onload-event

jQuery SVG-object tag load event

由 核能气质少年 提交于 2019-12-10 12:44:20
问题 I have a page which dynamically adds SVGs to the page via jQuery: grid.append($('<object>') .load(function () { // do stuff alert('loaded') }) .attr({ id: 'tile', type: 'image/svg+xml', width: Math.round(tile_w), height: Math.round(tile_h), data: 'map/base.svg' }) ); I need access to the SVG document (to "push" a variable into the svg script context) but the SVG has to be loaded for that. My problem is that I dont get the load event working. No alert is displayed. How to do? Edit: It seems

Display a GWT Image in a centered PopupPanel onLoad

由 你。 提交于 2019-12-09 23:24:21
问题 Using GWT I am displaying an image thumbnail with a ClickHandler that then shows the full image (can be several MB) in a centered PopupPanel. In order to have it centered the image must be loaded before the popup is shown, otherwise the top-left corner of the image is placed in the middle of the screen (the image thinks it is 1px large). This is the code I am using to do this: private void showImagePopup() { final PopupPanel popupImage = new PopupPanel(); popupImage.setAutoHideEnabled(true);

image onload event triggering before its image fully loaded?

由 廉价感情. 提交于 2019-12-08 12:52:29
问题 I am using Jcrop jquery plugin, and triggering the initJcropBox() function on onload event. but this function is being triggered before the image is fully loaded. which is causing problem. such as showing incorrect size of jcropbox or not showing jcropbox at all. when i place a line, it works fine. but is not a solution. setTimeout('initJcropBox()',2000); How can I trigger initJcropbox() function after image is fully loaded/rendered in the browser? var api; function initJcropBox(){ api = $

JQuery UI Loaded Event?

由 岁酱吖の 提交于 2019-12-06 07:24:00
问题 Is there anyway to not only detect that the jquery UI loaded but also fire an event when it does? Right now I have code wrapped in a $(document).ready() function but sometimes the UI code errors out because the UI library did not fully load (everything is loading in the correct order). The code works 99% of the time but about 1% of the users get a javascript error related to the UI not loading. Something like $(document).ready(function() { jQuery.ui.ready(function() { .... Is anything like

Display a GWT Image in a centered PopupPanel onLoad

由 ↘锁芯ラ 提交于 2019-12-04 18:46:45
Using GWT I am displaying an image thumbnail with a ClickHandler that then shows the full image (can be several MB) in a centered PopupPanel. In order to have it centered the image must be loaded before the popup is shown, otherwise the top-left corner of the image is placed in the middle of the screen (the image thinks it is 1px large). This is the code I am using to do this: private void showImagePopup() { final PopupPanel popupImage = new PopupPanel(); popupImage.setAutoHideEnabled(true); popupImage.setStyleName("popupImage"); /* Make image fill 90% of screen */ final Image image = new

JQuery UI Loaded Event?

由 南笙酒味 提交于 2019-12-04 16:03:05
Is there anyway to not only detect that the jquery UI loaded but also fire an event when it does? Right now I have code wrapped in a $(document).ready() function but sometimes the UI code errors out because the UI library did not fully load (everything is loading in the correct order). The code works 99% of the time but about 1% of the users get a javascript error related to the UI not loading. Something like $(document).ready(function() { jQuery.ui.ready(function() { .... Is anything like this possible? Thanks. You could try to load your plugin like jQuery-ui and other with getcript and hold

Cross Browser Dom Ready

由 只愿长相守 提交于 2019-12-03 18:28:27
问题 I inherited this piece of code and it seems suboptimal and possibly incorrect since it's adding event listeners on both the window and document objects. However, it is working properly except for blackberry 5.0. Can someone explain if all this is set up correctly or if there are any recommendations to make it better and/or more streamlined? if (document.readyState === "complete") callback(); else if (document.addEventListener) { document.addEventListener("DOMContentLoaded",callback,false);

Uncaught ReferenceError: _gaq is not defined (Google Analytics)

由 好久不见. 提交于 2019-12-03 08:14:06
问题 The following message appears when viewing a site page in the chrome debug log. Uncaught ReferenceError: _gaq is not defined The page itself is supposed to track an object using the onload event handler and fire a _trackEvent for Google Analytics. My best guess is that perhaps the ga.js file doesn't load in time and therefore the onload _trackEvent triggered is not caught. the async snippet is being used before the </body> close and the object is positioned in the middle <body> . (some other

JavaScript event window.onload not triggered

由 寵の児 提交于 2019-12-02 21:04:05
I've got the following code in a website: window.onload = resize; window.onresize = resize; function resize(){ heightWithoutHeader = (window.innerHeight - 85) + "px"; document.getElementById("main-table").style.height = heightWithoutHeader; document.getElementById("navigation").style.height = heightWithoutHeader; } The onresize works fine, but the onload event never fires. I've tried it in Firefox and Chrome and neither of them works. Thank you for your help and go for the reputation! ;D I think what's probably happening here is that your window.onload is being overridden later, check to make

Load, OnLoad, Constructor

由 血红的双手。 提交于 2019-12-02 18:11:40
问题 From other SO questions that I have read it seems like using an override to onLoad is a better way to go instead of handling initial methods in the constructor.. What I'm finding when I put break points into my code is that the onLoad method is getting hit but the constructor isn't.. my form is obviously being opened fine so I'm wondering if anyone is able to shed any light into the order in which these happen? This is the same for a custom load event also EDIT : idiocy is to the reason why
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