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    protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
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        //PopulatePublishersGridView();
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    protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {
        OleDbConnection sqlcon = new OleDbConnection(GetConnection());
     
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              + "',CengGao='" + ((TextBox)(GridView1.Rows[e.RowIndex].Cells[7].Controls[0])).Text.ToString().Trim()
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             + "',QiangTiJieGou='" + ((TextBox)(GridView1.Rows[e.RowIndex].Cells[9].Controls[0])).Text.ToString().Trim()
             + "',JianZhuMianJi='" + ((TextBox)(GridView1.Rows[e


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