onkeypress

onKeyPress event not working in Firefox

由 最后都变了- 提交于 2019-11-26 14:30:12
问题 I have the following javascript code...Here I am using onKeyPress="someFunction( )" in the body tag to get the keyCode of the key that is pressed. The code is working fine in IE8 but this is not working in Firefox. Please give some solution to this. <html> <head> <title>onKeyPress( ) event not working in firefox..</title> <script> function printDiv() { var divToPrint=document.getElementById('prnt'); newWin=window.open(''+self.location,'PrintWin','left=50,top=20,width=590,height=840,toolbar=1

How to capture Enter key press? [duplicate]

由 一曲冷凌霜 提交于 2019-11-26 11:05:33
问题 This question already has answers here : Enter key press event in JavaScript (18 answers) Closed 3 months ago . In my HTML page, I had a textbox for user to input keyword for searching. When they click the search button, the JavaScript function will generate a URL and run in new window. The JavaScript function work properly when the user clicks the search button by mouse, but there is no response when the user presses the ENTER key. function searching(){ var keywordsStr = document

Android - How To Override the “Back” button so it doesn&#39;t Finish() my Activity?

由 不想你离开。 提交于 2019-11-25 23:17:17
问题 I currently have an Activity that when it gets displayed a Notification will also get displayed in the Notification bar. This is so that when the User presses home and the Activity gets pushed to the background they can get back to the Activity via the Notification. The problem arises when a User presses the back button, my Activity gets destroyed but the Notification remains as I want the user to be able to press back but still be able to get to the Activity via the Notification. But when a

Trigger a button click with JavaScript on the Enter key in a text box

由 拜拜、爱过 提交于 2019-11-25 21:56:41
问题 I have one text input and one button (see below). How can I use JavaScript to trigger the button\'s click event when the Enter key is pressed inside the text box? There is already a different submit button on my current page, so I can\'t simply make the button a submit button. And, I only want the Enter key to click this specific button if it is pressed from within this one text box, nothing else. <input type=\"text\" id=\"txtSearch\" /> <input type=\"button\" id=\"btnSearch\" value=\"Search\
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