Column> masterWebGridPrimarykeys = table.m_Grid.MasterWebGrid.MasterTable.Columns.Primarykeys;

            int index = 0;

            while (index < masterWebGridPrimarykeys.Count)
            {
                string columnname = masterWebGridPrimarykeys[index].ColumnId;
                if (r.Columns.GetIndex(columnname) > -1)
                    r[columnname].Value = table.m_Grid.MasterWebGrid.MasterTable.Rows[0][columnname].Value;
                index++;
            }
            table.Rows.Add(r);
        }

        private void populateTable(Table table)
        {
            Dictionary<Product, int> items = Cart.Instance().Items;

            foreach (Product product in items.Keys)
            {
                TableRow row = new TableRow();
                TableCell productCell = new TableCell();
                TableCell descriptionCell = new TableCell();
                TableCell quantityCell = new TableCell();
                TableCell priceCell = new TableCell();
                TableCell totalCell = new TableCell();

                int quantity = items[product];

                productCell.Text = product.Name;
                descriptionCell.Text = product.Description;
                quantityCell.HorizontalAlign = HorizontalAlign.Center;
                quantityCell.Text = quantity.ToString();

                priceCell.Text = String.Format("R$ {0:0.00}", product.Price);
                totalCell.Text = String.Format("R$ {0:0.00}", quantity * product.Price);

                row.Cells.Add(productCell);
                row.Cells.Add(descriptionCell);
                row.Cells.Add(quantityCell);
                row.Cells.Add(priceCell);
                row.Cells.Add(totalCell);

                table.Rows.Add(row);
            }
        }

		private void Page_Load(object sender, System.EventArgs e) 
		{
			//Put user code to initialize the page here
			base.GHTTestBegin((HtmlForm)this.FindControl("Form1"));

			System.Web.UI.WebControls.Table tbl = new System.Web.UI.WebControls.Table();
			tbl.Rows.Add(new System.Web.UI.WebControls.TableRow());
			tbl.Rows.Add(new System.Web.UI.WebControls.TableRow());

			//add new cell
			tbl.Rows[0].Cells.Add(new System.Web.UI.WebControls.TableCell());
			tbl.Rows[0].Cells.Add(new System.Web.UI.WebControls.TableCell());
			tbl.Rows[0].Cells.Add(new System.Web.UI.WebControls.TableCell());
			tbl.Rows[0].Cells.Add(new System.Web.UI.WebControls.TableCell());

			tbl.Rows[0].Cells[0].Text = "111";
			tbl.Rows[0].Cells[1].Text = "222";
			tbl.Rows[0].Cells[2].Text = "333";
			tbl.Rows[0].Cells[3].Text = "444";


			try 
			{
				base.GHTSubTestBegin("RemoveAt");
				base.GHTActiveSubTest.Controls.Add(tbl);
				tbl.Rows[0].Cells.RemoveAt(1);
			}
			catch (Exception ex) 
			{
				base.GHTSubTestUnexpectedExceptionCaught(ex);
			}
			base.GHTSubTestEnd();

			base.GHTTestEnd();
		}

 public ExportFromTable(Table table)
 {
     table.Rows.OfType<TableRow>()
         .Where(r => r.Visible)
         .Select(ExportRow)
         .ForEach(ExportTable.AddRow);
 }

        /// <summary>
        /// Initialize table from the DataSet object.
        /// </summary>
        /// <param name="table">Table object to initialize.</param>
        /// <param name="dataSet">Series data.</param>
        /// <param name="tableName">Series name to be used.</param>
        /// <param name="firstColumnWidth">First column width.</param>
        /// <param name="otherColumnWidth">Others columns width.</param>
        public void InitializeTable(Table table, DataSet dataSet, string tableName, int firstColumnWidth, int otherColumnWidth)
        {
            foreach(DataColumn column in dataSet.Tables[tableName].Columns)
            {
                // Create new table row for each column
                TableRow row = new TableRow();

                // Add title cell
                TableCell cell = new TableCell();
                cell.Controls.Add(new LiteralControl(dataSet.Tables[tableName].TableName +
                    " - " + column.ColumnName));
                cell.Width = new Unit(firstColumnWidth, UnitType.Pixel);
                row.Cells.Add(cell);

                // Add data cells
                int pointIndex = 0;
                foreach(DataRow dataRow in dataSet.Tables[tableName].Rows)
                {
                    TableCell dataCell = new TableCell();
                    dataCell.Controls.Add(new LiteralControl(dataRow[column].ToString()));
                    dataCell.Width = new Unit(otherColumnWidth, UnitType.Pixel);
                    dataCell.HorizontalAlign = HorizontalAlign.Center;
                    row.Cells.Add(dataCell);
                    ++pointIndex;
                }

                // Add row into the table
                table.Rows.Add(row);
            }
        }

        private Panel renderSimilarProduct(Item item)
        {
            Panel similarProductsItemContainer = new Panel();
            similarProductsItemContainer.CssClass = "SimilarProductsItemContainer";
            Table table = new Table();
            TableRow tableRow = new TableRow();

            TableCell tableCell = new TableCell();
            Panel itemImageBg = new Panel();
            itemImageBg.CssClass = "itemImageBg";
            Image image = new Image();
            image.ImageUrl = item.ImageUrl;

            itemImageBg.Controls.Add(image);
            tableCell.Controls.Add(itemImageBg);
            tableRow.Controls.Add(tableCell);

            tableCell = new TableCell();
            Panel itemImageTitle = new Panel();
            itemImageTitle.CssClass = "itemImageTitle";
            Label label = new Label();
            label.Text = item.Title;
            itemImageTitle.Controls.Add(label);
            tableCell.Controls.Add(itemImageTitle);
            tableRow.Controls.Add(tableCell);

            table.Controls.Add(tableRow);
            similarProductsItemContainer.Controls.Add(table);

            return similarProductsItemContainer;
        }

        //public
        /// <summary> 
        /// Render this control to the output parameter specified.
        /// </summary>
        /// <param name="output"> The HTML writer to write out to </param>
        protected override void Render(HtmlTextWriter output)
        {
            NdiMenuItem item0 =
            new NdiMenuItem(0, "Állás keresések listája", "Elérhetõ állás keresések szûréssel", "JobFinds.aspx", "_images/searchKexWordS.gif",
                        "_images/searchKexWordL.gif");

              NdiMenuItem item1 =
            new NdiMenuItem(1, "Új állás keresés rögzítése", "Új állás keresés rögzítése", "JobFindCreate.aspx", "_images/searchFreeTextS.gif",
                        "_images/searchFreeTextL.gif");
              NdiMenuItem item2 =
            new NdiMenuItem(2, "Milyen keresésekre válaszoltam", "Milyen  keresésekre válaszoltam", "JobFindMyAnswers.aspx", "_images/searchQuestionFormS.gif",
                        "_images/searchQuestionFormL.gif");

              NdiMenuItem item3 =
            new NdiMenuItem(3, "Saját állás kereséseim", "Saját állás kereséseim", "JobFindsFromMe.aspx", "_images/searchQuestionFormS.gif",
                        "_images/searchQuestionFormL.gif");

              Table table = new Table();
              table.CellPadding = 0;
              table.CellSpacing = 0;
              table.CssClass = "almenu";
              TableRow row1 = new TableRow();
              TableRow row2 = new TableRow();
              TableCell cell0 = CreateCell(item0);

              TableCell cell1 = CreateCell(item1);
              TableCell cell2 = CreateCell(item2);
              TableCell cell3 = CreateCell(item3);

              table.Rows.Add(row2);
              table.Rows.Add(row1);
              if (item0.Index == m_selectedindex)
            row1.Cells.Add(cell0);
              else
            row2.Cells.Add(cell0);

              if (item1.Index == m_selectedindex)
            row1.Cells.Add(cell1);
              else
            row2.Cells.Add(cell1);

              if (item2.Index == m_selectedindex)
            row1.Cells.Add(cell2);
              else
            row2.Cells.Add(cell2);

              if (item3.Index == m_selectedindex)
            row1.Cells.Add(cell3);
              else
            row2.Cells.Add(cell3);

              if (row1.Cells != null && row1.Cells.Count > 0 && row2.Cells != null && row2.Cells.Count > 0)
              {
            row1.Cells[0].ColumnSpan = row2.Cells.Count;

              }
              table.Width = Unit.Percentage(100);

              table.RenderControl(output);
        }

 public static Table GetCentPercentTable()
 {
     Table t = new Table();
     t.Width = new Unit(100.00, UnitType.Percentage);
     t.Attributes.Add("style","table-layout:fixed;");
     return t;
 }

        protected override void CreateChildControls()
        {
            base.CreateChildControls();

            var tbl = new Table();
            var row = new TableRow();
            var cell = new TableCell
                {
                    ColumnSpan = 2,
                    VerticalAlign = VerticalAlign.Middle,
                    HorizontalAlign = HorizontalAlign.Center
                };

            var lblTitle = new Label {Text = "This WebPart will send a parameter to a consumer:"};
            cell.Controls.Add(lblTitle);
            row.Controls.Add(cell);
            tbl.Controls.Add(row);

            row = new TableRow();
            cell = new TableCell {VerticalAlign = VerticalAlign.Middle, HorizontalAlign = HorizontalAlign.Center};
            _textBox = new TextBox {Text = "", Width = Unit.Pixel(120)};
            cell.Controls.Add(_textBox);
            row.Controls.Add(cell);
            cell = new TableCell {VerticalAlign = VerticalAlign.Middle, HorizontalAlign = HorizontalAlign.Center};
            _button = new Button {Text = "Send..."};
            _button.Click += btn_Click;
            cell.Controls.Add(_button);
            row.Controls.Add(cell);
            tbl.Controls.Add(row);

            Controls.Add(tbl);
        }

        public void Refresh() {
            
            Controls.Clear();
            if (Page != null) {
                int i = 0;
//                ClientScriptProxy.Current.Page =(Page) ((WebWindowTemplateHttpHandler) HttpContext.Current.Handler).ActualHandler;
                string noImageUrl = ClientScriptProxy.Current.GetWebResourceUrl(GetType(), "Xpand.ExpressApp.Thumbnail.Web.Resources.noimage.jpg");
                if (DataSource != null) {
                    var rootTable = new Table();
                    Controls.Add(rootTable);
                    var tableRow = new TableRow();
                    var tableCell = new TableCell();
                    tableRow.Cells.Add(tableCell);
                    rootTable.Rows.Add(tableRow);
                    foreach (IPictureItem item in DataSource) {
                        Table table = CreateTable(tableCell.Controls);
                        var img = new System.Web.UI.WebControls.Image { ID = ID + "_" + (i++) };
                        var requestTextPictureItemEventArgs = new RequestTextPictureItemEventArgs(item);
                        OnRequestText(requestTextPictureItemEventArgs);
                        SetImageProperties(item, img, noImageUrl,requestTextPictureItemEventArgs.Text);
                        CreateImageRow(img, table);
                        CreateTextRow(item, requestTextPictureItemEventArgs.Text, table);
                    }
                }
            }
        }

        protected override void CreateChildControls()
        {
            PopupBGIButton ok = new PopupBGIButton();
            ok.Text = GetButton("OK");
            ok.Name = "OK";
            ok.CssClass += " " + "ajax__htmleditor_popup_confirmbutton ";

            PopupBGIButton cancel = new PopupBGIButton();
            cancel.Text = GetButton("Cancel");
            cancel.Name = "Cancel";
            cancel.CssClass += " " + "ajax__htmleditor_popup_confirmbutton";

            Table table = new Table();
            table.Attributes.Add("border", "0");
            table.Attributes.Add("cellspacing", "0");
            table.Attributes.Add("cellpadding", "0");
            table.Style["width"] = "100%";

            TableRow row = new TableRow();
            table.Rows.Add(row);
            TableCell cell = new TableCell();
            row.Cells.Add(cell);
            cell.HorizontalAlign = HorizontalAlign.Right;
            cell.Controls.Add(ok);
            cell.Controls.Add(cancel);
            Content.Add(table);

            RegisteredHandlers.Add(new RegisteredField("OK", ok));
            RegisteredHandlers.Add(new RegisteredField("Cancel", cancel));
            base.CreateChildControls();
        }