So what I have is a bunch of dynamically created textboxs that when the user enters some data and either tabs out or clicks out some calculations are done. After the page posts back control focus is lost. What I need is to be able to set focus back to the control that was tabbed to or clicked into not the control that data was entered into.
function createXMLHTTP() {
xmlhttp = =new XMLHttpRequest();
return xmlhttp;
}
I'm trying to create 3 instances of this, but it all has the same variable name which is xmlhttp. How can I dynamically create different variable names? I'm not sure if that's the right way to ask the question.
I want to create like xmlhttp1, xmlhttp2, xmlhttp3, so then I can reference each one.
I am having trouble displaying a webview. I have a webview inside a custom view. I load this custom view as a subview of the window, and then have an object controller linking a text field to the content of the web view. Once a page is loaded, it loads all the content, but it is visually white. You can click on links. If you go to a Youtube video you can listen to it, but it still displays nothing.
I have a regular HTML page with some images (just regular IMG HTML tags). I'd like to get their content, base64 encoded preferably, without the need to redownload the image (ie. it's already loaded by the browser, so now I want the content).
I'd love to achieve that with Greasemonkey and Firefox.
I want to embed external swf movie and flv file to play in one swf file.
I want to have controls to play/pause/start.
Embedded swf and flv should play synchronously.
Problems begin when swf playback starts but flv wasnt loaded yet.
Also I can't preload flv completely.
Are the any common patterms for implmenting such scenario?
Suppose I have a DLL which is built with LARGEADDRESSAWARE linker flag set. Now I have an application dynamically linking to this DLL. Does this make my application LARGEADDRESSAWARE?
If not then, does it make sense to have this flag set for any DLL?
Im having a table in which im creating a label dynamically.
'<td>' + '<label for="Name" id = ' + value + '>' + text + '</label></td>'
I want to retrieve the id of the label and I`m doing the following which is not working:
How can I get the Id of the label?
function ReadNames() {
$('#Table tr').each(function() {
NameID.push($(this).find('label').val());
}); }
Hi everyone,
I want to be able to re-order the columns I have in a GridView.
The GridView is populated from a DataTable which is dynamically generated in a seperate class and returned to the aspx code behind page.
Is this possible?
Thanks in advance
I need to check if an element is x pixels from the bottom of the page, to dynamically load new content. currently, scrollTop and height do not match even if the bar is on the bottom.
jquery is allowed, although basic javascript would be more helpful.
Hi. Sorry about the vocabulary question, but I'm writing my master thesis and it's a pain to repeat "frameworks that support dynamic class creation" again and again. Is there a term for that?
Some clarification: I mean that you can create a class at runtime, i.e., dynamically. For example, .NET supports this with the System.Reflection namespace.
Thanks :)
I just cant find useful information from web.
I have an UIImage which loaded from sqlLite with method imageWithData(NSData*), I just find the height and width of the size both be zero. I wanna get back the original height and width of the image, is it possible? or I do need to store these information separately in sqllite?
Is it possible to load a short video file and - once loaded - select a specific frame and display that frame in a view? If there is no native support for this, how about an open source alternative?
Thanks in advance.
-Doug
I was psyched about the possibility of using SQLite as a database solution during development so that I could focus on writing the code first and dynamically generating the db at runtime using NHibernate's ShemaExport functionality. However, I'm running into a few issues, not the least of which is that it seems that SQLite requires me to use Int64 for my primary keys (vs, say, Int32 or Guid). Is there any way around this?
Hi I'd like to inquire on how i can load a WPF Xaml into code so that I can change the values of the attributes of some XAML elements and output it by creating another XAML files. This is so that I can output the same file with values dynamically input by the user.
the XamlReader.Load() method cannot be used; it will throw an exception (because they are unable to recognise Window as the root element). I'm using VS2013 and C#.
I have quite a few libraries and models that get loaded into a controller, and each library/model creates an instance of CI using $this->CI =& get_instance(); in the __construct function.
Are there any performance issues with this and is there a better way?
Right now, I'm trying to separate out a set of constantly changing classes into their own dll and dynamically load them using MEF. My problem is that whenever I try and overwrite the dll while the app is running, it says it's in use.
Is there anyway to configure MEF to let me overwrite the dll and pick up the changes while the app is still running?
I have an iPhone app that I'm porting to the iPad. I store several of the ViewControllers in xib's that I would like to resize when they're loaded. For example my startup screen with options is a bitmap that can easily scale up (despite the mis-matched aspect ratio) and I'm trying to figure out where I have ability to resize the image/window during xib loading.
Edit :
I've got an aspx file (default.aspx) that loads a flash file (index.swf), but this swf needs a xml file (foo.xml) to load correctly. However, I would like to block any request aiming directly at the xml file.
Is it possible, using a rewritting engine (isapi_rewrite for example) to detect if the xml file is being 'hotlinked' or being loaded by the 'index.swf'(inside default.aspx)?
Any ideas?
Thank you.
Hello,
I have been curious about dynamically create class at runtime in C# and stumbled across this article. http://olondono.blogspot.com/2008/02/creating-code-at-runtime.html I am curious to hear some pros and cons regarding construction of a class at runtime.
Any opinions?
Hi guys:
I got some elements whose style is dynamically modified by a JS. However, I hope one of which would not be modified.
How could I specify its style, which is static, not to be overriden anyway. Thanks.
Let's assume you have a big complex index page, that shows news articles and stuff. It's not going to change very often. Can you cache it somehow on the serverside, so requests don't force to server to dynamically generate the entire page every time someone visits it? Or does ASP.NET do this automatically?
If so, how does it know if something has changed?
I loaded a plist from the UITable, but there is something wrong. my plist file is some data like that:
3
3uyyhuhu34
.....
5
5uyyhuhu34
.....
11
11uyyhuhu34
.....
I found that the list is sorted from 11, then 3, after that is 5. But I want to sorted from 3, 5 to 11. What can I do to change the behaviors? thx