onclick

问题 I do not intend to start a debate. If we want to make use of the onClick event, we should, on a certain way to disable the href to trigger. - Is this correct ? If the above is correct, I believe that javascript:void(0) has the advantage of NOT triggering the scroll behavior. Are those assumptions correct? Note: I do not intend to search for a chimera, but my quest is about finding a way to style buttons in a cross-browser way with no accessibility hit (at all), without hacks and quirks. 回答1:

问题 This question has been asked multiple times, however none of the answers seem to work for me. The css of the div is as follows: #info{ display: none; position: fixed; z-index: 500; height: 50%; width: 60%; overflow: auto; background: rgba(187, 187, 187, .8); } I tried to use the following code: $("#info").click(function(e){ e.stopPropagation(); }); $(document).click(function(){ $("#info").hide(); }); as well as this code: $(document).mouseup(function (e){ var container = $("#info"); if

问题 I'm working on ClickableSpan in a TextView, and I'm trying to get the clicked span's text. This is my code. // this is the text we'll be operating on SpannableString text = new SpannableString("Lorem ipsum dolor sit amet"); // make "dolor" (characters 12 to 17) display a toast message when touched ClickableSpan clickableSpan = new ClickableSpan() { @Override public void onClick(View view) { // This will get "Lorem ipsum dolor sit amet", but I just want "dolor" String text = ((TextView) view)

问题 Greetings, I am trying to get the Click - event when clicking on the currently selected tab of my TabActivity. The onTabChangedHandler is only called whenever the tab is changed, not if the currently active Tab is clicked. The debugger tells me i have the onClickListener Registered for the TabWidget within my TabHost. Am i registering for the wrong View? Also, I am unable to create a Context Menu for the Tabs, only for its content, is this problem related? public class TestDroidViewTab

问题 Simple Question I´m working on an App for iOS where I embedded the new Google Map for native iOS. Everything works fine except one problem where I can´t find a propper solution for native IOS/ Objective-C neither here nor at google (if there is one please show me and sorry for annoying you) What I want: I want the User to Click on the Marker that opens the Info Window. After If he clicks or taps on the Info Window it should open a New UIView with further Informations. How can I do that?

问题 I'm using the following code to add a callback function to the click event for some leaflet markers (of which I do not know the number a priori): newArray.forEach(p => { let marker = L.marker(latLng).on('click', this.markerClick).addTo(newMap) marker.bindPopup(content) marker.addTo(newMap) marker.openPopup() }) And in the class there is the function markerClick that does this: markerClick(e) { console.log("Inside marker click " + e.latlng.lat + " " + e.latlng.lng) this.displayError("You

问题 I'm using the following code to add a callback function to the click event for some leaflet markers (of which I do not know the number a priori): newArray.forEach(p => { let marker = L.marker(latLng).on('click', this.markerClick).addTo(newMap) marker.bindPopup(content) marker.addTo(newMap) marker.openPopup() }) And in the class there is the function markerClick that does this: markerClick(e) { console.log("Inside marker click " + e.latlng.lat + " " + e.latlng.lng) this.displayError("You

问题 <select name="history" id="history" > <option value="history 1" onClick="alert('h1');">history 1</option> <option value="history 2" onClick="alert('h2');">history 2</option> <option value="clearhistory" onClick="this.form.submit();" >Clear History</option> </select> could someone help me with this script? i am expecting that whenever the user clicks history 1 ..it will alert h1 the script works in firefox and IE but not in Chrome :( 回答1: use onchange instead of onclick for select lists.

问题 <select name="history" id="history" > <option value="history 1" onClick="alert('h1');">history 1</option> <option value="history 2" onClick="alert('h2');">history 2</option> <option value="clearhistory" onClick="this.form.submit();" >Clear History</option> </select> could someone help me with this script? i am expecting that whenever the user clicks history 1 ..it will alert h1 the script works in firefox and IE but not in Chrome :( 回答1: use onchange instead of onclick for select lists.

问题 For specific customer requirement, I need to allow the user of my app ( won't be published in Market) to click on the ActionBar title to execute some actions. I have been looking in the Android source, but I am not able to find an ID for the actionBar TextView title. Is there a proper way to handle such clicks? 回答1: The title is non-clickable AFAIK. The icon/logo is clickable -- you'll get that via android.R.id.home in onOptionsItemSelected() . Conceivably, the title also routes this way,