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Extjs Ext JS 4内联数组存储配置_Extjs_Extjs4_Store - Fatal编程技术网

Extjs Ext JS 4内联数组存储配置

Extjs Ext JS 4内联数组存储配置,extjs,extjs4,store,Extjs,Extjs4,Store,B)不是A)的内联等价物吗 下面是沙盒中的代码:在存储内联配置中,您只需指定存储类型即可xtype'仅适用于小部件(前缀为'widget'的别名) 尝试在控制台中打印Ext.ClassManager.maps.aliasToName以了解别名 // A) Create store with Ext.create var storeInstance = Ext.create('Ext.data.ArrayStore', { fields: ['company', 'price'],

B)不是A)的内联等价物吗


下面是沙盒中的代码:

在存储内联配置中,您只需指定存储类型即可xtype'仅适用于小部件(前缀为'widget'的别名)

尝试在控制台中打印Ext.ClassManager.maps.aliasToName以了解别名

// A) Create store with Ext.create
var storeInstance = Ext.create('Ext.data.ArrayStore', {
    fields: ['company', 'price'],
    data: [
        ['3m Co',71.72],
        ['Alcoa Inc',29.01],
        ['Boeing Co.',75.43]
    ]
});

// B) Inline config object for store instanced in A)
var storeConfig = {
    xtype: 'store:array',  
    fields: [ 'company', 'price' ],
    data: [
        ['3m Co',71.72],
        ['Alcoa Inc',29.01],
        ['Boeing Co.',75.43]
    ]
};
var storeConfig = {
    type: 'array',
    fields: [ 'company', 'price' ],
    data: [
        ['3m Co',71.72],
        ['Alcoa Inc',29.01],
        ['Boeing Co.',75.43]
    ]
};