Adding new elements using asp.net

Question

for example, i have text box and i have entered "for example".

now, i want to create a new <table> and a <tr> to that table, and a <td> for each ward entered.

how can i do that?Thanks for the help

Maysam · Accepted Answer · 2014-03-31 05:46:37Z

2

//figure out the number of table row and column.
  int rowNum =  5;
  int colNum = 2;
  System.Text.StringBuilder sb=new System.Text.StringBuilder();
  if(attachmentName.Count > 0){
        sb.Append("<Table>");
        for (int i = 0; i < rowNum; i++) {
                sb.Append("<tr>");
                for (int j = 0; j < colNum; j++)
                {
                    sb.Append("<td>");
                    //add your a tab and img tag....
                    // by attachmentName[i][j]
                    sb.Append("");
                    sb.Append("</td>");
                }
                sb.Append("</tr>");
            }
      }

Source: http://forums.asp.net/t/1955897.aspx

answered Mar 31, 2014 at 5:46

Maysam

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शेखर · Accepted Answer · 2014-03-31 05:50:10Z

2

You should use HTMLGeneric class for that.

Suppose that you want to add a tr you can create it as follows

HtmlGenericControl tr = new HtmlGenericControl("tr");

You can add td in tr as follows

HtmlGenericControl td = new HtmlGenericControl("td");
tr.Controls.Add(td);

Similarly you can create any html controls

and finally add it in your parent control which is on the page. Suppose it is a panel with id pannel1 then

 pannel1.Controls.Add(panle1);

answered Mar 31, 2014 at 5:50

शेखर

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