hotkeys

问题 Hello I am trying to use RegisterHeyKeys in VB.NET however I got it to work with 2 hotkeys I tried just adding in the third and it's giving a too many arguments. This is probably something really simple and I'm also a nub so go easy. lol. Any help would be greatly appreciated. Here is the code so far: Public Const MOD_CONTROL As Integer = &H11 Public Const MOD_SHIFT As Integer = &H10 Public Const WM_HOTKEY As Integer = &H312 <DllImport("User32.dll")> _ Public Shared Function RegisterHotKey

问题 This is an extension from this question In Base SAS, how can I auto refresh the explorer? RawFocus gives me a way of opening a file but it doesn't work for me as I'm using rsubmit. The updated code initially didn't work, but now it opens the wrong file. v3 rather v7. As per this pic. The code I've used for the hotkey is as follows; dm 'keydef F4 "submit ''rsubmit; %nrstr(%sysrput lastDS=&syslast;) endrsubmit;''; vt rwork.%scan(&lastDS,2,.)"'; Any questions, please let me know, J 回答1: Had to

问题 There is a button "Upload All Outgoing Changes" in Synchronize panel of eclipse. Any way to "click" it without mouse? There is no such action in prefs->general->keys 回答1: I created an Auto Hot Key file just for this. http://www.autohotkey.com/ I hope you like it! ; Eclipse Synchronize Override Upload ; AutoHotkey Version: 1.x ; Language: English ; Platform: Win9x/NT ; Author: Taylor York <taylor@tyec.co> ; ; Script Function: ; Upload Files to the Synchronize Window in Eclipse ; ;#NoTrayIcon

问题 I have a small form with 9 Check Boxes in it. I am trying to make hotkeys for those boxes that correspond with the Numpad, but I'm having the darnedest time. I have two main problems: 1. private void checkBox1_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.NumPad7) { MessageBox.Show("It's working"); } } That is my code. It works, but doesn't do what I want. It makes a message appear, but ONLY if that checkbox is highlighted. I think KeyPreview might help in this context, but

问题 I'm currently working with jQuery 1.4.2 and jQuery UI 1.8.2. I'm experiencing some weird behavior after I have closed a modal dialog. When I try to reload the page with Ctrl+F5 nothing happens. Another weird thing is that the context menu of Firefox can only be opened with right clicking twice. The Firebug console is showing me the following message when I press the Ctrl key: The ‘charCode’ property of a keydown-event should not be used. The value is meaningless. Demo page: http://testing

问题 I have made an application in Delphi that handles some defined system wide hotkeys, works perfectly. However, for some hotkey functionality I have to trigger/simulate some keyboard strokes such as ALT+ENTER. This works great when the user releases the hotkey keys directly, but when the keys are still pressed by the user the keyboard simulation fail. Is there a way (with windows API) to check if all keys are released before I process a keyboard simulation? 回答1: Use GetAsyncKeyState as this API

问题 I’m having some trouble with Autohotkey. I have a script with a few hotkeys but it seems that when a hotkey is pressed, not only does its handler run, but so do all lines below it, including the contents of other hotkey handlers. Below is a demonstrative example. What is the problem? How can I get Autohotkey to execute only the lines specified in the handler? #SingleInstance force ;Main loop While 1 { } ;Hotkeys: ;Quit with Ctrl+Q ^q:: { MsgBox Quitting ExitApp } ^s:: { MsgBox Hotkey1 }

问题 I have a button on a form to which I wish to assign a hot-key: namespace WebBrowser { public partial class MainForm : Form { public MainForm() { InitializeComponent(); } int GetPixel(int x, int y) { Bitmap bmp = new Bitmap(1, 1, PixelFormat.Format32bppPArgb); Graphics grp = Graphics.FromImage(bmp); grp.CopyFromScreen(new Point(x,y), Point.Empty, new Size(1,1)); grp.Save(); return bmp.GetPixel(0, 0).ToArgb(); } // THIS! How can I make a hot-key trigger this button? // void Button1Click(object

问题 I need to be able to set up a background hotkey event for a WPF application. (by background I mean that the application in question might not necessary be in focus). I know that with WinForms the proper way of doing it would be to import user32.dll, and use RegisterHotKey, and the catch the appropriate WM_POST message. I'm convinced that there has to be a better solution with WPF, then using user32.dll, but I have been unable to find anything. Any suggestions? Thanks 回答1: I don't think WPF

问题 Is it possible to catch a hotkey (eg. Ctrl + Space ) from a not focused form, to make it appear whenever someone uses this specific hotkey ; And without having to register this hotkey on the registry. A similar event can be noticed in the application "Launchy". Thank you Language : C# (WPF) // OS : Windows 回答1: You need to call the RegisterHotKey API function. Here is a WPF wrapper. 回答2: I think you will need to do that in the Active form by handling KeyDown Event 来源： https://stackoverflow