swt

Weird content in the clipboard after copy from Excel

◇◆丶佛笑我妖孽 提交于 2021-02-19 02:44:10
问题 I'm trying to get the content of the clipboard in my application to ensure excel compatibility, using : Clipboard clipboard = new Clipboard(Display.getDefault()); String contents = (String) clipboard.getContents(TextTransfer.getInstance()); The problem is, if I have on one column [1, 2, 3], and I select cells [1] and [3], then in the clipboard content I found 1\r\n2\r\n3\r\n instead of just 1 and 3. In other words the clipboard does not seem to handle disjointed cells. Does somebody have an

how to select one cell from SWT table

好久不见. 提交于 2021-02-18 11:47:09
问题 table.addSelectionListener(new SelectionAdapter() { public void widgetSelected(SelectionEvent e) { if(table.getSelectionIndex() != -1) { System.out.println(table.getSelectionIndex()); TableItem item = table.getItem(table.getSelectionIndex()); System.out.println(item.toString()); } else {} } }); when i click on any cell in my table, only the first cell of that row is selected and returned and not exactly that cell please tell me how can i select and get item from exactly that cell which i

Color change by area in swt?

感情迁移 提交于 2021-01-29 20:01:33
问题 sorry I use a translator first, so please understand enter image description here What I want is that there is a swt program like that and I want to make a program that moves once a second and finishes up to 30m I implemented it until it moved, but I want to change the color of the background as much as it moved, but I don't know what to do. I want to separate the moved part and the remaining part like this Can you tell me how to change the color of the pasted area like this? Examples are

how can we add percentage like 25%, 35% ..100% to eclipse splash screen progress bar to know how much progress till there?

空扰寡人 提交于 2021-01-29 14:51:12
问题 How can we add percentages like 25%, 35%, 100% to eclipse splash screen progress bar to know how much progress till there while seeing? 来源: https://stackoverflow.com/questions/60541478/how-can-we-add-percentage-like-25-35-100-to-eclipse-splash-screen-progress

Clear SWT Browser cache

限于喜欢 提交于 2021-01-29 11:12:41
问题 Is there any way to get the cache of a SWT-Browser cleared? Preferably programmatically for MacOS and Windows, but of course any help is welcome. Some background information: I'm retrieving the browser's perfomance API values but they're quite 'misleading' if a page gets loaded again. Of course I'd appreciate if you'd offer a better way getting these value. Thanks! 来源: https://stackoverflow.com/questions/53212925/clear-swt-browser-cache

Uninstall fonts installed using SWT's Display.loadFont API

筅森魡賤 提交于 2021-01-28 05:21:42
问题 I am working under eclipse plugin and trying to load fonts into the application as resources, so they will appear in project explorer tree. In SWT we have method loadFont of Display class which loads font from specified file, so it will appear in list of available fonts of application. I am using this method. But when I am trying to delete the font from project explorer I am getting following exception: org.eclipse.core.internal.resources.ResourceException: Problems encountered while deleting

SWT GridLayout columns overlap

巧了我就是萌 提交于 2021-01-27 10:42:34
问题 Code: final Composite sectionClient = toolkit.createComposite(parent, SWT.NONE); sectionClient.setLayout(UIHelper.getLayoutForWidgets(new GridLayout(2, true))); sectionClient.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); final Composite leftColumnComposite = toolkit.createComposite(sectionClient); leftColumnComposite.setLayout(new GridLayout(5, false)); leftColumnComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); final Composite rightColumnComposite =

windows下redis可视化客户端redisClient与命令redis_cli的安装

寵の児 提交于 2020-12-29 02:33:54
一、 Window 下安装 下载地址: https://github.com/MSOpenTech/redis/releases 。 Redis 支持 32 位和 64 位。这个需要根据你系统平台的实际情况选择,这里我们下载 Redis-x64-xxx.zip压缩包到 C 盘,解压后,将文件夹重新命名为 redis。 运行服务端 这时候另启一个cmd窗口,原来的不要关闭,不然就无法访问服务端了。 切换到redis目录下运行 redis-cli.exe 。 C:\redis>redis-cli.exe 127.0.0.1:6379> ping PONG 以上说明我们已经成功安装了redis。 二、重启 考虑到redis有可能正在将内存中的数据同步到硬盘中,强行终止redis进程有可能导致数据丢失,正确停止redis的方式应该是向redis发送shutdown命令,通过客户端来关闭redis服务端。方法为: C:\redis>redis-cli.exe 127.0.0.1:6379> shutdown Not connected 当redis收到shutdown命令后,会断开所有的客户端连接,然后根据配置执行持久化,最后退出。 [17796] 15 May 14:53:18.771 # User requested shutdown... [17796] 15 May 14:53:18

云服务太麻烦,我花9000美元自建深度学习工作站,上双路泰坦RTX

假装没事ソ 提交于 2020-10-28 02:59:48
  机器之心报道    编辑:魔王、蛋酱    贵是贵了点儿,但用起来是真香。      创建属于自己的深度学习工作站大概是很多机器学习从业者的梦想,本文作者 Rahul Agarwal 也不例外。然而创建工作站并非易事,你得有时间,还得有钱。主要是得有钱……   在拖延了很长时间后,Rahul Agarwal 下定决心创建自己的工作站。原因无他,受够了使用云服务时,不管多小的项目都要设置服务器、进行一系列安装,或者运行时和网络连接受限。   于是,Rahul 决定行动起来。在创建工作站之前,他阅读了大量资料,观看了很多相关的 YouTube 视频,做足了准备工作。   按照个人需求创建深度学习工作站需要大量研究,Rahul 研究了单个组件、性能、评论甚至外观,并写下了整个过程、所有组件以及选择原因等详细信息。   如果你也想创建深度学习工作站,Rahul 的这篇文章或许可以作为参考。    为什么要创建个人工作站?   映入我脑海的第一个答案是:为什么不呢?   我的工作和深度学习、机器学习应用密切相关,但是每一次开启新项目都要使用新的服务器、安装所有依赖,真是让人头秃。      如果有了属于自己的工作站,你就可以坐在桌边使用它,根据自己的需求进行大量定制。简直太棒了!   不过相比于使用云服务,创建工作站这个主意真的让我「身无长物」了。    工作站配置   我用了好几周时间