onblur

jQuery blur handler not working on div element?

由 会有一股神秘感。 提交于 2019-12-07 17:50:48
问题 I don't understand why the jQuery blur handler isn't working in the most simple case. I'm literally creating a div 100px by 100px and setting a blur event on it, but it's not firing (JSFiddle): <div id="test">this is a test</div> $(document).ready(function() { $('#test').bind('blur', function() { alert('blur event!'); }); }); Is my understanding of blur wrong? I expect the blur event to fire when I click anywhere that is not the div...right? According to jQuery's documentation: In recent

Dojo: dojo onblur events

由 会有一股神秘感。 提交于 2019-12-07 05:55:33
问题 I have a form setup with dojo 1.5. I am using a dijit.form.ComboBox and a dijit.form.TextBox The Combobox has values like "car","bike","motorcycle" and the textbox is meant to be an adjective to the Combobox. So it doesn't matter what is in the Combobox but if the ComboBox does have a value then something MUST be filled in the TextBox. Optionally, if nothing is in the ComboBox, then nothing can be in the TextBox and that is just fine. In fact if something isn't in the Combobox then nothing

ReactJS: Save input value on blur and not on every key stroke

由 。_饼干妹妹 提交于 2019-12-06 21:45:33
I have created a React View, say MyView , which has 2 text inputs whose initial values will be passed by parent read from a DB. I also want the changed values to be saved back to DB. So, the view is also passed a callback function for the same. Consider that DB save operation is heavy and you should not do it very frequently . So, I decided to listen to onBlur events instead of onChange events on the input boxes as onChange is invoked on every key stroke. First Approach: class MyView extends React.Component { constructor(props) { super(props); } render() { return ( <div> <input type="url"

Div onblur event called when clicking checkbox inside div

由 一曲冷凌霜 提交于 2019-12-06 17:01:30
I have a popup div and want to hide it when users click outside of the div. Inside the div, I have a checkbox... Problem is, the div's onblur event gets fired when trying to click on the checkbox. I put cancelEventBubble code on the onclick of the checkbox but the onblur fires before the checkbox onclick event... any ideas or suggestions? This seems so simple to do but is not quite that simple... Regards, Albert <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head> <title

Issues with using onBlur event

由 我是研究僧i 提交于 2019-12-06 11:08:59
I have taken a look around stackoverflow on the topic of onblur but so far have not been able to locate an approach to solve what I want to do. What I have is a simple two column tables with an unknown number of rows. Rows are created at render time based on the number of boxes being shipped. Each column has the following name and id for the input box: For column 1: shipItems[ rowNum ].barcode For column 2: shipItems[ rowNum ].trackingcode Pretty straight forward. What I want to do is validate the trackingcode and if in error alert the user and re-focus the cursor on the column/row that caused

Javascript blur-click not working together

由 半世苍凉 提交于 2019-12-06 11:02:41
I have the following code : HTML: <input type='text' class='a' /> <div class='inst' tag='a'></div> <input type='text' class='b' /> <div class='inst' tag='b'></div> <input type='text' class='c' /> <div class='inst' tag='c'></div> JS: $(function() { $('.inst').click(function() { alert($(this).attr('tag') + ' clicked'); }); $('[type=text]').focus(function() { show_inst($(this).attr('class')); }).blur(function() { //hide_inst($(this).attr('class')); }); function show_inst(tag) { $('div.inst[tag=' + tag + ']').html(tag + ' instructions'); } function hide_inst(tag) { $('div.inst[tag=' + tag + ']')

jQuery blur handler not working on div element?

由 跟風遠走 提交于 2019-12-05 21:49:21
I don't understand why the jQuery blur handler isn't working in the most simple case. I'm literally creating a div 100px by 100px and setting a blur event on it, but it's not firing ( JSFiddle ): <div id="test">this is a test</div> $(document).ready(function() { $('#test').bind('blur', function() { alert('blur event!'); }); }); Is my understanding of blur wrong? I expect the blur event to fire when I click anywhere that is not the div...right? According to jQuery's documentation: In recent browsers, the domain of the event has been extended to include all element types . An element can lose

Make a search menu disappear when the search field loses focus, but still allow user to click on links

由 不问归期 提交于 2019-12-05 11:16:25
On my website I have a search box (text input field). When the user clicks on it and starts typing text a menu of links appears. The menu appears via JQuery - The following command makes the menu appear: ".focus(function() { $("#instant_search_wrapper").show(); }); " When the user clicks off the search box, I would like the menu to disappear. The easiest way of doing this would be to be use the following command: ".blur(function() { $("#instant_search_wrapper").hide(); });" However, if I do this, then when the user clicks on a link in the menu, the text input field loses focus and so the menu

Dojo: dojo onblur events

由 我怕爱的太早我们不能终老 提交于 2019-12-05 10:05:41
I have a form setup with dojo 1.5. I am using a dijit.form.ComboBox and a dijit.form.TextBox The Combobox has values like "car","bike","motorcycle" and the textbox is meant to be an adjective to the Combobox. So it doesn't matter what is in the Combobox but if the ComboBox does have a value then something MUST be filled in the TextBox. Optionally, if nothing is in the ComboBox, then nothing can be in the TextBox and that is just fine. In fact if something isn't in the Combobox then nothing MUST be in the text box. In regular coding I would just use an onBlur event on the text box to go to a

tinyMCE blur event

由 ≯℡__Kan透↙ 提交于 2019-12-04 17:54:14
问题 Hello I want to do some stuff when user finished writing in the tinyMCE textarea and click somewhere outside (onBlur). So far I haver try: $('#id_topic_text_parent').live('blur',function(){ alert('asd') //I saw #id_topic_text_parent in firebug, it is span containing the tiny mce }); also $('#id_topic_title').blur(*and*)live('blur... tinyMCE.activeEditor.blur(*and*)live('blur... But it wont work. Can you assist me. 回答1: according to http://www.tinymce.com/wiki.php/api4:event.tinymce.Editor
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