Я столкнулся с проблемой в ExtJS 4.2, этот метод store.load() не загружает данные с сервера, а только извлекает json. Мой файл js/itfx/resources/genres.json:
[{"name":"Action & Adventure","code":"ACTION-ADVENTURE-00"},{"name":"African","code":"AFRICAN-00"},{"name":"Anime","code":"ANIME-00"},{"name":"Bollywood","code":"BOLLYWOOD-00"},{"name":"Classics","code":"CLASSICS-00"},{"name":"Comedy","code":"COMEDY-00"},{"name":"Concert Films","code":"CONCERT-FILMS-00"},{"name":"Documentary","code":"DOCUMENTARY-00"},{"name":"Drama","code":"DRAMA-00"},{"name":"Foreign","code":"FOREIGN-00"},{"name":"Holiday","code":"HOLIDAY-00"},{"name":"Horror","code":"HORROR-00"},{"name":"Independent","code":"INDEPENDENT-00"},{"name":"Kids & Family","code":"KIDS-FAMILY-00"},{"name":"Made for TV","code":"MADE-FOR-TV-00"},{"name":"Middle Eastern","code":"MIDDLE-EASTERN-00"},{"name":"Music Documentaries","code":"MUSIC-DOCUMENTARIES-00"},{"name":"Music Feature Film","code":"MUSIC-FEATURE-FILMS-00"},{"name":"Musicals","code":"MUSICALS-00"},{"name":"Regional Indian","code":"REGIONAL-INDIAN-00"},{"name":"Romance","code":"ROMANCE-00"},{"name":"Russian","code":"RUSSIAN-00"},{"name":"Sci-Fi & Fantasy","code":"SCIFI-FANTASY-00"},{"name":"Short Films","code":"SHORT-FILMS-00"},{"name":"Special Interest","code":"SPECIAL-INTEREST-00"},{"name":"Sports","code":"SPORTS-00"},{"name":"Thriller","code":"THRILLER-00"},{"name":"Turkish","code":"TURKISH-00"},{"name":"Urban","code":"URBAN-00"},{"name":"Western","code":"WESTERN-00"}]
Моя модель:
Ext.define('ITFX.model.films.info.FilmGenre', {
extend: 'Ext.data.Model',
fields: [
{name: 'name', type: 'string'},
{name: 'code', type: 'string'}
]
});
Мой магазин:
Ext.define('ITFX.store.films.info.FilmGenre', {
extend: 'Ext.data.Store',
model: 'ITFX.model.films.info.FilmGenre',
proxy: {
type: 'ajax',
url : 'js/itfx/resources/genres.json',
reader: {
type: 'json'
}
}
});
Итак, после выполнения кода выше:
var allFilmGenresStore = Ext.create('ITFX.store.films.info.FilmGenre');
allFilmGenresStore.load();
Методы
allFilmGenresStore.getCount(); //0
allFilmGenresStore.getTotalCount(); //0
вернется, что магазин ничего не загрузил Что я делаю не так? заранее спасибо