protected void AccompanyRepeater_ItemCommand(object source, RepeaterCommandEventArgs e) { switch (e.CommandName) { case "Modify3": string[] arg1 = e.CommandArgument.ToString().Split(','); Response.Redirect("AccompanyAdd2.aspx?Opera=Edit&&PARTICIPATORId=" + int.Parse(arg1[0]) + "&&MId=" + int.Parse(arg1[1]) + "&&REId=" + int.Parse(arg1[2])); break; case "Delete3": string[] arg2 = e.CommandArgument.ToString().Split(','); int participator_id = int.Parse(arg2[0]); int m_id = int.Parse(arg2[1]); int re_id = int.Parse(arg2[2]); mbll.DeleteAccompany(participator_id, m_id, re_id); int PARTICIPATORId = int.Parse(Request.QueryString["PARTICIPATORId"]); int MId = int.Parse(Request.QueryString["MId"]); Response.Redirect("AccompanyList2.aspx?Opera=Check&&MId=" + MId + "&&PARTICIPATORId=" + PARTICIPATORId); break; } }