ASP.NET Création dynamique HTMLTableColumns (en-têtes)

Question

est-il possible de créer dynamiquement des colonnes de table html (< th> </th>) en utilisant namespae System.Web.UI.HtmlControls?

Answer 1

essayez ceci:

HtmlTable table1 = new HtmlTable(); 

     // Set the table's formatting-related properties. 
     table1.Border = 1; 
     table1.CellPadding = 3; 
     table1.CellSpacing = 3; 
     table1.BorderColor = "red"; 

     // Start adding content to the table. 
     HtmlTableRow row; 
     HtmlTableCell cell; 
     for (int i=1; i<=5; i++) 
     { 
       // Create a new row and set its background color. 
       row = new HtmlTableRow(); 
       row.BgColor = (i%2==0 ? "lightyellow" : "lightcyan"); 
       for (int j=1; j<=4; j++) 
       { 
         // Create a cell and set its text. 
         cell = new HtmlTableCell(); 
         cell.InnerHtml = "Row: " + i.ToString()+ "<br />Cell: " + j.ToString(); 
         // Add the cell to the current row. 
         row.Cells.Add(cell); 
       } 

       // Add the row to the table. 
       table1.Rows.Add(row); 
     } 

     // Add the table to the page. 
     this.Controls.Add(table1); 

Answer 2

Oui dans cet espace de nom que vous voulez regarder:

HtmlTable 
HtmlTableRow 
HtmlTableCell 

utilisation est comme ceci:

 HtmlTable htmlTable = new HtmlTable(); //creating table object  
     HtmlTableRow htmlRow = new HtmlTableRow(); //creating row object 
      HtmlTableCell htmlTableCell = new HtmlTableCell(); //create cell 
      htmlTableCell.InnerHtml = "<b>Test Text Bolded</b>";//setting cell content 
      HtmlTableCell textTableCell = new HtmlTableCell(); //create cell 
      textTableCell.InnerText = "Test plain text"; //setting cell content 

     htmlRow.Cells.Add(htmlTableCell); //add cell to row 
     htmlRow.Cells.Add(textTableCell); //add cell to row 
     htmlTable.Rows.Add(htmlRow); // add row to table 

Answer 3

HtmlTableCell = new HtmlTableCell("th");