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VBA: Extracting the RGB value of lines in a chart with default colors

匿名 (未验证) 提交于 2019-12-03 02:56:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: Problem I would like to know how to read the current RGB value of an automatically assigned color in a chart, even if this entails freezing the colors to their current values (rather than updating them as the theme is changed, series are reordered, etc.) Usecase My actual usecase is that I would like to make the datalabels match the color of the lines/markers in a line chart. This is easy if I have explicitly set the colors of the series via a scheme or explicit RGB values, e.g. ' assuming ColorFormat.Type = msoColorTypeRGB s.DataLabels

How to create sub projects in Play Framework? (play#play-java_2.9.2;2.1-RC3: not found)

匿名 (未验证) 提交于 2019-12-03 02:56:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I want to test how sub projects work, especially how the routes of the sub project are taken into account in main project ( this was not visible before ). I have read the docs here: https://github.com/playframework/Play20/wiki/SBTSubProjects What have I done: (after downloading play 2.1 RC3) Create new Java Project: play new MainProject Create new folder inside MainProject: modules Create new Java Project: play new SubProject On both projects: play eclipse since play eclipsify does not work anymore In the main projects Build.scala file:

Dynamic routing by sub domain with AngularJS

匿名 (未验证) 提交于 2019-12-03 02:54:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: How do I override template URL based on sub domain? All of my sub domains point to the same doc root. Base level domain: example.com $routeProvider . when ( '/' , { templateUrl : 'views/example.com/home.html' }); Sub-domain: sub.example.com $routeProvider . when ( '/' , { templateUrl : 'views/sub.example.com/home.html' }); Partials should be indifferent to static / dynamic content. If a controller inside a partial is making service calls for data this interceptor shouldn't interfere with that. 回答1: Easy and clean: I would inspect

Using Excel VBA Macro To Capture + Save Screenshot of Specific Area In Same File

匿名 (未验证) 提交于 2019-12-03 02:52:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm trying to create a macro which uses an ActiveX control button (click) to take a screenshot of my desktop screen and save it within the same excel sheet as the button. How can I create a screenshot 800x600 in size (not full desktop view) and then have it pasted into the left hand side of the same sheet as the button? I have tried this numerous ways including sendkeys (simplest). I saved the capture process in a module: Sub PasteScreenShot() Application.SendKeys "({1068})" ActiveSheet.Paste End Sub And then call the sub in the ActiveX

OnClick in Excel VBA

匿名 (未验证) 提交于 2019-12-03 02:49:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: Is there a way to catch a click on a cell in VBA with Excel? I am not referring to the Worksheet_SelectionChange event, as that will not trigger multiple times if the cell is clicked multiple times. BeforeDoubleClick does not solve my problem either, as I do not want to require the user to double click that requently. My current solution does work with the SelectionChange event, but it appears to require the use of global variables and other suboptimal coding practices. It also seems prone to error. 回答1: Clearly, there is no perfect answer.

git push: refs/heads/my/subbranch exists, cannot create

匿名 (未验证) 提交于 2019-12-03 02:46:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: Is this not possible to create somme sub-sub-folder in a repo on a server? if i do: git push origin dev/master everything work find but if i do git push origin dev/sub/master i got this: error: 'refs/heads/dev/sub' exists; cannot create 'refs/heads/dev/sub/master' i checked with "git branch -r" and directly with ssh, there isn't dev/sub folder already created. what's wrong? 回答1: It's not a folder that exists, it's a branch . (Well, there may be a folder/directory involved somewhere―or maybe not, as references get "packed" and stop existing

Perl: if ( element in list )

匿名 (未验证) 提交于 2019-12-03 02:44:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm looking for presence of an element in a list. In Python there is an in keyword and I would do something like: if element in list: doTask Is there something equivalent in Perl without having to manually iterate through the entire list? 回答1: UPDATE: The smartmatch family of features are now experimental Smart match, added in v5.10.0 and significantly revised in v5.10.1, has been a regular point of complaint. Although there are a number of ways in which it is useful, it has also proven problematic and confusing for both users and

Excel VBA: Get inner text of HTML table td

匿名 (未验证) 提交于 2019-12-03 02:44:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm using excel to get values from a webpage. Among other elements, the HTML contains the following table: Text1: 0.51 Text2: 2199 The page is stored in variable oHtml. It is working fine to grab other elements outside this table. But when I try to capture the value 0,51 for example, I use JS in the console: document.getElementById("myDiv").getElementsByClassName("myTable")[0].getElementsByClassName("data")[0].innerText And the value 0,51 is selected. However, the following VBA code used inside a function is returning #VALUE! Function

How to design redis pub/sub for an instant messaging system?

匿名 (未验证) 提交于 2019-12-03 02:44:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I am new to redis pub/sub. I have a chat facility in the system which is like IM. So I would like to use redis pub/sub. As I have examined the samples most of them are designed based on a chat room. In my system I will have multiple chat rooms between users like; A:B A:C D:C E:F So, the lines above are the rooms. And I have implemented the server with node.js like below; var store = redis.createClient(); var pub = redis.createClient(); io.sockets.on('connection', function (socket) { var sub = redis.createClient(); sub.on("message", function

VBA (Excel) Dictionary on Mac?

匿名 (未验证) 提交于 2019-12-03 02:44:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I have an Excel VBA project that makes heavy use of Windows Scripting Dictionary objects. I recently had a user attempt to use it on a Mac and received the following error: Compile Error: Can't find project or library Which is the result of using the Tools > References > Microsoft Scripting Runtime library. My question is, is there a way to make this work on a Mac ? The following are the 3 cases I can think of as being possible solutions: Use a Mac plugin that enables use of Dictionaries on Macs ( my favorite option if one exists ) Do some