keyboard-events

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Javascript, key press value is always one character behind the latest?

If I type \'St\', by the time I press the t, if I output the input of textfield.value in the onkeypress/onkeydown functions, I开发者_Go百科 only get \'S\'.[详细]

2023-01-11 18:10 分类：问答
How could I emulate an HTML password field (but one which fires keydown events)?

I need to be able to record keyboard events on elements that act like password (masked) inputs. It sounds sinister, but I assure you it\'s not. I am not a phisher or scam artist of any kind. My users[详细]

2023-01-10 01:55 分类：问答
How to get a combination of keys in c#

How 开发者_开发百科can I capture Ctrl + Alt + K + P keys on a C# form? thanksIt is a chord, you cannot detect it without memorizing having seen the first keystroke of the chord.This works:[详细]

2023-01-07 10:12 分类：问答
KeyboardView.OnKeyboardActionListener

How can I disable swipeLeft()/swipeRight() methods,开发者_运维百科 because it intercepts onRelease() method then I quickly moves the finger?I\'ve found the solution: I need invoke onRelease() in swipe[详细]

2023-01-06 19:03 分类：问答
How to capture delete key press in C#?

I want to capture delete key presses and do nothing when the key is p开发者_StackOverflowressed. How can I do that in WPF and Windows Forms?When using MVVM with WPF you can capture keypressed in XAML[详细]

2022-12-31 03:39 分类：问答
how to change actions on key pressed in contenteditable tags

when I press \'enter\' in contenteditable area a new <div> is produced what I rather want to add <br /> tag. How can I manipulate this behaviour. How is it done in WYMed开发者_开发百科itor[详细]

2022-12-29 17:44 分类：问答
c++ win32 get utf8 char from keyboard

how would i read keystrokes using the win32 api? i would also like to see them from international keyboards like german umlauts.[详细]

2022-12-28 15:40 分类：问答
I need to add a KeyboardEvent to a movie clip in Flash (AS 3.0)

I have a movieclip called keyCButton that I want to add a keyboardEvent (\"C\" Key) to. This will play an animation from frames 2-30 with a sound.[详细]

2022-12-27 16:08 分类：问答
Capture *all* display-characters in JavaScript?

I was given an unusual request recently that I\'m having the most difficult time addressing that involves capturing all display-characters when typed into a text box. The set up is as follows:[详细]

2022-12-27 12:33 分类：问答
Disable the Ctrl-Alt-Delete event through Java program

I am creating a desktop application using the JDesktopPane. I\'m almost complete, but开发者_StackOverflow when I press ctrl + alt + del, it leaves my application. How can I prevent that action?Fact is[详细]

2022-12-26 04:01 分类：问答