我已经有一种手动方法可以使用这些代码将数据从另一台服务器更新到我自己的服务器：
protected void GridView1_RowCommand1(object sender, GridViewCommandEventArgs e)
{
try
{
int rowIndex = Convert.ToInt32(e.CommandArgument);
GridViewRow row = (sender as GridView).Rows[rowIndex];
string strID = GridView1.DataKeys[row.RowIndex].Values[0].ToString();
lblWO.Text = GridView1.Rows[row.RowIndex].Cells[1].Text.ToString();
lblPN.Text = GridView1.Rows[row.RowIndex].Cells[9].Text.ToString();
k();
if (lblFLF.Text == "NO DATA FOUND")
{
btnSave.Visible = false;
lblFLF.ForeColor = Color.Red;
lblFLM.ForeColor = Color.Red;
lblFWKG.ForeColor = Color.Red;
lblFWLB.ForeColor = Color.Red;
lblPieceNumber.ForeColor = Color.Red;
lblFinalWO.ForeColor = Color.Red;
}
else
{
btnSave.Visible = true;
lblStatus.Text = "";
lblFLF.ForeColor = Color.Black;
lblFLM.ForeColor = Color.Black;
lblFWKG.ForeColor = Color.Black;
lblFWLB.ForeColor = Color.Black;
lblPieceNumber.ForeColor = Color.Black;
lblFinalWO.ForeColor = Color.Black;
}
}
catch (Exception) { }
}
protected void k()
{
SC = new SqlConnection(ConfigurationManager.ConnectionStrings["BABBLER"].ConnectionString);
SC.Open();
CMD = new SqlCommand("Select TOP(1) * from F564101D WHERE ZAWODES = '" + lblWO.Text + "' and ZAPIPLVER = '" + lblPN.Text + "'", SC);
DR = CMD.ExecuteReader();
if (DR.HasRows)
{
while (DR.Read())
{
lblFWLB.Text = (Convert.ToDouble(DR["ZAAWGT"]) / 1000).ToString();
lblFWKG.Text = System.Math.Round((Convert.ToDouble(lblFWLB.Text) * 0.453592), 0, MidpointRounding.AwayFromZero).ToString();
lblFLM.Text = (Convert.ToDouble(DR["ZADILI"]) / 10000).ToString();
lblFLF.Text = System.Math.Round((Convert.ToDouble(lblFLM.Text) * 0.00328084),1, MidpointRounding.AwayFromZero).ToString();
lblPieceNumber.Text = Convert.ToDouble(DR["ZABSNN"]).ToString();
lblFinalWO.Text = DR["ZAWTYPEDES"].ToString();
}
}
else
{
lblFLF.Text = "NO DATA FOUND";
lblFLM.Text = "NO DATA FOUND";
lblFWKG.Text = "NO DATA FOUND";
lblFWLB.Text = "NO DATA FOUND";
lblFinalWO.Text = "NO DATA FOUND";
lblPieceNumber.Text = "NO DATA FOUND";
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
try
{
if (lblFWKG.Text == "NO DATA FOUND")
{
lblStatus.Text = "Pipe is not yet saved in weighing";
}
else
{
string CS = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
using (SqlConnection con = new SqlConnection(CS))
{
string sqlQuery = "UPDATE LPM_QC_Pcard SET [WT_LBS] = @WT_LBS, [WT_KGS] = @WT_KGS, [LENGTH_FT] = @LENGTH_FT, [LENGTH_MM] = @LENGTH_MM, [MEMO_NO] = @MEMO_NO, [FWO_NO] = @FWO_NO, [PIECE_NO] = @PIECE_NO WHERE [WO_NO] = @WO_NO and [PIPE_NO] = @PIPE_NO ";
SqlCommand cmd = new SqlCommand(sqlQuery, con);
cmd.Parameters.AddWithValue("@WT_LBS", lblFWLB.Text);
cmd.Parameters.AddWithValue("@WT_KGS", lblFWKG.Text);
cmd.Parameters.AddWithValue("@LENGTH_FT", lblFLF.Text);
cmd.Parameters.AddWithValue("@LENGTH_MM", lblFLM.Text);
cmd.Parameters.AddWithValue("@WO_NO", lblWO.Text);
cmd.Parameters.AddWithValue("@MEMO_NO", txtMemo.Text);
cmd.Parameters.AddWithValue("@PIPE_NO", lblPN.Text);
cmd.Parameters.AddWithValue("@FWO_NO", lblFinalWO.Text);
cmd.Parameters.AddWithValue("@PIECE_NO", lblPieceNumber.Text);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
lblStatus.Text = "Data Saved";
lblStatus.ForeColor = System.Drawing.Color.Red;
btnSave.Visible = false;
lblFWKG.Text = "";
lblFWLB.Text = "";
lblFLM.Text = "";
lblFLF.Text = "";
lblPieceNumber.Text = "";
lblFinalWO.Text = "";
SqlDataSource1.SelectCommand = "Select * from LPM_QC_Pcard where WO_NO = '" + DropDownList1.Text + "'";
}
}
}
catch(Exception){}
这是一个工作代码，它通过按下选择按钮手动将数据从一台服务器更新到另一台服务器GridView1_RowCommand1，它使用生成的数据和合并K()在另一台服务器上运行查询。之后点击保存button-btnSave_Click，将查询到的数据保存到另一台服务器。有了这个，我需要手动单击每个文件以生成结果并更新数据。
有没有办法有一个自动更新按钮？我阅读了有关循环的帖子，但遇到了问题。
请帮我。谢谢你。