急啊 都第三次发帖了
高手们帮帮忙 详细点
 void worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
        {
            dataGridView2.DataSource = dd;
        }void worker_ProgressChanged(object sender, ProgressChangedEventArgs e)
        {
            pbtest.Value = e.ProgressPercentage;
            //dataGridView2.DataSource = Source;
        }
DataTable dd = null;
        void worker_DoWork(object sender, DoWorkEventArgs e)
        {
            BindData();
            
        }        private DataTable BindData()
        {
            string str = "server=.;database=master;uid=sa;pwd=liyi123";
            SqlConnection con = new SqlConnection(str);
            SqlDataAdapter d = new SqlDataAdapter("select * from test", con);
            dd = new DataTable();
            d.Fill(dd);
            return dd;
        }有点效果 但滚动条怎么不显示进度 高手们???小弟实在是急