icons

问题 What I am trying to do (under 10.6).... I have an image (jpeg) that includes an icon in the image file (that is you see an icon based on the image in the file, as opposed to a generic jpeg icon in file open dialogs in a program). I wish to edit the exif metadata, save it back to the image in a new file. Ideally I would like to save this back to an exact copy of the file (i.e. preserving any custom embedded icons created etc.), however, in my hands the icon is lost. My code (some bits removed

问题 I have an icon with partial alpha (alpha values between 0 and 255) that I want to display using GDIPlus. When using the Bitmap constructor of GDI+ that takes the direct filename, the file displays properly. However, when loading from resource, it has a problem recognizing alpha. I looked on MSDN, and there are problems with alpha: http://msdn.microsoft.com/en-us/library/windows/desktop/ms536318.aspx. By retrieving the ICONINFO structure from the Icon, I can get rid of the fully transparent

问题 A question is about Wix and setting the icon of an advertised shortcut: If your installer contains a manual, or document in say .pdf format and you want to create a shortcut to the PDF file. Is it possible to use an icon for the shortcut based on the systems file associations? e.g. User has Adobe reader, the shortcut gets adobe pdf icon. User has Foxit/Other reader, the shortcut gets that program icon instead. etc. 回答1: As far as I understand the installer magic, this is not possible. This

问题 I am building an executable using PyInstaller (v1.5) -- also, I am using GUI2EXE to assist me. My script calls for an icon file located in the working directory: icon_file = '\pics\myicon.ico' When I build the executable, i would like to not have to include the "working directory", rather have the icon file included right in my executable. Is there a way to do this? If this doesn't make since, I want one file (my executable) that includes my icon file. How do I create one file to include the

问题 Since Windows 10 the Icons in the taskbar seems to have a size of 24x24px. This would be no problem, if Windows would choose the 24px version in an icon file for display. But it choose the 32px version and scales it down. That results in ugly artifacts, especially if you have striaght lines in your icons. Is this a core windows problem or are there any known workarounds? Tested with a plain WinForms (C#) application and a Delphi Application. 来源： https://stackoverflow.com/questions/32762463

问题 I have created a powershell script that listens for files to be created on the desktop. The file is immediately deleted if it meets certain criteria. I used Remove-Item $path where $path is the path to the file I want to delete. The problem is that windows still adds, and continues to show the item on the desktop. The file is definitely not there, since attempting to manipulate it will result in a 'Could not find this item', or 'File does not exist' error. Manually refreshing the desktop via

问题 Currently, I have the default magnifying glass as my search bar icon. However, I want to put a custom image in its place, particularly this image: Custom Arrow Icon How would I go about changing the search bar default icon to the custom image? 回答1: you can use setImage function searchBar.setImage(UIImage(named: "your image"), forSearchBarIcon: .Search, state: .Normal) Swift3 searchBar.setImage(UIImage(named: "Image Name"), for: .search, state: .normal) 回答2: Way 1 : As luiyezheng answer, You

问题 I would like to use an icon from the jQuery UI icon set to style an unordered list. <div> <ul> <li>John Doe</li> <li>Jack Snow</li> <li>Mary Moe</li> </ul> </div> By default this list appears with dots in front of each element : John Doe Jack Snow Mary Moe Instead I would like to replace the dot with an icon such as ui-icon-person How to accomplish this? 回答1: I know this question is a little out-of-date - but here is a fully working example: HTML: <div> <ul class="icon person"> <li>John Doe<

问题 Getting reports that, after updating our app, the springboard icon does not update, requiring the device to be turned off and on for the change to take effect. This has happened when updating from a live version to a test build (via iTunes) and updating from an old (live) version to the latest live version (via appstore on device). This isn't a regular occurrence, but I am wondering what might be causing this? 回答1: Use "Build > Clean all Targets" and then build and run. Xcode doesn't always

问题 I've assigned an icon to a C# WinForms app using the Project Properties tab. This icon is supplied along with the program manifest at build time. Is there a way to get an System.Drawing.Icon object of this icon at runtime, without having to embed it in resources again? I've done my research; There's a way to extract an icon out of an EXE, but nothing I can find to extract the icon off the running C# application from within the application. 回答1: Did you see the second answer in the link? (How