javascript - Why isn't JQuery showing my autocomplete fields? -


context: i'm attempting setup jquery autocomplete using data gets sent in server. when user changes field, autofill data gets sent in backend such can select supplied value if desire. backend code functional, can see array of autocomplete data if console.log(data)it on frontend.

my issue that, though frontend code requesting , receiving autocomplete data, when used jquery's built in autocomplete options, never shows options on frontend.

here's code:

$.ajax({       type: "get",       url:"/autocomplete/"+event.target.id+"/"+$(this).val(),       success : function(data){         console.log(data);         $(event.target.id).autocomplete({           source: data         });       } });

where event.target.id id of input field i'd autocomplete. again, of works fine. when console.log(data), shows array of items want use autocomplete, when run

$(event.target.id).autocomplete({source:data});

it doesn't show autocomplete options on frontend.

any idea how can fix this? i've disabled adblocker , tried in bunch of different browsers , results never show standard dropdown-list autocomplete.

using tactics @jaromanda x suggested, found event.target.id field returning name of field intended autocomplete, didn't include "#" necessary denote id via jquery. functional code looks now:

$.ajax({       type: "get",       url:"/autocomplete/"+event.target.id+"/"+$(this).val(),       success : function(data){         console.log(data);         $("#"+event.target.id).autocomplete({           source: data         });       } });

yeah, feels little hacky, code runs is, in fact, code runs.


Comments

Post a Comment

Popular posts from this blog

Is there a better way to structure post methods in Class Based Views -

i'm using class based views in django , never specify url in ajax calls , omit action parameter in form because know these requests go through post method of class based view. notice view - profile page make many requests depending on user updating on page - post method become convoluted , if/else mess example: def post(self, request, *args, **kwargs): # handle user changing available date if request.post.get('availabledate') != none: self.updateavailabledate(request) return jsonresponse({'result':'success'}) if request.post.get('newprojectname') != none: creative_user = creativeuserprofile.objects.get(id = request.user.id) project = project.create_project(creative_user, request.post['newprojectname']) project.save() return jsonresponse({'projectid': project.id }) if request.post.get('projectimage') != none , request.files['file']: proj...
Read more

performance - Why is XCHG reg, reg a 3 micro-op instruction on modern Intel architectures? -

i'm doing micro-optimization on performance critical part of code , came across sequence of instructions (in at&t syntax): add %rax, %rbx mov %rdx, %rax mov %rbx, %rdx i thought had use case xchg allow me shave instruction , write: add %rbx, %rax xchg %rax, %rdx however, dimay found agner fog's instruction tables , xchg 3 micro-op instruction 2 cycle latency on sandy bridge, ivy bridge, broadwell, haswell , skylake. 3 whole micro-ops , 2 cycles of latency! 3 micro-ops throws off 4-1-1-1 cadence , 2 cycle latency makes worse original in best case since last 2 instructions in original might execute in parallel. now... cpu might breaking instruction micro-ops equivalent to: mov %rax, %tmp mov %rdx, %rax mov %tmp, %rdx where tmp anonymous internal register , suppose last 2 micro-ops run in parallel latency 2 cycles. given register renaming occurs on these micro-architectures, though, doesn't make sense me done way. why wouldn't register renamer ...
Read more

c# - Asp.net web api : redirect unauthorized requst to forbidden page -

im trying redirect unauthorized request forbidden page instead i'm getting forbidden page in response body , how can fix ? here's startup class : app.createperowincontext(storecontext.create); app.createperowincontext<applicationusermanager>(applicationusermanager.create); app.createperowincontext<applicationsigninmanager>(applicationsigninmanager.create); app.usecookieauthentication(new cookieauthenticationoptions { authenticationtype = defaultauthenticationtypes.applicationcookie, expiretimespan = timespan.fromdays(30), }); app.useexternalsignincookie(defaultauthenticationtypes.externalcookie); app.usetwofactorsignincookie(defaultauthenticationtypes.twofactorcookie, timespan.fromminutes(5)); app.usetwofactorrememberbrowsercookie(defaultauthenticationtypes.twofactorrememberbrowsercookie); the method im trying reach : [httpget] [authorize(roles = "admin")] public string getcurrentusername() { return userman...
Read more