PageDown

SAP 系统中进行某些清账操作时，要求只选中金额汇总（黄色的行）为负数和 0 的项目进行清账，效果如图所示： SAP 中有一个方法可以选中指定的行： import sys import win32com.client SapGuiAuto = win32com.client.GetObject("SAPGUI") application = SapGuiAuto.GetScriptingEngine connection = application.Children(0) session = connection.Children(0) # 连接SAP服务 e = session.findByID('wnd\[0\]/usr/cntlGRID1/shellcont/shell') # 获取SAP表格 e.selectedRows = '1' 如果要选中多行只需要这样写： e.selectedRows = '1,2,3,5' 如果是连续的行可以更简单： e.selectedRows = '1-5' 我们运行看一下效果： 完美，另外我们知道了这个选中行是从 0 开始的。 需要注意一点，如果表很大时，表后面的部分没有加载，所以直接运行 e.selectedRows 没有效果，因此必须翻页，当翻到最后一页时运行就可以把需要的行都选中了。 翻页部分代码如下： import ubpa

I am implementing a UI which is supposed to look pretty much like the one on math.stackexchange.com : Using fancy Markdown like you are used to on stackoverflow Parsing formulars using MathJax between $ ... $ -signs. So I downloaded the PageDown demo and set it up, which works pretty well. Now I try to let MathJax being loaded dynamically everytime the <textarea> changes. MathJax got an example for this approach but I'm not able to get it running. This is what 'my' code looks like: <link rel="stylesheet" type="text/css" href="demo.css" /> <script type="text/javascript" src="../../Markdown

I would like to provide the user the ability to live-preview notes that are created with Markdown. However I cannot find any downloads in that project. How can I get started with the PageDown Markdown editor? Chris Marisic The documentation for PageDown is pretty much a mess. I'm going to try to create a much more ready to go example here. Necessary bits JS <script src="//cdnjs.cloudflare.com/ajax/libs/pagedown/1.0/Markdown.Converter.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/pagedown/1.0/Markdown.Editor.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/pagedown/1.0

See bottom of question for an improved solution to this problem I have been trying for some time now to get a directive for the pagedown working. This is the exact same editor used by stackoverflow. Stackoverflow make this code available here: https://code.google.com/p/pagedown/ There are some versions out there on the internet but none work well. What I need is one that will appear with all the editor buttons just like stackoverflow both when coded inline and also when it's inline as part of an ngRepeat. I would like to make this directive work when it's coded inline and also inside an ng

Ubuntu中安装的vi是vim-common版本，与centos系统中vi使用方式不同，编辑使用不惯， 遂卸载重装，卸载命令：sudo apt-get remove vim-common 卸载完毕后重新安装；输入命令：sudo apt-get install vim 安装完毕后则使用无问题。 ++++++++++++++++++++++++++++++++++ 或者无法找到安装包 提示没有安装包状态： 在命令行输入#：sudo apt-get update 会在一直执行知道下方截图： 再进行安装vim#：sudo apt-get install vim #则成功安装 vi/vim 的使用 基本上 vi/vim 共分为三种模式，分别是 命令模式（Command mode），输入模式（Insert mode）和底线命令模式（Last line mode） 。 这三种模式的作用分别是： 命令模式： 用户刚刚启动 vi/vim，便进入了命令模式。 此状态下敲击键盘动作会被Vim识别为命令，而非输入字符。比如我们此时按下i，并不会输入一个字符，i被当作了一个命令。 以下是常用的几个命令： i 切换到输入模式，以输入字符。 x 删除当前光标所在处的字符。 : 切换到底线命令模式，以在最底一行输入命令。 若想要编辑文本： 启动Vim，进入了命令模式，按下i，切换到输入模式。