kero/src/getFocus.js

<img src="http://tinper.org/assets/images/kero.png" width="120" style="max-width:100%;"/>

/**
 * Module : kero dataTable getFocus
 * Author : liuyk(liuyk@yonyou.com)
 * Date   : 2016-08-08 09:59:01
 */

/**
 * 获取焦点行
 * @memberof DataTable
 * @return {u.Row} 焦点行
 * @example
 * datatable.getFocusRow()
 */
const getFocusRow = function() {
    if (this.focusIndex() != -1)
        return this.getRow(this.focusIndex())
    else
        return null
}

/**
 * 获取焦点行索引
 * @memberof DataTable
 * @return {number} 焦点行索引
 * @example
 * datatable.getFocusIndex()
 */
const getFocusIndex = function() {
    return this.focusIndex()
}

export const getFocusFunObj = {
    getFocusRow: getFocusRow,
    getFocusIndex: getFocusIndex
}