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• How do I set the value of HtmlOutputTag in JSF?

  - by Nitesh Panchal

  Hello, I want to dynamically create controls in my bean. I am using JSF 2.0 HtmlOutputTag objHtmlOutputTag = new HtmlOutputTag(); Now which property of HtmlOutputTag should I set to set the content of HtmlOutputTag?

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• Seg Fault with malloc'd pointers

  - by anon

  I'm making a thread class to use as a wrapper for pthreads. I have a Queue class to use as a queue, but I'm having trouble with it. It seems to allocate and fill the queue struct fine, but when I try to get the data from it, it Seg. faults. http://pastebin.com/Bquqzxt0 (the printf's are for debugging, both throw seg faults) edit: the queue is stored in a dynamically allocated "struct queueset" array as a pointer to the data and an index for the data

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• UIWebView doesn't scroll to the bottom of the webpage loaded/created

  - by tom

  I have a UIWebView inside a normal UIViewController. The content of the UIWebView is programming/dynamically created in my program, and it could be very long (multiple table rows). Somehow, after loading, the page won't scroll more then one and half screen of content when swipe on the screen. Because of that I can only see the beginning few rows of data, but not the many others after them. Why is that?

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• Drupal - special css file if JS is turned off?

  - by jsims281

  I'm building a Drupal theme up and want to know if there is a Drupalish way to add a css file only if the user has js turned off. This would ideally go in the theme.info file to keep it neat! Something like this would be ideal: conditional-stylesheets[if no javascript][all][] = nojs.css If this isn't possible then I'm going to keep all the css that needs JS out of the css files, and add it dynamically using JS but this seems a bit messy... Any ideas?

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• Jquery forms plugin problem

  - by Dudul

  I have the following: $(document).ready(function(){ // bind 'myForm' and provide a simple callback function $('#form').ajaxForm(function() { alert("Works!!!"); }); }); The problem is that when I dynamically add the form to the HTML the script is not working. If the form is there from the beginning the form is submitted with Ajax and works as expected. What is the problem here?

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• Multiple ListBox's in Drupal CCK?

  - by Satya

  Hi, I want to create content type with multiple ListBox's which populate dynamically depending on the previous. E.x. If user selects the continent the next list box shows the list of countries present in the continent .

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• How to create a dynamic hierarchical charts using flex

  - by kishorekumarp

  i am developing a tool to create dynamic hierarchical charts.. am able to create object i.e circles and link it dynamically. i want to set properties for those objects.. can someone tell how to do it.

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• how to implement chating applicaiton in android

  - by Aswan

  i am developing one chat form in my apps displying the chats i was taken linear laout but i need to refresh that chat msg every 5 seconds for that i am using timer.while dynamically adding it is showing getting values from db and add to layout but in gui i am not able to get those messages for that what i have to do. is there any way for chat application refreshing page .how to update the values to layout in android .pl it's very urgent to me Thanks in advance Aswan

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• Dynamic title like in the Notes app

  - by Fran

  Hi, when the user enters text in a uitextview I would that the title of the navigation bar changed dynamically like it happens in the Notes app. How can I achieve this? I think a label is used, don't I? Thanks Fran EDIT: I know how change the title of a navigation bar, but how do this in a such way that the textview is tied to the title, so while user enters the first line of text in the same moment the title changes (letter by letter)?

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• Referencing to objects from anywhere in Cocoa

  - by dave-gennel

  What's the best way to reference to a dynamically allocated object (particularly interface elements) so I can access them from everywhere in the current class? @synthesize? declaring the object in the interface section? anything else?

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• CMake: add static library to shared lib

  - by redvarib

  I would like to create shared library with cmake, but also I need to link it to third party static libraries. For example if it should include my own file1.o, file2.o, then statically linked libfoo.la and then be written down to disk as .so file which dynamically linked to libbar.so Is it even possible?

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• asp.net custom web user control -- button

  - by jreedinc

  Is it possible to create a custom button -- web user control? I want certain java scripts to trigger when buttons are clicked. If so, are there any articles out there that explain the basics? I completely understand that I can load javascript via .js link or dynamically at page load, but I would like to just drop a control on the page without manually adding code to every page on every one of my projects.

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• FLEX: can I assign alpha value to skin images ?

  - by Patrick

  if I set an alpha value to my LinkButton component, is this applied to the skin images as well ? If not, how can I change the alpha value of a skin image dynamically from actionscript ? .brick { upSkin: Embed(source="icons/bookmarkIcon.png"); } thanks

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• PHP string to object name.

  - by Smickie

  Ok I have a string... $a_string = "Product"; and I want to use this string in a call to a object like this: $this->$a_string->some_function(); How the dickens do I dynamically call that object? (don't think Im on php 5 mind)

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• How to use JavaScript to measure how bright a users monitor is ?

  - by HankV

  I've noticed that the brightness of computer monitors drastically varies between computers. As such, this changes the look of web pages greatly. Is there a way to use JavaScript to automatically detect how bright (or dark) a users monitor is so that I can adjust my web page colors accordingly? UPDATE Please note that I do not want manual user involvement. I want this detection to be automatic so that users don't realize I dynamically change the color palette automatically based on the brightness/darkness of their monitor.

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• How do I make all the finders on the model ignorecase?

  - by Glex

  I have a model with several attributes, among them title and artist. The case of title and artist should be ignored in all the Active Record finders. Basically, if title or artist are present in the :conditions (or dynamically i.e. find_all_by_artist), then the WHERE artist = :artist should become WHERE UPPER(artist) = UPPER(:artist) or something along these lines. Is there a way of doing it with Rails?

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• Identify html tags for image, video in text and convert them into images, videos while laying dynami

  - by neha

  Hi all, In my app I need to lay some text which I'm getting from a parsed data. Currently I'm currently laying it in a label. The problem is there are going to be some html tags indicating an image [along with its url] and videos etc in that plaintext. What is a good way to handle this identifying images and videos tags and laying corresponding images and videos along with rest of the plaintext dynamically? Thanx in advance.

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• set Width & Height alone on Views in iPhone Development

  - by ChethanRao

  Hey guys, I am working on an iPhone project where i need to change the width and height of a UIImageView dynamically. I have come across CGPointMake to change x & y positions alone, but what should i use for changing width & height alone??. There's something called CGSizeMake but i am not able to make it work. Can someone help...any idea abt this....???.. Thanks.

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• Datagrid in JSP

  - by Geethapriya.VC

  Hi, I need to create a Datagrid with a radiobutton column in JSP. The grid is to be binded dynamically to a result set and be populated accordingly. This result set is obtained as a result of search in the database. Please do help with a sample source code, or a useful link for the same. Thanks in advance, Geetha

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• Appending javascript code piece to end of the body tag

  - by uzay95

  I am looking for a way to insert javascript code block to end of ASP.NET page. Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "showVideo", sScript, true); is appending to body but js codes are always requesting some js files didn't load or some functions are below of the script. How can i append scripts that i generated dynamically to the bottom of body? Thanks for your help.

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• Dynamicall Rendering in a Scrollable Area

  - by James

  What is the generic algorithm or process that is commonly used to dynamically render portions of a scrolling area? For example, in Google Maps, when the user scrolls past the bounds of the currently rendered area, a grey checkerboard pattern is displayed within the not-yet-rendered portions while the application loads and renders those areas. I'm looking specifically for the approach, or the mathematics, related to filling a graphics area in chunks based on what has just come into view. If possible, I'm looking for anything relevant to the GDI+ process of doing so.

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• How do I force cmake to link MSVCR.dll statically in windows XP?

  - by Gtker

  Currently it's linking it dynamically,causing much trouble for me(missing msvcr80.dll). How should I instruct cmake to link it statically?

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• C++ multidimensional dynamic array

  - by dmessf

  Let's say I have this to create a multidimensional array dynamically: int* *grid = new int*[gridSizeX]; for (int i=0; i<gridSizeX; i++) { grid[i] = new int[gridSizeY]; } Shouldn't be possible now to access elements like grid[x][y] = 20?

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• Make instance of class in java at runtime

  - by Milan

  In my program I generate classes dynamically but when I try: Class service = Class.forName("com.MyClass"); I recieve java.lang.ClassNotFoundException If I run one more time the program (in Eclipse), then it is working. Does anybody see the problem

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• Javascript Balloon generator/manipulator

  - by sprezzatura

  Is there any javascript(/jquery) framework/plugin which generates Balloons? The one that can be used in Comics. The balloon dynamically expands and contracts based on the length of the quote.

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