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Sending right ALT+C with PostMessage

由 孤人 提交于 2019-11-27 06:30:04
问题 I trying to send in my application RIGHT ALT + C . I tried do it following: PostMessage(hWindow, WM_KEYDOWN, (IntPtr)0x0043, (IntPtr)0x0012); Delay(1000); PostMessage(hWindow, WM_KEYUP, (IntPtr)0x0043, (IntPtr)0x0012); and PostMessage(hWindow, WM_KEYDOWN, (IntPtr)0x0043, (IntPtr)0x0001); Delay(1000); PostMessage(hWindow, WM_KEYUP, (IntPtr)0x0043, (IntPtr)0x0001); but it doesn't correctly. How should I used it? 回答1: Yes, it's possible using PostMessage. I used program Spy++ (it's inside Visual

Alt key shortcuts not working on gnome terminal with Vim

由 隐身守侯 提交于 2019-11-27 06:23:05
I'm running Vim on a gnome terminal. But the alt key mappings are not working. For example (this is just an example): :imap <A-i> <Esc> It works fine in GVim. But when I run the same command with Vim in the gnome terminal it just doesn't work. So I think the problem is with the terminal, right? How can I fix it? Thanks EDIT: I have Windows 7 installed on the same machine, and with Windows terminal it works just fine too. jpnp The problem There are two ways for a terminal emulator to send an Alt key (usually called a Meta key as actual terminals didn't have Alt). It can either send 8 bit

Image title attribute or link title attribute or both?

由 妖精的绣舞 提交于 2019-11-26 21:57:16
问题 Let's say I have a list of images on the page, that are wrapped within links. So when u click an image it gets you to a page that displays the larger image How should I handle title tags here? Do I put the image title on both the image and the link, or just the image? Does it matter if the title is the same as the "alt" attribute? <a title="image description" href="#"><img title="image description" alt="image description" src="image.jpg"></a> 回答1: The image title attribute should describe the

Is it correct to use alt tag for an anchor link?

由 本秂侑毒 提交于 2019-11-26 20:18:10
Is it correct to use alt tag for an anchor link, something like <a href="#" class="test" alt="Something" src="sfasfs" ></a> Such things are best answered by looking at the official specification: go to the specification: https://www.w3.org/TR/html5/ search for " a element": https://www.w3.org/TR/html5/text-level-semantics.html#the-a-element check "Content attributes", which lists all allowed attributes for the a element: Global attributes href target download rel hreflang type check the linked "Global attributes": https://www.w3.org/TR/html5/dom.html#global-attributes As you will see, the alt

Alt key shortcuts not working on gnome terminal with Vim

由 北城余情 提交于 2019-11-26 11:57:57
问题 I\'m running Vim on a gnome terminal. But the alt key mappings are not working. For example (this is just an example): :imap <A-i> <Esc> It works fine in GVim. But when I run the same command with Vim in the gnome terminal it just doesn\'t work. So I think the problem is with the terminal, right? How can I fix it? Thanks EDIT: I have Windows 7 installed on the same machine, and with Windows terminal it works just fine too. 回答1: The problem There are two ways for a terminal emulator to send an
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