Jquery自动完成最小长度问题 [英] Jquery autocomplete minlength problem
问题描述
我使用jquey autocomplete进行自我提示。我使用min_length:3因为我想要当用户键入3个字符然后它显示sugestion.But它无法正常工作。有时它在输入1个字符后显示建议。我给出了代码:
i use jquey autocomplete for autosuggestion.I use min_length:3 because i want that when user type 3 characters then it show the sugestion.But it is not working properly.Sometimes it show suggestion after typing 1 character.My code is given:
$("#state").autocomplete({
// var str : $("#state").val(),
source: function(request, response) {
$.ajax({
url: "autocomp3.asp",
dataType: "json",
data: {
term : request.term,
tbl_name : "UserAccounts",
ID : "accID",
Value : "accFirstName"
//country_id : $("#country_id").val()
},
success: function(data) {
response(data);
}
});
},
min_length: 3,
delay: 300
});
需要帮助。
我尝试过:
$(函数(){
< br $>
$(#state)。autocomplete({
// var str:$(#state)。val(),
source:function(request,response){
$ .ajax({
url:autocomp3.asp,
dataType:json,
数据:{
term:request。期限,
tbl_name:UserAccounts,
ID:accID,
价值:accFirstName
// country_id:$(#country_id)。val()
},
成功:函数(数据){
响应(数据);
}
});
},
min_length:3,
延迟:300
});
});
Help is needed.
What I have tried:
$(function() {
$("#state").autocomplete({
// var str : $("#state").val(),
source: function(request, response) {
$.ajax({
url: "autocomp3.asp",
dataType: "json",
data: {
term : request.term,
tbl_name : "UserAccounts",
ID : "accID",
Value : "accFirstName"
//country_id : $("#country_id").val()
},
success: function(data) {
response(data);
}
});
},
min_length: 3,
delay: 300
});
});
推荐答案
( #state)。autocomplete({
< span class =code-comment> // var str:
("#state").autocomplete({ // var str :
(#state)。val(),
来源: function (请求,响应){
("#state").val(), source: function(request, response) {
.ajax({
url: autocomp3.asp,
dataType: json,
data:{
term:request.term,
tbl_name: UserAccounts,
ID: accID,
值: accFirstName
// country_id:
.ajax({ url: "autocomp3.asp", dataType: "json", data: { term : request.term, tbl_name : "UserAccounts", ID : "accID", Value : "accFirstName" //country_id :
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