我從數據庫取決於texboxes輸入,並在數據表中存儲檢索數據,之後再從數據表中即時發送數據爲動態表,並在面板中顯示的表,在表中的事件處理程序的所有第一列的數據了LinkButton的,我寫了動態鏈接按鈕的事件處理程序,但事件處理函數不是觸發,我想存儲在事件處理程序的字符串LinkButton的文本,但該事件處理程序未觸發。錯誤動態的LinkButton
代碼:
protected void Button1_Click(object sender, EventArgs e)
{
// GridView1.
DataTable dt = new DataTable();
OleDbConnection con = new OleDbConnection(str);
con.Open();
OleDbCommand cmd = new OleDbCommand();
cmd.Connection = con;
cmd.CommandText = "select ID,title,desc from [SO] where ID='" + TextBox1.Text.ToString() + "'or title='" + TextBox2.Text.ToString() + "'";
OleDbDataAdapter db = new OleDbDataAdapter(cmd);
db.Fill(dt);
Table tb = new Table();
tb.BorderColor = Color.Black;
tb.BorderWidth = 2;
DataRow dr;
for (int i = 0; i < dt.Rows.Count; i++)
{
TableRow tr = new TableRow();
tr.BorderColor = Color.Black;
tr.BorderWidth = 2;
tr.ID = "tr" + i;
TableCell tc = new TableCell();
tc.BorderColor = Color.Black;
tc.BorderWidth = 2;
tc.ID = "tc" + i;
TableCell tc1 = new TableCell();
tc1.BorderColor = Color.Black;
tc1.BorderWidth = 2;
tc1.ID = "tc1" + i;
TableCell tc2 = new TableCell();
tc2.BorderColor = Color.Black;
tc2.BorderWidth = 2;
tc2.ID = "tc2" + i;
LinkButton t = new LinkButton();
t.BorderColor = Color.Black;
t.BorderWidth = 2;
t.ID = "t" + i;
t.Click += new EventHandler(t_edit);
TextBox t1 = new TextBox();
t1.BorderColor = Color.Black;
t1.BorderWidth = 2;
t1.ID = "t1" + i;
TextBox t2 = new TextBox();
t2.BorderColor = Color.Black;
t2.BorderWidth = 2;
t2.ID = "t2" + i;
dr = dt.Rows[i];
t.Text = Convert.ToString(dr["ID"]);
t1.Text = Convert.ToString(dr["title"]);
t2.Text = Convert.ToString(dr["desc"]);
tc.Controls.Add(t);
tc1.Controls.Add(t1);
tc2.Controls.Add(t2);
tr.Cells.Add(tc);
tr.Cells.Add(tc1);
tr.Cells.Add(tc2);
tb.Rows.Add(tr);
}
Panel1.Controls.Add(tb);
}
protected void t_edit(object sender, EventArgs e)
{
}
ķ但通過使用會話概念IM獲取的總表,以便了LinkButton也檢索了,我想添加一個按鈕點擊linkbttons,這裏的問題是事件處理程序不assiging到LinkButton和IM上添加按鈕點擊了LinkButton,而不是在頁面加載。