keyevent

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 9 years ago . Is there any event for pressing ?, such as keyPress(KeyEvent.VK_?) in Java? 回答1: From http://docs.oracle.com/javase/6/docs/api/java/awt/event/KeyEvent

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 9 years ago . Is there any event for pressing ?, such as keyPress(KeyEvent.VK_?) in Java? 回答1: From http://docs.oracle.com/javase/6/docs/api/java/awt/event/KeyEvent

问题 I have a Form with a rich text box in which i want to do the following: When user presses the spacebar button (Currently i am doing it with keydown event but want to use key press event but it doesn't provide e.keycode), a function should be called in which this logic is to be implemented: last written word is to be fetched and is to be looped through the text of rich text box in order to find its number of occurrences in a rich text box. What i have done so far is: private void textContainer

问题 I have a Form with a rich text box in which i want to do the following: When user presses the spacebar button (Currently i am doing it with keydown event but want to use key press event but it doesn't provide e.keycode), a function should be called in which this logic is to be implemented: last written word is to be fetched and is to be looped through the text of rich text box in order to find its number of occurrences in a rich text box. What i have done so far is: private void textContainer

问题 I have a Form with a rich text box in which i want to do the following: When user presses the spacebar button (Currently i am doing it with keydown event but want to use key press event but it doesn't provide e.keycode), a function should be called in which this logic is to be implemented: last written word is to be fetched and is to be looped through the text of rich text box in order to find its number of occurrences in a rich text box. What i have done so far is: private void textContainer

问题 I have a Form with a rich text box in which i want to do the following: When user presses the spacebar button (Currently i am doing it with keydown event but want to use key press event but it doesn't provide e.keycode), a function should be called in which this logic is to be implemented: last written word is to be fetched and is to be looped through the text of rich text box in order to find its number of occurrences in a rich text box. What i have done so far is: private void textContainer

问题 I am working on VSIX project where I need to detect Enter key OnKeyUp event. How can I implement this in a Text Adornment project? I Need to detect the event when someone press key for changing the line in the editor. 回答1: I got the solution in this thread of mine. We can use KeyProcessor class for keyboard event handling. We can refer from this sample. 来源： https://stackoverflow.com/questions/60261450/how-to-handle-keyboard-events-in-vsix

问题 I am working on VSIX project where I need to detect Enter key OnKeyUp event. How can I implement this in a Text Adornment project? I Need to detect the event when someone press key for changing the line in the editor. 回答1: I got the solution in this thread of mine. We can use KeyProcessor class for keyboard event handling. We can refer from this sample. 来源： https://stackoverflow.com/questions/60261450/how-to-handle-keyboard-events-in-vsix

问题 I am working on VSIX project where I need to detect Enter key OnKeyUp event. How can I implement this in a Text Adornment project? I Need to detect the event when someone press key for changing the line in the editor. 回答1: I got the solution in this thread of mine. We can use KeyProcessor class for keyboard event handling. We can refer from this sample. 来源： https://stackoverflow.com/questions/60261450/how-to-handle-keyboard-events-in-vsix

问题 In my project I'm putting a JTextField to set grand total in the invoice. Its name is txtGtotal . When the customer pays an advance he type its value in txtAdvance JTextField , and I wrote a cord to txtAdvance 's keyreleasing to set the due payment to txtDue JTextField . (If customer didn't pay any advance he should type as 0 in txtAdvance and txtDue also set 0) Given below is my cord to key event. private void txtAdvanceKeyReleased(java.awt.event.KeyEvent evt) { double gtotal = Double