How to make jquery autocomplete works from usercontrol using

Apr 13 2020 10:06 PM

I have jQuery to pull the autocomplete record as I type in the textbox, this data is being fetched using webservice. Now, everything works fine while using in Default.aspx page, but when I use this process from UserControl.ascx and call it in the default.aspx page then it doesn't return the autocomplete data (result).

WebService.asmx code:

[WebMethod]
public List<string> GetAutoCompleteData(string username)
{
string conString = ConfigurationManager.ConnectionStrings["MYCONNECTION"].ConnectionString;
List<string> result = new List<string>();
using (SqlConnection con = new SqlConnection(conString))
{
using (SqlCommand cmd = new SqlCommand("select DISTINCT SSName from SSRecord where SSName LIKE '%'+@SearchText+'%'", con))
{
con.Open();
cmd.Parameters.AddWithValue("@SearchText", username);
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
result.Add(dr["SSName "].ToString());
}
return result;
}
}
}

UserControl.ascx code:

<script src="jquery-1.11.2.js" type="text/javascript"></script>
<link href="jquery-ui.css" rel="stylesheet" />
<script src="jquery-ui.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function () {
SearchText();
});
function SearchText() {
$(".autosuggest").autocomplete({
source: function (request, response) {
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "WebService.asmx/GetAutoCompleteData",
data: "{'username':'" + document.getElementById('txtSearch').value + "'}",
dataType: "json",
success: function (data) {
response(data.d);
},
error: function (result) {
alert("Error");
}
});
}
});
}
</script>
<label for="tbAuto">Enter UserName: </label>
<asp:TextBox ID="txtSearch" runat="server" class="autosuggest"></asp:TextBox>
Default.aspx code:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Src="~/UserControl.ascx" TagPrefix="uc1" TagName="UserControl" %>
<body>
<form id="form1" runat="server">
<div>
<uc1: UserControl runat="server" ID="UserControl"/>
</div>
</form>
</body>

Answers (4)

html.Dropdownlist

its only my .mkv files everything else works perfectly.