click

问题 Please forgive me in advance for being a stoopid noob. Anyway, I'm trying to make my html5 game play on IE10, but it's not detecting my clicks. So I research this a bit and find out that instead of understanding what this means: document.getElementById("answer1").addEventListener("click", wrong, false); If have to use some crappy proprietary code. Because I am a stoopid noob, I am having problems implementing this. Here is what I have currently document.getElementById("answer1")

问题 I want to close a tab in my tab control when the mouse wheel is clicked. How can I capture this event in WPF? EDIT: Here's the code: private void tabMain_MouseDown(object sender, MouseButtonEventArgs e) { if(e.ChangedButton == MouseButton.Middle && e.ButtonState == MouseButtonState.Pressed) { MessageBox.Show("Middle button clicked"); } } 回答1: Mousewheel is actually the MiddleButton, So the condition for Wheel click on a MouseDown event is ChangedButton == Middle && ButtonState == Pressed 回答2:

问题 I have a .click() function on a submit button in a form: $("#submitId").click(function () { $('#hiddenInput').val(someVariable); }); It works like a charm. When the submit button is clicked the click() function fills the hidden input variable and then the whole form gets submitted. The server then receives the hidden input with the refreshed content. My question is: will it always work? Is there any danger that, by some reason not yet known to me, the submit operation gets executed first and

问题 I am using $(".abc",window.opener.document).trigger('click') To trigger click event on parent window element. But it is not working.An element exist in the parent window with class name abc . How i can trigger onclick event ? Thanks in advance..... 回答1: try: window.opener.$('.abc').trigger('click') 回答2: Use the context-parameter $(".abc",parent.document) But if you really use a popup , you need to access opener instead of parent $(".abc",opener.document) 来源： https://stackoverflow.com

问题 I'm trying to use CasperJS as a web scraper, and there's a page with buttons that will load data when clicked. So, I'd like to click all of these buttons first and wait before actually making a query to grab all the necessary data. The problem is that with Casper, casper.thenClick(selector) clicks the first element. But how do you iterate and click each element based on the selector? Note that these buttons do not have ids. They all have generic class selectors. Ex. <h3> <span>Text 1</span>

问题 With Jquery is there a way to highlight/select(like if someone were to select it with the mouse) the text inside of a div that i click on? not a textbox, just a normal div. i'm trying to make a 'short url' box, where when someone clicks on the textarea, it highlights all the text, but it also needs to NOT allow people to change the text in the textbox, but when a textbox is disabled you can't select any text, so i'm trying to do that, i just thought a div would be easiest. sorry guys i didn't

问题 My application have three pages (three tabs) and I want to switch beetween two gridviews by moving finger horizontaly. The touch code works fine but I can't click anymore on the grid items! I use the method onItemClickListener (onClickListener don't works on Gridview) but the grid item is not clicked. Thanks for your help! The code is : myGrid.setOnTouchListener(this); myGrid.setOnItemClickListener(this); .... public boolean onTouch(View v, MotionEvent event) { int eventaction = event

问题 I'm extremely new to jquery and I've been struggling to create this action. Any help in this matter will be greatly appreciated. I need a way in jquery that allows a user to click a span and toggle (i.e .toggle()) another div that contains the same text as the span being clicked, without having to repeat the same function for each individual span. My example: <ul> <li class="sub"> <div class="filter-row"> <div class="row-section"> <div class="row-heading">art</div> <span class="label studio

问题 I am currently working on a project which needs to trigger an asp:button click event after doing a series of events in a javascript code. Please see my codes below: This is my button and it's click event: <asp:Button ID="btnRefresh" name="btnRefresh" runat="server" Text="btnRefresh" onclick="btnRefresh_Click" /> protected void btnRefresh_Click(object sender, EventArgs e) { MyGrid.DataSource = null; MyGrid.DataSource = GetDataForGrid(); MyGrid.DataBind(); } I have referenced a javascript file

问题 I have a button <asp:Button ID="submitRegionsButton" runat="server" Text="OK" OnClick="OnSubmitRegion" /> and when I click it, everything works as expected, however when I have a javascript function call it using btn.click(), the click command is not executed. The button is found properly but just doesn't then work or run the OnClick function in my code behind Any ideas? It works in IE, haven't tested firefox though Okay, tested in firefox, doesn't work there. Everything works right up until