.net如何改变datalist,datagrid标题长度,类似标题+...
void show_datagrid()
{
mycmd=new SqlCommand("select top 8 * from feedback order by feedBackid desc",Con);
da = new SqlDataAdapter(mycmd);
ds =new DataSet();
da.Fill(ds, "FeedBack");
DataList1.DataSource = ds.Tables["FeedBack"].DefaultView;
DataList1.DataBind();
for(int i=0;i<ds.Tables["FeedBack"].Rows.Count;i++)
{
HyperLink title=(HyperLink)DataList1.Items[i].FindControl("title");
s=ds.Tables["FeedBack"].Rows[i]["subject"].ToString();
if(s.Length<15)
s=s.ToString();
else
s=s.Substring(0,15)+"...";
title.Text=s;
}