var leftTopJson = {
	rows: [{
		id: undefined,
		style: {},
		ext: {
			a: 1,
			b: 2
		},
		cols: [{
			id: undefined,
			text: '个人信息',
			ext: {},
			colspan: 2,
			style: {
				height: '40px',
				'line-height': '40px'
			}
		}]
	}, {
		id: undefined,
		style: {},
		ext: {},
		cols: [{
			id: undefined,
			text: '姓名',
			ext: {},
			colspan: 1,
			style: {
				width: '60px',
				height: '40px',
				'line-height': '40px'
			}
		}, {
			id: undefined,
			text: '班级',
			ext: {},
			colspan: 1,
			style: {
				width: '40px',
				// height:'50px',
				// 'line-height':'50px'
			}
		}]
	}]
}
