load

问题 What would be a good way to dynamically load java class files so that a program compiled into a jar can read all the class files in a directory and use them, and how can one write the files so that they have the necessary package name in relation to the jar? 回答1: I believe it's a ClassLoader you're after. I suggest you start by looking at the example below which loads class files that are not on the class path. // Create a File object on the root of the directory containing the class file

问题 I\'m writing an application for iPad using PhoneGap and I would like to load an external URL without triggering Safari or using internal web browser like ChildBrowser. I\'m using the PhoneGap iPad/iPhone sample project and I tried different approaches. In the onBodyLoad() function I added: window.location.href(\'http://www.wordreference.com\'); but this line opens the link using a new Safari window.From that point is not possible to come back in PhoneGap Afterwards, I tried with an AJAX

问题 Is it possible to load a single page from an external website? I am trying to show up a single page but cannot seem to get it to work $(\"#response\").load(\"http://domain.com\", function(response, status, xhr) { if (status == \"error\") { var msg = \"Sorry but there was an error: \"; alert(msg + xhr.status + \" \" + xhr.statusText); } }); Help would be greatly appreciated 回答1: You're running into a cross domain policy issue cause AJAX (for security reasons) will not let you grab content from

问题 I\'ve tried using .load() and $.ajax to get some HTML that needs to be appended to a container, but the Javascript within the returned HTML is not being executed when I append it to an element. Using .load() : $(\'#new_content\').load(url+\' #content > *\',function() { alert(\'returned\'); }); I\'ve also tried switching to a $.ajax call. I then extracted the script from the returned HTML after which I appended it to the container, but same problem, the JS isn\'t being executed or even

问题 I need to check the time amount to run GetTypes() after loading the dll. The code is as follows. Assembly assem = Assembly.LoadFrom(file); sw = Stopwatch.StartNew(); var types1 = assem.GetTypes(); sw.Stop(); double time1 = sw.Elapsed.TotalMilliseconds; I\'d like to unload and reload the dll to check the time to spend in running GetTypes() again. How can I unload it? assem = null is good enough? Is there an explicit way to call garbage collector to reclaim the resource allocated to assem? 回答1:

问题 I need to check the time amount to run GetTypes() after loading the dll. The code is as follows. Assembly assem = Assembly.LoadFrom(file); sw = Stopwatch.StartNew(); var types1 = assem.GetTypes(); sw.Stop(); double time1 = sw.Elapsed.TotalMilliseconds; I\'d like to unload and reload the dll to check the time to spend in running GetTypes() again. How can I unload it? assem = null is good enough? Is there an explicit way to call garbage collector to reclaim the resource allocated to assem? 回答1:

问题 I have an unordered list: <ul id=\"myList\"></ul> <div id=\"loadMore\">Load more</div> I wish to populate this list with list items from another HTML file: <li>One</li> <li>Two</li> <li>Three</li> <li>Four</li> <li>Five</li> <li>Six</li> <li>Seven</li> <li>Eight</li> <li>Nine</li> <li>Ten</li> <li>Eleven</li> <li>Twelve</li> <li>Thirteen</li> <li>Fourteen</li> <li>Fifteen</li> I want to load the first 3 list items, then show the next 5 items when the user clicks the \"load more\" div: $

问题 I am trying to find a way to load a JSON page to display my content, which I currently have. But I am trying to fade in each element one after another? Is anyone familiar with a way to do that? Fade in each element with a slight delay? Here is an example of my code, I am using the jquery framework. CODE: http://pastie.org/343896 回答1: Well, you could setup your fade functions to trigger the "next" one. $("div#foo").fadeIn("fast",function(){ $("div#bar").fadeIn("fast", function(){ // etc. }); }

问题 You will see from this code that it loads the content URL from the hash tag. Is there anyway to load only a single div element from that external page. $(function() { if(location.hash) $(\"#content_inload\").load(location.hash.substring(1)); $(\"#nav a\").click(function() { $(\"#content_inload\").load(this.hash.substring(1)); }); }); so something like after .substring(#inload_content(1)) but that does not work. Thanks 回答1: You just need to add a jquery selector after the url. See: http://api

问题 I am trying to make a webpage that, when it starts loading, uses an Interval to start a timer. When the page fully loads, it stops the timer, but 99% of the time i get time measurements of 0.00 or 0.01 even if it takes longer. Occasionally, it says something that makes more sense like .28 or 3.10 at some times. Here is the code if it helps: var hundredthstimer = 0; var secondplace = 0; function addinc(){ hundredthstimer += 1; if (inctimer == 100){ hundredthstimer = 0; secondplace += 1; } }