kero/lib/getCurrent.js

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

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

/**
 * 获取DataTable对象的当前行
 * @memberof DataTable
 * @return {null|u.Row} DataTable对象的当前行
 * @example
 * datatable.getCurrentRow()
 */
var getCurrentRow = function getCurrentRow() {
    if (this.focusIndex() != -1) return this.getFocusRow();
    var index = this.getSelectedIndex();
    if (index == -1) return null;else return this.getRow(index);
};
/**
 * 获取DataTable对象的当前行对应的index
 * @memberof DataTable
 * @return {number} DataTable对象的当前行对应的index
 * @example
 * datatable.getCurrentIndex()
 */
var getCurrentIndex = function getCurrentIndex() {
    if (this.focusIndex() != -1) return this.focusIndex();
    var index = this.getSelectedIndex();
    if (index == -1) return -1;else return index;
};

export var getCurrentFunObj = {
    getCurrentRow: getCurrentRow,
    getCurrentIndex: getCurrentIndex
};