alv数据表维护表时错误行需要高亮度显示 gt_index_rows TYPE lvc_t_row,"用以存放要选择行的内表 gs_index_rows TYPE lvc_s_row."用以存放要选择行的工作区 IF gf_error IS NOT INITIAL. "判断修改后是否有不合法数据,有则选中错误行 CALL METHOD gr_alvgrid->set_selected_rows EXPORTING it_index_rows = gt_index_row
jQuery(function ($) { // 备份jquery的ajax方法 var _ajax = $.ajax; // 重写ajax方法,先判断登录在执行success函数 $.ajax = function (opt) { var _success = opt && opt.success || function (a, b) { }; var _opt = $.extend(opt, { s
[抄题]: Given two strings S and T, return if they are equal when both are typed into empty text editors. # means a backspace character. Example 1: Input: S = "ab#c", T = "ad#c" Output: true Explanation: Both S and T become "ac"
#定义一个方法,可进行列表相减 class V(object): def __init__(self,*value): self.value=value def __sub__(self,other): #取出较长的一个对象,并且取出短的对象的长度备用 r=len(self.value) s=len(other.value) if s>r: r,s=s,r l=[] #减法结果临时存放列表 for i in range(r): #当被减数位数长的时候,长出部分的计算方式是... if len(s