[{
	"id":2,
	"text":"容器",
	"iconSkin":"package",
	"children":[
		{
			"id":21,
			"text":"横向容器",
			"ename":"h_layout",
			"options":"{\"specify\":\"left\",\"width\":\"50%\"}",
			"iconSkin":"file"
		},{
			"id":22,
			"text":"纵向容器",
			"iconSkin":"file"
		}
	]
},{
	"id":3,
	"text":"基础控件",
	"iconSkin":"package",
	"children":[
		{
			"id":31,
			"text":"文本输入框组",
			"ename":"text_group",
			"options":"{\"defaultValue\":\"\",\"placeholder\":\"\"}",
			"iconSkin":"file"
		},{
			"id":32,
			"text":"日期输入框组",
			"iconSkin":"file"
		}
	]
}]