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我正在尝试使用 asp.net C# 表创建类似电子表格的表，以将其用作时间表，现在我可以创建表 numberOFDayInMonth X 4 cols。我需要一些帮助来了解如何将标题名称和文本框控件动态添加到表格中？有人可以帮助我吗？

我的 C# 代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Globalization;

namespace Compudata_ProjectManager
{
    public partial class testPage : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                DateTimeFormatInfo info = DateTimeFormatInfo.GetInstance(null);

                for (int i = 1; i < 13; i++)
                {

                    //Response.Write(info.GetAbbreviatedMonthName(i) + "<br />");

                    ddl_months.Items.Add(new ListItem(info.GetMonthName(i), i.ToString()));

                }
            }
        }

        protected void ddl_months_SelectedIndexChanged(object sender, EventArgs e)
        {
            // Remove all the current rows and cells.
            // This is not necessary if EnableViewState is set to false.
            tbl_timesheet.Controls.Clear();
            //declare datetime dt
            DateTime dt =  new DateTime();
            int orderOfMonth = Convert.ToInt32(ddl_months.SelectedValue.ToString());
            //get number of date in X month
            int noOfDays = DateTime.DaysInMonth(dt.Year, orderOfMonth);
            int numOfCols = 4;
            for (int row = 0; row < noOfDays; row++)
            {
                // Create a new TableRow object.
                TableRow rowNew = new TableRow();
                // Put the TableRow in the Table.
                tbl_timesheet.Controls.Add(rowNew);
                for (int col = 0; col < numOfCols; col++)
                {
                    // Create a new TableCell object.
                    TableCell cellNew = new TableCell();
                    cellNew.Text = "Example Cell (" + row.ToString() + ",";
                    cellNew.Text += col.ToString() + ")";

                    // Put the TableCell in the TableRow.
                    rowNew.Controls.Add(cellNew);
                }
            }

        }


    }
}
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1 回答 1

2

用于 headerrow 和 Dynamic TextBox 控件

Table tbl = new Table(); // Creating a new table

TableHeaderRow header = new TableHeaderRow(); // Creating a header row
tbl.Rows.Add(header); // Add the header row to table tbl        

    // Creating Dynamic TextBox Control
TextBox t = new TextBox();
t.ID = "myTextBox"; // assing an ID

    // Now add this in a table row
TableRow rowNew = new TableRow(); // Creating a new table row
rowNew.Cells[0].Controls.Add(t);         // add the textbox control at cell zero
             // or you can add it as
rowNew.Controls.Add(t);
于 2012-08-30T16:49:50.530 回答