protected void btnDel_Click(object sender, EventArgs e) { roleManageDb roleManageDb = new roleManageDb(); if (roleManageDb.roleDel(this.hfRecord.Value)) { this.JS.Text = "alert('删除成功!');"; JavaScriptControl expr_2F = this.JS; expr_2F.Text = expr_2F.Text + "window.location.href='" + base.Request.Url.ToString() + "';"; return; } this.JS.Text = "alert('该制度已被使用,目前不能删除!');"; }
protected void Page_Load(object sender, EventArgs e) { string text = base.Request.QueryString["strRoleCode"].Trim(); if (text.Length != 0) { roleManageDb roleManageDb = new roleManageDb(); DataTable dataTable = roleManageDb.selAllUsers(text); if (dataTable.Rows.Count == 0) { if (roleManageDb.roleDel(text)) { string text2 = ""; text2 += "<script language=JavaScript>alert(\"删除成功!\");window.location='roleList.aspx';</script>"; this.RegisterStartupScript("alert", text2); return; } string script = "<script language=JavaScript>alert(\"删除失败!\");window.location='roleList.aspx';</script>"; this.RegisterStartupScript("alert", script); return; } else { if (dataTable.Rows.Count > 0) { string script2 = "<script language=JavaScript>alert(\"该角色被使用,不能删除!\");window.location='roleList.aspx';</script>"; this.RegisterStartupScript("alert", script2); return; } } } else { string script3 = "<script language=JavaScript>alert(\"操作失败!\");window.location='roleList.aspx';</script>"; this.RegisterStartupScript("alert", script3); } }