onclick

click() jquery function not available on new divs

由 末鹿安然 提交于 2019-12-01 17:42:35
During the running of my website i create new divs using jquery with class "a". I have defined a click() function for "a" class as follows: $(document).ready(function() { $(".a").click(function(){ $(".a").hide(); }); }); Problem is that the new divs created with the same class do not call this function when clicked. Other divs with "a" class which are there at the beginning do. What am I doing wrong? $(document).delegate('.a', 'click', function() { $(this).hide(); }); Try using the .live() function which should also apply for newly inserted DOM elements that match your selector: $(document)

Android listview item background change

由 雨燕双飞 提交于 2019-12-01 17:30:00
i have a android listview. i want to change listview item background when i click one listview item. and then previous selected item must go back to default background. this means only one item has to be selected. i have searched it for a long time. i can change background of selected item using onItemClick() but i can't change previous selected item. for example, if i select second item, it was changed. and then i select third item. oh my god! it is changed too! what can i do for this. how can i get the previous position? here is my android code. private class ListViewItemClickListener

Android listview item background change

由 ≡放荡痞女 提交于 2019-12-01 17:03:48
问题 i have a android listview. i want to change listview item background when i click one listview item. and then previous selected item must go back to default background. this means only one item has to be selected. i have searched it for a long time. i can change background of selected item using onItemClick() but i can't change previous selected item. for example, if i select second item, it was changed. and then i select third item. oh my god! it is changed too! what can i do for this. how

html给div加超链接的方法

由 妖精的绣舞 提交于 2019-12-01 16:41:32
html给div加超链接的方法： 1.通过window.open函数 <div onclick="window.open('www.baidu.com')">在新窗口跳转至百度</div> <div onclick="window.open('www.baidu.com','_self')">在当前窗口跳转至百度</div> 2.通过window.location.href函数 <div onclick="window.location.href= '[www.baidu.com';return](http://www.baidu.com';return) false">在当前窗口跳转至百度</div> 来源： https://www.cnblogs.com/laosan007/p/11693761.html

Android Multiple clickable strings in textview

由 女生的网名这么多〃 提交于 2019-12-01 15:49:51
I am creating a small Android app. I would like to display a text in a textview with multiple parts to click on. (Each should show some different message) Finally I managed to find out how to display mutiple spans in one textview, however unfortunately the onClick methods don't work. Simply nothing happens, not even a logcat line. I have something like this: SpannableStringBuilder ssb=new SpannableStringBuilder(); ssb.append("first second") ssb.setSpan(new ClickableSpan() { @Override public void onClick(View v) { //Eredmeny2.this is just the context, name of the whole class Toast.makeText

JavaScript button onclick not working

由 ◇◆丶佛笑我妖孽 提交于 2019-12-01 15:31:22
<button onclick="hello()">Hello</button> <script> function hello() { alert('Hello'); } </script> This is my code. But it's not working. When I click on the button nothing happens. How about this? <button id="hellobutton">Hello</button> <script> function hello() { alert('Hello'); } document.getElementById("hellobutton").addEventListener("click", hello); </script> P.S. You should place hello() above of the button. Note to other developers coming across this, you can run into this if you use a reserved method names e.g. clear . <!DOCTYPE html> <html> <body> <button onclick="clear()">Clear</button

Close Spinner on click outside of Spinner

由 假装没事ソ 提交于 2019-12-01 15:14:00
I want to close an Android spinner once I click outside of the Spinner. Is that even possible? I've had some luck with this, even if it doesn't completely work. The spinner adapter's get view : public View getView(int position, View v, ViewGroup parent) { if (v == null) { LayoutInflater mLayoutInflater = mActivity.getLayoutInflater(); v = mLayoutInflater.inflate(R.layout.user_row, null); } View tempParent = (View) parent.getParent().getParent().getParent(); tempParent.setOnTouchListener(new MyOnTouchListener(mActivity)); mActivity.setOpen(true); User getUser = mUsers.get(position); return v; }

Apply “onclick” to all elements in an iFrame

由 隐身守侯 提交于 2019-12-01 14:50:10
How do I use the JavaScript DOM to apply onclick events to links inside of an iframe ? Here's what I'm trying that isn't working: document.getElementById('myIframe').contentDocument.getElementsByTagName('a').onclick = function(); No errors seem to be thrown, and I have complete control of the stuff in the iframe . Here is some code to test and see if I can at least count how many div 's are in my iframe . // access body var docBody = document.getElementsByTagName("body")[0]; // create and load iframe element var embed_results = document.createElement('iframe'); embed_results.id = "myIframe";

Android Multiple clickable strings in textview

由 元气小坏坏 提交于 2019-12-01 14:49:21
问题 I am creating a small Android app. I would like to display a text in a textview with multiple parts to click on. (Each should show some different message) Finally I managed to find out how to display mutiple spans in one textview, however unfortunately the onClick methods don't work. Simply nothing happens, not even a logcat line. I have something like this: SpannableStringBuilder ssb=new SpannableStringBuilder(); ssb.append("first second") ssb.setSpan(new ClickableSpan() { @Override public

Adding textbox on button click with javascript

由 旧街凉风 提交于 2019-12-01 14:25:15
I'm working on a web form with a textbox for pets and an "add pet" button. Each time the button is clicked, an additional textbox should be displayed below the original one. I'm assuming this would be accomplished with an onclick event, but I can't figure out how to get it to work. Here is the code I have so far: <html> <head> <title>Project 4</title> </head> <body> <form name="myForm" onsubmit="return validateForm()"> Pets: <input type="text" id="pets"> <input type="button" id="addPet" value="Add Pet"> <br> </form> <script type="text/javascript"> function makeCopy() { var copy = <input type=
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