screenshot

问题 I have a windows application that scrapes pixels from the screen for recording (in the form of a video) to a custom screen-sharing format. The problem is that on machines using a software cursor, blitting from the screen with SRCCOPY|CAPTUREBLIT (so that layered windows also show up in the image) causes the cursor to blink, as described in Case of the Disappearing Cursor. For single screen shots, this is not a problem, but when multiple screen shots are taken in rapid succession, the cursor

问题 I am working on an app in which I have some edit texts and background image. I wrote something in that edit text, I want to save whole current screen as an image, so that I can send it via email. I got a solution using ASL(android screenshot library) but for this I have to start native service on my device every time when I reboot it. So is there any other solution to take screenshot of current screen? 回答1: Try this.. find the Parent layout in you xml and do this. LinearLayout ll =

问题 I have written a macOS app for measuring image files, and I wish to add a feature for capturing screenshots. I wish for it to have a user interface for doing it much like what the macOS app "Preview" has. To use its screenshot function, one does File > Take Screenshot, and one gets a submenu with these options: From Selection... From Window... From Entire Screen "From Selection..." lets you select a rectangle on the screen by clicking and dragging. "From Window..." lets you select an app

问题 I have written a macOS app for measuring image files, and I wish to add a feature for capturing screenshots. I wish for it to have a user interface for doing it much like what the macOS app "Preview" has. To use its screenshot function, one does File > Take Screenshot, and one gets a submenu with these options: From Selection... From Window... From Entire Screen "From Selection..." lets you select a rectangle on the screen by clicking and dragging. "From Window..." lets you select an app

问题 I'm developing a screen shot utility in Python. At the moment it is specifically for Linux. So far I have the ability to take a screen shot of the full desktop, and have it upload to Imgur, then copy the link to clipboard. Now I want to expand into functions such as screen shots of the active window, or of a specific selection. If anyone could help, I'd love to know what kind of module would work best for this, and how to implement such a module. 回答1: The functionality will depend on what you

问题 I'm developing a screen shot utility in Python. At the moment it is specifically for Linux. So far I have the ability to take a screen shot of the full desktop, and have it upload to Imgur, then copy the link to clipboard. Now I want to expand into functions such as screen shots of the active window, or of a specific selection. If anyone could help, I'd love to know what kind of module would work best for this, and how to implement such a module. 回答1: The functionality will depend on what you

问题 I am attempting to let users on my site push a button to take a screenshot of the current screen ( everything in body). From my research, html2canvas seems to be a resource that makes this possible. My issue is the documentation does not provide example code and I am struggling to get a grip on the steps involved. http://html2canvas.hertzen.com/documentation.html The following SO question ( How to upload a screenshot using html2canvas? ) leaves me a bit confused. I just want to know how to

问题 I am attempting to let users on my site push a button to take a screenshot of the current screen ( everything in body). From my research, html2canvas seems to be a resource that makes this possible. My issue is the documentation does not provide example code and I am struggling to get a grip on the steps involved. http://html2canvas.hertzen.com/documentation.html The following SO question ( How to upload a screenshot using html2canvas? ) leaves me a bit confused. I just want to know how to

问题 I'm migrating to JUnit5 and I'd like to know if there is an easy way in JUnit5 to know when a test failed or not, just like we had in JUnit4 with TestWatcher. I did some research and found similar, but open questions, like this one: https://github.com/junit-team/junit5/issues/542 Since most of them are quite old, I'm asking just in case there is a recent solution. The idea is to be able to do a screenshot or add some message into my log. So, is there a listener or extension or something that

问题 I am using Selenium 2 (Webdriver), in an ASP.NET website to build a service, where users can enter their URL and gets screenshots of the page, made with different browsers. My page is hostet on an Windows Server 2008 R2. Taking Screenshots with FirefoxDriver works perfect. But when I am using InternetExplorerDriver , I just get an empty black file. The App is running as Administrator - so there should't be permission issues. My Code: // Opening the Browser var ieCapabilities =