keyboard

问题 I'm working with an on-screen keyboard that needs to send key strokes to a third party application. They are running on Windows XP. A small set of characters that are not available on the US English keyboard need to be supported (such as "å" or ñ). After reviewing SendInput it seemed like the safest thing would be to send the hex unicode value of the character as a key stroke sequence. I wrote code that sends an "Alt" and "Add" key down event, followed by key down and up events for the four

问题 Is there any option to hide letters under the numbers in the iOS default numeric keyboard? For some phone languages the keyboard is shown without letters: 回答1: I'm sorry, what you are asking is impossible. It depends on the keyboard Language and only the user can change the keyboard language. I hope this will help you. 来源： https://stackoverflow.com/questions/41938594/show-numeric-keyboard-without-letters

问题 I have some code I'm porting from a working WinJS/UWP app to a DirectX/XAML variant, but I can't get my hands on the keyboard state. Controller is not a problem, that works just fine via XInputGetState(). My problem is just the keyboard. Existing code is: Windows::UI::Core::CoreWindow^ win = Windows::UI::Core::CoreWindow::GetForCurrentThread(); if (win) { // misc. calls to win->GetAsyncKeyState() } XInputGetState(activeController, &inputState); But that fails because Windows::UI::Core:

问题 Trying this version of jqGrid out and experiencing problems. ESC key is not programmed properly for Chrome and 'editRow' events. Major pain. ENTER key does not save on editRow select elements with Firefox setting a column to have editrules: required blows out with Javascript error missing isEmpty Makes this version almost unusable. 回答1: Try the demo where I made the fixes which I described here and here. The problems which you described in your question can't reproduced on the demo. Currently

问题 QUESTION: how to get at the star above the numbers My FIDDLE currently does not detect the * above the number row on the keyboard - only the * on the numeric keypad... On my keyboard it is shift-3 so keyCode 51 + shift. How do I just test for * regardless of what I clicked to get it? 回答1: The keydown and keyup events are unreliable for detecting specific characters, because the event.which property of these events are not char codes. The keypress event has to be used. This event may fire

问题 I am using Nativescript to create an Android and iOS App. As it is a kind of a calculator there are a lot of input fields for numbers. The numbers are decimal and can be negative. So I need a Keyboard with numbers, decimal point and minus sign (dash). Therefore I use the keyboard type "number" : The keyboard that opens up in Android is fine. But the one in iOS has a lot of unnecessary fields like "(". iOS KeyBoard As i found out there is no keyboard in iOS with the fields that I want: https:/

问题 I am writing an application which is using a edit text .i want to know whats users input language in oncreate method or when keyboard input type changes. Is there any way to set a listener to get that change? All the answer i found were about locale and not about input language. I don't want to handle locale, locale has no effect in application, the input language does. i used this codes. private void printInputLanguages() { List<InputMethodInfo> ims = imm.getEnabledInputMethodList(); for

问题 I am writing an application which is using a edit text .i want to know whats users input language in oncreate method or when keyboard input type changes. Is there any way to set a listener to get that change? All the answer i found were about locale and not about input language. I don't want to handle locale, locale has no effect in application, the input language does. i used this codes. private void printInputLanguages() { List<InputMethodInfo> ims = imm.getEnabledInputMethodList(); for

问题 How can I add support for Chinese keyboard with UITextView on iOS 7 ? Currently I'm using the following code. But it works correctly only for standard-sized keyboards. It resizes UITextView only for the main keyboard without additional Chinese panel. bool keyboardIsShown; float keyboardDelta; - (void)keyboardWillShow:(NSNotification*)aNotification { if (!keyboardIsShown) { keyboardIsShown = true; NSDictionary* userInfo = [aNotification userInfo]; CGSize keyboardSize = [[userInfo objectForKey

问题 I want to allow a shortcut configuration for my application that works around the world. That's why I load them from resource bundles. I first wanted to simply put the resource value for the shortcut directly to javax.swing.KeyStroke.getKeyStroke(String) , but that doesn't work for unicode keyboards, e.g. arabic: KeyStroke test = KeyStroke.getKeyStroke("control ش"); // test is null, i.e. it did not work ش is the arabic keyboard key of A . Is there a easy way to allow String definition of