cell

Flex 实现表格布局 (微信小程序)

折月煮酒 提交于 2019-12-02 15:47:36
微信小程序自己开发了一套 wxml + wxss,对许多 HTML 标签和 CSS 属性不支持。 不支持 table 标签,推荐使用 flex 布局。 自然而然的想法:flex 嵌套,效果还不错,贴代码如下: < view id ="panel" class ="flex-column" > < view class ="flex-cell flex-row" > < text class ="flex-cell flex-row" > 1 </ text > < text class ="flex-cell flex-row" > 2 </ text > < text class ="flex-cell flex-row" > 3 </ text > < text class ="flex-cell flex-row" > 4 </ text > </ view > < view class ="flex-row flex-cell" > < text class ="flex-cell flex-row" > 1 </ text > < text class ="flex-cell flex-row" > 2 </ text > < text class ="flex-cell flex-row" > 3 </ text > < text class ="flex-cell

微信小程序之获取后台动态数据表格布局display:table

早过忘川 提交于 2019-12-02 15:45:30
本文没有采用flex布局和grid布局来设置表格的,而是通过 display: table; 来设置。一方面工作中经常用到这种自适应表格排版布局方式(包括方框列表及九宫格式),但是flex布局和grid布局来设置的话就很容易了,这次想通过另一种方法来实现,而且这种方法比较少用,所以想尝试一下,分享给大家。 如果对这个属性不熟的可以参考这篇文章,介绍的很详细: css Table布局-display:table (一)实现效果 1、第一种实现效果: 注意:这是截图才看得到左边或右边的边框的,真机环境是看不到的哈 2、第二种实现效果: (二)实现过程 以第一种实现效果代码为准说明: CSS属性的情况: table:指定对象作为块元素级的表格。类同于html标签 <table> (CSS2) inline-table:指定对象作为内联元素级的表格。类同于html标签 <table> (CSS2) table-caption:指定对象作为表格标题。类同于html标签 <caption> (CSS2) table-cell:指定对象作为表格单元格。类同于html标签 <td> (CSS2) table-row:指定对象作为表格行。类同于html标签 <tr> (CSS2) table-row-group:指定对象作为表格行组。类同于html标签 <tbody> (CSS2) table

java后台导出数据生成excel

时光怂恿深爱的人放手 提交于 2019-12-02 14:34:10
感谢我同事分享的工具类 我觉得比较好用就分享出来= = 1 package com.tianyan.school.utils; 2 3 import org.apache.poi.hssf.usermodel.*; 4 import org.apache.poi.ss.usermodel.Cell; 5 import org.apache.poi.ss.util.CellRangeAddress; 6 import org.apache.poi.xssf.usermodel.*; 7 8 import javax.servlet.http.HttpServletRequest; 9 import javax.servlet.http.HttpServletResponse; 10 import javax.validation.constraints.NotNull; 11 import javax.validation.constraints.Null; 12 import java.io.*; 13 import java.net.URLEncoder; 14 import java.util.ArrayList; 15 import java.util.List; 16 import java.util.Map; 17 import java.util.Set; 18

hide cell content if child spans are empty

a 夏天 提交于 2019-12-02 14:12:41
There is a table 'OfficeInfo' with two rows with 2 cell each. Each cell will have Office info like name, address, phone and direction link. I need to hide the direction link (google map link based on the address value) or hide the whole cell if other info like name, addreses, phone etc are blank..lets say everything else is empty, hide the 'map and directions' link as well or the whole cell...How to do in Jquery? <table class="OfficeInfo" border="0" style="width: 100%" cellspacing="10px" cellpadding="15px"> <tr> <td class="Office1" style="width=40%"> <span class="OfficeName"> Munster Women's

How to find the common elements of 2 cell arrays that contain randperm elements?

狂风中的少年 提交于 2019-12-02 14:01:07
问题 I have two cell arrays which may not be of the same size. Elements of cell arrays is randperm of an integer number. randperm data Type is double array. How can I find common elements of two cell arrays? For example: Q1 = {[1 2 3 4], [3 2 4 1], [4 2 1 3]} Q2 = {[2 4 3 1], [1 2 3 4], [1 2 4 3]} As I said elements of cell arrays are randperm . I want the output of above example be "Element-1 of Q1 i.e. [1 2 3 4] since it is also present in Q2 . Note: Cell Arrays may have different number of

Sorting a CellTable server-side

此生再无相见时 提交于 2019-12-02 13:38:12
问题 I'm currently using a Gwt CellTable, bound to my GAE/Objectify backend via RPC calls. All right now! :-) Then I want to sort columns, so I read http://code.google.com/intl/it-IT/webtoolkit/doc/latest/DevGuideUiCellTable.html#columnSorting The Async Remote sorting sections shows very well how to get sorting into my AsyncDataProvider but... how can I retrieve the name of the column the user wants to sort? It shows this code: ColumnSortList sortList = table.getColumnSortList(); But how can I get

openpyxl(一)

与世无争的帅哥 提交于 2019-12-02 13:01:46
路由表一般是用Excel格式来编写的。因此需要用到openpyxl模块。 每个Excel文档打开之后可以抽象为一个workbook(工作簿),每个工作簿下面又有很多的sheet(工作表),sheet里面又有很多的Cell(表格),cell又可以组成行和列。 首先看怎么打开一个Excel文档: from openpyxl import load_workbook wb = load_workbook(filename = 'empty_book.xlsx') sheet=wb.get_sheet_by_name('RoutingTable') for row in sheet.rows: for cell in row: print(cell.value) 然后遍历一下所有cell的内容。 来源: https://www.cnblogs.com/ichbinhere/p/11746140.html

Jupyter Notebook使用

冷暖自知 提交于 2019-12-02 12:28:31
Jupyter Notebook使用 一、Jupyter Notebook介绍 Jupyter项目是一个非盈利的开源项目,源于2014年的ipython项目,因为它捉奸发展为支持所有编程语言的交互式数据科学和科学计算。 Jupyter Notebook,原名IPython Notebook,是一个IPython的web加强版 名字源于Julia、Python和R(数据科学的三种开源语言) 是一跨程序员和科学工作者的编程/文档/笔记/展示软件 .ipynb文件格式是用于计算型叙述的JSON文档格式的正式规范 二、为什么使用Jupyter Notebook 传统软件开发:工程/目标明确 需求分析,设计架构,开发模块,测试 数据挖掘:艺术/目标不明确 目的是具体的洞察目标,而不是机械的完成任务 通过执行代码来理解问题 迭代式地改进代码来改进解决方法 实时运行的代码、叙事性的文本和可视化被整合在一起,方便使用代码和数据来讲述故事 三、Jupyter Notebook的使用 — Hello World 1)简单使用 在环境搭建好的前提下输入命令: jupyter notebook 本地notebook的默认URL为: http://localhost:8888 进入网页后新建一个Python 文件 2)cell操作 cell:一对In Out会话被视作为一个代码带院,称为cell

hide cell content if child spans are empty

ぐ巨炮叔叔 提交于 2019-12-02 11:55:30
There is a table 'OfficeInfo' with two rows with 2 cell each. Each cell will have Office info like name, address, phone and direction link. I need to hide the direction link (google map link based on the address value) or hide the whole cell if other info like name, addreses, phone etc are blank..lets say everything else is empty, hide the 'map and directions' link as well or the whole cell...How to do in Jquery? <table class="OfficeInfo" border="0" style="width: 100%" cellspacing="10px" cellpadding="15px"> <tr> <td class="Office1" style="width=40%"> <span class="OfficeName"> Munster Women's

Get neighboring cell in Android returns null

半城伤御伤魂 提交于 2019-12-02 11:51:57
问题 I'm trying to get the neighbouring cell info in Android but the function getNeighboringCellInfo() always return null. I used the following code : protected void getCellInfo() { TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); List<NeighboringCellInfo> neighborCells = telephonyManager.getNeighboringCellInfo(); if (neighborCells == null) { OutUtils.debug("no neighbor cells"); } else { ... } } The context variable is from a Service class