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protected void updata()
{
OleDbCommandBuilder builder = new OleDbCommandBuilder(da);
da.InsertCommand = builder.GetInsertCommand();
da.UpdateCommand = builder.GetUpdateCommand();
da.DeleteCommand = builder.GetDeleteCommand();
da.Update(ds, "comment");
ds.AcceptChanges();
}
protected void submit_Click(object sender, EventArgs e)
{
if (Session["username"] == null)
Response.Write(com.msgBox("请先登录", "comment.aspx"));
else
{
if (comment.Text.Trim() != null)
{
DateTime DT = System.DateTime.Now;
string dt = System.DateTime.Now.ToString();
string str = "<br />" + "<p class=name>" + Session["UserName"].ToString() + "(" + dt + "):" + "</p>" + " " + comment.Text.Trim().ToString();
label1.Text += str;
DataRow row = ds.Tables[0].NewRow();
row[0] = Session["UserName"];
row[1] = Session["Author"];
row[2] = Session["Title"];
row[3] = comment.Text.Trim().ToString();
row[4] = dt;
ds.Tables[0].Rows.Add(row);
updata();
}
}
}