javascript - IndexDB Uncaught Failed to execute 'transaction' on 'IDBDatabase' -

-

i'm working in login/sigup sistem, have take value of inputs register them, have problem.

the error is: uncaught domexception: failed execute 'transaction' on 'idbdatabase': 1 of specified object stores not found.

and occur in code line: "var data = active.transaction(["usuarios"], "readwrite");"

can me this? here code:

var indexeddb = window.indexeddb || window.mozindexeddb || window.webkitindexeddb || window.msindexeddb; var database = null;  function startdb(){    database = indexeddb.open("objectdb", 1);     database.onupgradeneeded = function (e) {      var active = database.result;       var objectdb = active.createobjectstore("usuarios", {keypath: 'id', autoincrement : true });       objectdb.createindex('index_nombre','nombre', {unique : false});     objectdb.createindex('index_user','usuario', {unique : true});     objectdb.createindex('index_correo','email', {unique : true});     objectdb.createindex('index_pass','pass', {unique : false});   };    database.onsuccess = function (e) {     alert("base de datos cargada correctamente");    };    database.onerror = function (e) {     alert("error cargando la base de datos");   }; }  function add() {   var active = database.result;    var data = active.transaction(["usuarios"], "readwrite");    var objectdb = data.objectstore("usuarios");    var request = objectdb.put({     nombre: document.queryselector("#nombre").value,     usuario: document.queryselector("#usuario").value,     email: document.queryselector("#email").value,     pass: documento.queryselector("#pass").value,   });    request.onerror = function (e) {     alert(request.error.name + '\n\n' + request.error.message);   };    data.oncomplete = function (e) {     document.queryselector("#nombre").value = "";     document.queryselector("#usuario").value = "";     document.queryselector("#email").value = "";     document.queryselector("#pass").value = "";     alert("objeto agregado correctamente");   }; }

this first project indexeddb i'm noob. sorry if

i found answer, error in var objectdb, put d in lowercase , worked.


Comments

Post a Comment

Popular posts from this blog

ios - MKAnnotationView layer is not of expected type: MKLayer -

-
Image
so code works fine logger riddled message. there way rid of or suppress it? postannotation.swift class postannotation: mkpointannotation { //mark: properties let post: post //mark: initialization init(post: post) { self.post = post super.init() self.coordinate = cllocationcoordinate2d(latitude: post.latitude, longitude: post.longitude) self.title = post.title self.subtitle = post.timestring() } } adding annotation let annotation = postannotation(post: post) self.map.addannotation(annotation) func mapview func mapview(_ mapview: mkmapview, viewfor annotation: mkannotation) -> mkannotationview? { if annotation mkuserlocation { return nil } var annotationview = mapview.dequeuereusableannotationview(withidentifier: "pin") as? mkpinannotationview if annotationview == nil { annotationview = mkpinannotationview(annotation: annotation, reuseidentifier: "pin")
Read more

ZeroMQ on Windows, with Qt Creator -

-
i have installed zmq link given below on windows 7. http://zeromq.org/distro:microsoft-windows 1) have c++ project in qt-creator , i'm using zmq c++ binding (zhelpers.hpp etc). 2) have added .lib installed zmq folder qtcreator 3) while compiling, compiler looks _imp__zmq_verion, in .dll files present in .lib have __imp_zmq_version. 4) causing undefined reference zmq_version. anyone else faced problem , has solution ?
Read more

unity3d - Unity SceneManager.LoadScene quits application -

-
i have 2 different scenes 1 named 'main' , other 'game' both added scenes in load. when use scenemanager.loadscene("game"); works no problem when tried return main scene code if (input.getkeydown (keycode.escape)) { scenemanager.loadscene("main"); } strangely game quits. thanks. sorry interruption. somewhere on other script found code. if (input.getkeydown (keycode.escape)) { application.quit (); } that's bad, know...
Read more