Extjs radiogroup

{name:'testRadioGroup', xtype: 'radiogroup',fieldLabel: '',labelWidth: 5, 
	items: [
		{boxLabel: '苹果', name: 'fruit', inputValue: "苹果", id:'chooseFruit'},
		{boxLabel: '香蕉', name: 'fruit', inputValue: "香蕉"}, 
		{boxLabel: '桃子', name: 'fruit', inputValue: "桃子", checked: true}
]}


页面显示

控制台显示:

注:第一项要指定id属性!

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