cell

Get value of a merged cell of an excel from its cell address in vba

由 瘦欲@ 提交于 2019-12-02 21:18:58
How to get the value of a merged cell of an excel having range address like "$B$4:$B$11" in vba Even if it is really discouraged to use merge cells in Excel (use Center Across Selection for instance if needed), the cell that "contains" the value is the one on the top left (at least, that's a way to express it). Hence, you can get the value of merged cells in range B4:B11 in several ways: Range("B4").Value Range("B4:B11").Cells(1).Value Range("B4:B11").Cells(1,1).Value You can also note that all the other cells have no value in them. While debugging, you can see that the value is empty . Also

How can I display letters using html table cells as colored pixels?

由 谁说我不能喝 提交于 2019-12-02 20:53:06
问题 Let's say I have an html table (50 x 50 cells) with a yellow background. I would like to use the background colors of the cells to print letters (A-Z) (e.g. some cells blue and most cells yellow) in an animated loop, using jQuery. I can create a table and a pointer which can loop through all the cells of the table such that it can change the background color of a particular cell (x,y) to different color. However, I don't understand which cells to highlight to form a particular letter. For

Excel导入 sql server

由 ◇◆丶佛笑我妖孽 提交于 2019-12-02 19:40:06
//视图 @{ Layout = null; } <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width" /> <title>Index</title> <script src="~/Scripts/jquery-3.3.1.js"></script> </head> <body> <div> <form action="/Home/TestExcel" enctype="multipart/form-data" method="post"> <text>选择上传文件</text> <input name="file" type="file" id="file" /> <input type="submit" name="Upload" value="导入" /> </form> <table> <thead> <tr> <th>工号</th> <th>姓名</th> <th>所属部门</th> <th>日期</th> <th>上班</th> <th>下班</th> <th>上班</th> <th>下班</th> <th>下班</th> <th>迟到时间</th> <th>早退时间</th> <th>缺勤时间</th> <th>合计</th> <th>备注</th> </tr>

how to convert a cell to string in matlab

由 試著忘記壹切 提交于 2019-12-02 19:21:30
Suppose I have a cell v = 'v' [576.5818] [3.0286] [576.9270] 'v' [576.5953] [3.1180] [576.8716] 'f' [ 56] [ 58] [ 52] 'f' [ 56] [ 58] [ 52] and I want to convert this to a cell array using a format string for each element: ' %.5f' How can I do this? I tried the following approach, but I get an error: f1 = @(x) sprintf(' %.5f',x); cellfun(f1, num2cell(v),'UniformOutput', false) I am getting an error as ??? Error using ==> sprintf Function is not defined for 'cell' inputs. Error in ==> @(x)sprintf(' %.5f',x) Can any one help me thanks in advance String is a cell array Well, not really.. It is a

整洁的 Table View 代码

由 耗尽温柔 提交于 2019-12-02 18:54:44
Table view 是 iOS 应用程序中非常通用的组件。许多代码和 table view 都有直接或间接的关系，随便举几个例子，比如提供数据、更新 table view，控制它的行为以及响应选择事件。在这篇文章中，我们将会展示保持 table view 相关代码的整洁和良好组织的技术。 UITableViewController vs. UIViewController Apple 提供了 `UITableViewController` 作为 table views 专属的 view controller 类。Table view controllers 实现了一些非常有用的特性，来帮你避免一遍又一遍地写那些死板的代码！但是话又说回来，table view controller 只限于管理一个全屏展示的 table view。大多数情况下，这就是你想要的，但如果不是，还有其他方法来解决这个问题，就像下面我们展示的那样。 Table View Controllers 的特性 Table view controllers 会在第一次显示 table view 的时候帮你加载其数据。另外，它还会帮你切换 table view 的编辑模式、响应键盘通知、以及一些小任务，比如闪现侧边的滑动提示条和清除选中时的背景色。为了让这些特性生效，当你在子类中覆写类似 viewWillAppear:

iPhone - Create custom UITableViewCell top and bottom borders

由 放肆的年华 提交于 2019-12-02 18:38:05
I have been looking everywhere and have not quite found my answer. I populating a UITableView with dynamic cells from JSON and I am trying to hide any extra cells. I turned off the separators in IB, and of course all the cell separators disappear. How do I add a line to the bottom and top of each tableviewcell so that only the cells that have information show a border? I have imported Quartz and have been playing with CALayer but can't find a solution. I found a similar question here, but the only answer was not very helpful. What would be a better, different way of doing this? Here are my

Animate cell when pressed using Swift 3

由 北慕城南 提交于 2019-12-02 17:33:12
My problem is really simple. I would like to animate a cell within a collectionView. Indeed, I would like to show a grey background behind the cell and scale down the image inside. It would be (almost) the same effect than Pinterest: I used to code that animation on buttons, but I never did that on a cell. How can link a cell to a touchUpInside or TouchDown action for example ? If you want to start animation when you touch on the cell, you can implement didHighlightItemAt . You probably want to reverse it in didUnhighlightItemAt : override func collectionView(_ collectionView: UICollectionView

Table view cell load animation one after another

由 China☆狼群 提交于 2019-12-02 17:18:17
I need to animate the load of the table view rows. When the table reloads the data I need the rows get in from the left one after another. How can I achieve this? In your tableview delegate, - (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath Put this bottom-to-top fade-in translation animation (Simplified from Anbu.Karthik answer), //1. Define the initial state (Before the animation) cell.transform = CGAffineTransformMakeTranslation(0.f, CELL_HEIGHT); cell.layer.shadowColor = [[UIColor blackColor]CGColor]; cell.layer

利用display:table-cell让文字垂直居中（无论元素多少行）

由 拜拜、爱过 提交于 2019-12-02 16:52:01
html: < div > 333333 </ div > css: div { display : table-cell ; width : 200 px ; height : 200 px ; text-align : center ; vertical-align : middle ; border : 1 px solid #F00 ; } 说明： 通过display转化成为表格的形式，再采用垂直居中的方法得到需要的结果。 display:table-cell 此元素会作为一个表格单元格显示（类似和） (与其他一些display属性类似，table-cell同样会被其他一些CSS属性破坏，例如float, position:absolute，所以，在使用display:table-cell与float:left或是position:absolute属性尽量不用同用。设置了display:table-cell的元素对宽度高度敏感，对margin值无反应，响应padding属性，基本上就是活脱脱的一个td标签元素了) 来源： CSDN 作者： 逍遥兮容与_二胖 链接： https://blog.csdn.net/xujiezi/article/details/49447835

display:table-cell实现水平垂直居中

由 微笑、不失礼 提交于 2019-12-02 16:51:29
如果查看css手册，会发现display有许多带table字样的可选属性，有table、inline-table、table-row-group、table-row、table-cell等10个之多，可以赋予div类似于<table>等标签的布局特性。大多数浏览器（IE6/7除外）对其支持良好，其实现原理参考《 匿名表格元素 》。 　　组合使用display:table-cell和vertical-align、text-align，使父元素内的所有行内元素水平垂直居中（内部div设置display:inline-block即可）。这在子元素不确定宽高和数量时，特别实用！ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 <! DOCTYPE html> < html lang="en"> < head > < meta charset="UTF-8"> < meta http-equiv="X-UA-Compatible" content="ie=edge"> < title >Demo001_displayTable</ title > < style > /*** table-cell middle center组合使用 ***/ .cell { display:
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