keyboard-shortcuts

问题 Question I would like to assign the keyboard shortcut Ctrl + , (control plus comma) to the "Preferences..." menu item. How do I do that? There is a Key.OemComma in the Key enumeration. I have used Key.OemComma as shown in the code sample below. That works fine functionality-wise. But GUI-wise: the menu item is displayed as Preferences (Ctrl+OemComma) instead of Preferences (Ctrl+,) Sample Code InputGestureCollection keyInputs = new InputGestureCollection(); keyInputs.Add(new KeyGesture(Key

问题 I have a button on a XAML form that calls the btnName_Click() code in the backing cs file. I also want to assign a keyboard shortcut to run that same code. Basically CTRL + ← or something similar. This needs to work regardless of the control I'm currently in (there's a TextBox for example that I want to ensure doesn't capture the event if I'm in there). I've read up on routed commands but that seems like a lot of work for something which should be simple. Is there an easy way to do this or do

问题 I've just installed the Setpoint logitech software on a new PC with windows server 2012. I've assigned to one of the buttons of my mouse the keystroke Ctrl + Tab , which supposed to switch between open files on visual studio but it is not working! If i press on the button on chrome, it switch tabs, but on VS it does nothing... If I press Ctrl + Tab myself in VS the file will be switched... I've used this keystrokes many times in diffrent PC's with diffrent enviroment on visual studio 2013 and

问题 I want to add shortcuts to the Google-translate page. Press Alt c or Esc to clear the textarea ; press Alt j to pronounce. This is the current user script: userscripts.org/scripts/review/110928 I do not know how to trigger the listen button on that page. I tried: var evt = document.createEvent("MouseEvents"); evt.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); var cb = document.getElementById("gt-src-listen"); cb.dispatchEvent(evt); but it does

问题 The Qt Creator have a neat feature I really like. When I'm typing obj.method , it would automatically replace the period ( . ) with an arrow ( -> ), if obj is a pointer. Makes sense actually. You never want to type pointer.something , it wouldn't be legal. Is there a way to achieve a similar function with Eclipse CDT? 来源： https://stackoverflow.com/questions/3630711/eclipse-cdt-automatically-replace-with

问题 Here's my current function (blindly copy-pasted from a website) (defun tweakemacs-delete-one-line () "Delete current line." (interactive) (beginning-of-line) (kill-line) (kill-line)) (global-set-key (kbd "C-d") 'tweakemacs-delete-one-line) There are two quirks here that I want to get rid of. 1) This actually rebinds DEL to the same function. I want my DEL to remain "delete one character". 2) There needs to be a condition where it will not double-kill if the line is only a newline character.

问题 Problem I am in insert mode , and then I might type a number, and then quickly ESC , because I stopped typing so it will change to visual mode . What happens then, is that the cursor jumps, and not only that, the number on the line that I was (and I just typed) is decremented. This thing is a nightmare! What is causing this? Is this some kind of default behavior? If so, how can I disable it? Could this be a plugin causing it? Because I didn't always had this "feature". I was trying for some

问题 I am making key board shortcuts to a Winform application in C# using Visual Studio 2012. My shortcuts work perfect. But it gives a annoying beep sound. I added e.Handled = true; and e.SuppressKeyPress = true; according to many threads. But it does not work and my winform stuck. How can I avoid this? private void textBoxSearch_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.Down) { do stuff } else if (e.KeyCode == Keys.Enter) { //do stuff } e.Handled = true; e.SuppressKeyPress =

问题 I have been trying for awhile now to remap the Ctrl + Tab and Ctrl + Shift + Tab keys to switch editor tabs linearly. (Like they would in Chrome) I have learned that by default, the Ctrl + PgUp and Ctrl + PgDown keys have the functionality I desire. However, whether it be through the graphical Keyboard Shortcut page or the keybindings.json file, I cannot get the keys to do what I want them to. Relevant parts of keybindings.json : { "key": "ctrl+pagedown", "command": "-selectNextPageSuggestion

问题 I wanted to close active tab by shortcut in Android studio. I found CTRL + F4 does the job from here. Although it closed active tab, keyboard functionality disabled in a way that I couldn't type anything in editor (modify my classes). So, I decided to change its shortcut. I assigned CTRL + W to close active tab and CTRL + SHIFT + W to reopen closed tab as you see in following screenshot. CTRL + SHIFT + W does its job properly while when I press CTRL + W nothing happens (active tab doesn't