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  • problem jquery.ui.autocomplete 1.8 with height and overflow with IE

    - by fabrice
    Hello, I have a probleme with jquery.ui.autocomplete 1.8 rc2 in IE7 or IE8 with the following CSS (inside jquery.ui.autocomplete.css) : .ui-menu { list-style:none; padding: 2px; margin: 0;display:block; height:200px; overflow:scroll; } I'm using the demo from the project called : demos\autocomplete\remote-jsonp.html It's working perfect with firefox but with IE7 or 8, each time I click on the scroll bar to see the end of the list, it selects an element instead of scrolling down. Do you please have a solution to have a fixed height with jquery.ui.autocomplete and a scroll bar working with IE ? Thank you very much

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  • Silverlight 4 crashing every browser (SL3 doesn't)

    - by Simon_Weaver
    I am testing my application on a number of machines. It is fine on every machine except 1. I'm having problems with one XP machine where in internet explorer, chrome and firefox the Silverlight plugin crashes on EVERY page with Silverlight. Pages that used to work fine with silverlight 3 crash instantly - including my app and the Silverlight Beta 4 demo page!!! The browser crashes instantly and doesn't even attempt to load the page. I don't know how to debug this because there's no error. It just crashes instantly in all these browsers. Reinistalling, rebooting didn't fix the problem.

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  • Why Chrome does not show CSS3 ::-webkit-scrollbar scrollbar for iframe?

    - by Binyamin
    Why Chrome does not show CSS3 ::-webkit-scrollbar scrollbar for iframe? Demo http://jsfiddle.net/laukstein/C9s3P/ <iframe scrolling="yes" style="overflow-x:hidden; overflow-y:scroll; width:150px; height:50px;" src="http://en.wikipedia.org/wiki/Web_browser"></iframe> CSS ::-webkit-scrollbar{ width:0.8em; height:0.8em; background-color:#fff; } ::-webkit-scrollbar:hover{ background-color:#eee; } ::-webkit-resizer{ -webkit-border-radius:4px; background-color:#666; } ::-webkit-scrollbar-thumb{ min-height:0.8em; min-width:0.8em; -webkit-border-radius:4px; background-color: #ddd; } ::-webkit-scrollbar-thumb:hover{ background-color: #bbb; } ::-webkit-scrollbar-thumb:active{ background-color:#888; }

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  • Google Closure: Setting Input for AutoComplete Dynamically

    - by amuzed
    The Google Closure (GC) Javascript Library makes it very easy to create an AutoComplete UI, as this demo shows - http://closure-library.googlecode.com/svn/trunk/closure/goog/demos/autocomplete-basic.html . Basically, all we have to do is define an array and pass it on as one of the parameters. I'd like to be able to update the array dynamically and have AutoComplete show the changes immediately. Example, if there are two arrays list1 = ["One", "Two", "Three"] list2 = ["1", "2", "3"] and an AutoComplete has been initialized using list1, var suggest = new goog.ui.AutoComplete.Basic(list1, document.getElementById('input'), false); how can I update the existing AutoComplete (suggest) to use list2?

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  • Graph Theory: How to compute closeness centrality for each node in a set of data?

    - by Jordan
    I'd like to learn how to apply network theory to my own cache of relational data. I'm trying to build a demo of a new way of browsing a music library, using network theory, that I think would make for a very intuitive and useful way of finding the right song at any given time. I have all the data (artists as nodes, similarity from 0 to 1 between each artist and those it is related to) and I can already program, but I don't know how to actually calculate the centrality of a node from that. I've spent a while trying to email different professors at my school but no one seems to know where I can learn this. I hope someone's done something similar. Thanks in advance you guys! ~Jordan

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  • Problem using Blend 3 Interaction.Behaviours in VS2010

    - by Andre Luus
    There seems to be a problem with support for the Interactivity namespace of Blend 3 in the VS2010 xaml editor. I have the following installed: VS2010 Blend 3 + Blend 3 SDK I am trying to compile a demo project that is targeted at .Net 4 Client Profile and has a reference to System.Windows.Interactivity (in the Blend 3 folder). In the object browser everything appears to be fine. I can also access Interaction.Behaviours from code-behind, but if I put the namespace xmlns:i="http://schemas.microsoft.com/expression/2010/interactivity" in the xaml file and try to use it, the intellisense is blank. If I copy something in there anyway, the compiler says: The tag 'Interaction.Behaviors' does not exist in XML namespace 'http://schemas.microsoft.com/expression/2010/interactivity'. Do I need to install Blend 4 RC or something?

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  • Ajax Upload using valums ajax upload plugin inside a form.

    - by idrish
    Hi , i just came across this ajax upload plugin and i wish to use it inside a form as shown in the demo page example 3. For some reason i am not able to make it work. I am not sure what parameters come into the function. For example here is my sample code. $(document).ready(function(){ var upload = new AjaxUpload('property_i', { action: 'submitproperty.php', autoSubmit: false, onSubmit : function(file , extension){ return false; } }); var upload_data = upload.setData({ 'propertytype':'propertytype' }); }); Now the ID used in the AjaxUpload function should be ID of the or of the Entire form. Also how do i use setData method. Any suggestions or links will be very helpful. Thanks

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  • 100% height on nested table cell in IE

    - by James Cooper
    I want a nested table to expand to the height of the enclosing cell. This works as expected in Firefox/Chrome/Safari, but not in IE7 or IE8. Please see the example here: http://www.bitmechanic.com/heightDemo.html The DOCTYPE is relevant. While the demo above validates as HTML 4.01 Strict, it does not render properly in IE7. If I remove the DOCTYPE entirely, or set it to HTML 3.2, it renders properly in IE. Any suggestions on how to get this to render in 4.01 (strict or loose)? The actual web site is a bit more complicated -- changing the DOCTYPE will cause all sorts of other problems. We're struggling to understand the (presumed) IE bug here and how to work around it. thanks -- James

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  • Kohana3 Route with Subdirectories in Controller Folder

    - by ahmet2106
    Hello everybody I'm using Kohana for so long, but the new Version is a litte bit other. My problem with an example: classes/ controller/ pages.php pages/ imprint.php I want to change my Route so, that if i call domain.tld/pages, the pages.php should called with action_index(). But if i call domain.tld/pages/imprint, pages/imprint.php should called with action_index() (and this should work too: pages/imprint/demo - action_demo() in pages/imprint.php) Tried this with bootstrap and http://kohanaframework.org/guide/api/Route this examples, but cant get it work. How can i make this? Any help? Thanks Closed: was my fault The Route::set('pages'...) must be before Route::set('default'...);

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  • iPad application - Using Dock within an application

    - by sagar
    Hello ! Every one. I am interested in development of iPad applications. I have seen iPad Demo from Apple site. There is one new functionality - which is dock in iPad. My Question is "Can we use our own Dock control ( as we have - Tab bar in iPhone ) in iPad application? " If Answer is yes - Then my other question is How? Thanks in advance for sharing your knowledge. Sagar

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  • Best resource for serious Commodore 64 programming.

    - by postfuturist
    What is the best resource for serious Commodore 64 programming? Assume that serious programming on the Commodore 64 is not done in BASIC V2 that ships with the Commodore 64. I feel like most of the knowledge is tied up in old books and not available on the internet. All that I have found online are either very beginner style introductions to Commodore 64 programming (Hello world), or arcane demo-coder hacks to take advantage of strange parts of the hardware. I haven't found a well-explained list of opcodes, memory locations for system calls, and general mid-level examples and tips. Main portals I have found: lemon64 C-64 Scene Database c64web Actually hosted on a Commodore 64! Tools I have found: cc65 A C compiler that can target Commodore 64.

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  • jQuery: how to produce a ProgressBar from given markup

    - by Richard Knop
    So I'm using the ProgressBar JQuery plugin (http://t.wits.sg/misc/jQueryProgressBar/demo.php) to create some static progress bars. What I want to achieve is to from this markup: <span class="progress-bar">10 / 100</span> produce a progress bar with maximum value of 100 and current value of 10. I am using html() method to get the contents of the span and then split() to get the two numbers: $(document).ready(function() { $(".progress-bar").progressBar($(this).html().split(' / ')[0], { max: $(this).html().split(' / ')[1], textFormat: 'fraction' }); }); That doesn't work, any suggestions? I'm pretty sure the problem is with $(this).html().split(' / ')[0] and $(this).html().split(' / ')[1], is that a correct syntax?

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  • VB.NET add an element to the XML document with LINQ to XML

    - by Bayonian
    Hi, I'm adding an element to existing XML doc with the following code: Dim theXMLSource As String = Server.MapPath("~/Demo/") & "LabDemo.xml" Dim nodeElement As XElement Dim attrAndValue As XElement = _ <LabService> <ServiceType> <%= txtServiceType.Text.Trim %> </ServiceType> <Level> <%= txtLevel.Text.Trim %> </Level> </LabService> nodeElement.Add(New XElement(attrAndValue)) nodeElement.Save(theXMLSource) It makes error like this: System.NullReferenceException: Object reference not set to an instance of an object. Object reference not set to an instance of an object. Error line: nodeElement.Add(New XElement(attrAndValue)) I debugged it but I couldn't get the error yet. Can you show what the problem is? Thank you

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  • iPhone GPS Development - Tips + Tricks

    - by Keith Fitzgerald
    Hello - I'm looking for some feedback, blog links, etc that offer some tips and tricks for iPhone GPS development. I've read and understand the API, I have my demo app up and running, etc but I have run into some "quirks" with gps on iphone. For example, it seems that you you will receive a lot less location updates when your iphone enters "power save" mode. I've read that you can combat this by playing music in your application [not sure if this is true]. It also seems that, terms of making a reasonable pedometer, you should filter out any reading with horizontal accuracies less than 20 meters. Does this sound right? Is there any kind of checklist out on the web for iphone gps gotchas? Thanks in advance.

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  • jQuery + Not Selector

    - by Andrej
    Being a newbie to Javascript and jQuery, I am not sure whether this is not possible at all or I am just doing a completely dumb mistake: I am trying to hide a div on any click outside the div itself. I have simplified the code for demonstration purpose: HTML <html> <div class="tooltip"> Bla Bla Bla </div> </html> jQuery $('html:not(.tooltip)').click(function() { $('.tooltip').hide(); }); Demo http://jsfiddle.net/yCx6F/1/

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  • SMS: AT COMMANDS

    - by I__
    i am trying to set up an SMS gateway on my computer here's some code i found: AT OK AT+CMGF=1 OK AT+CMGL="ALL" +CMGL: 1,"REC READ","+85291234567",,"06/11/11,00:30:29+32" Hello, welcome to our SMS tutorial. +CMGL: 2,"REC READ","+85291234567",,"06/11/11,00:32:20+32" A simple demo of SMS text messaging. OK can this be done in windows? what steps do i have to take in order to set this up? what is the compiler? how do i get started?

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  • Create Task Report from Mylyn?

    - by luis.espinal
    Hello all - is there a way to create a task/activity report (say a weekly report) off tasks managed with Mylyn? I've been using Rachota TimeTracker which allows me to create reports (in html format) http://rachota.sourceforge.net/en/demo.html I've just started using mylyn (our company uses Embarcadero JBuilder which is is based on Eclipse), but I don't see anywhere in the Eclipse or Embarcadero docs about reporting capabilities. Is it possible? Is it possible to query activities worked on a prior week and report statistics out of it (management like reports, you know;) I'm sure it is, but I haven't been able to google it out. Thanks.

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  • iTunes Visualizer Plugin in C# - Energy Function

    - by James D
    Hi, iTunes Visualizer plugin in C#. Easiest way to compute the "energy level" for a particular sample? I looked at this writeup on beat detection over at GameDev and have had some success with it (I'm not doing beat detection per se, but it's relevant). But ultimately I'm looking for a stupid-as-possible, quick-and-dirty approach for demo purposes. For those who aren't familiar with how iTunes structures visualization data, basically you're given this: struct VisualPluginData { /* SNIP */ RenderVisualData renderData; UInt32 renderTimeStampID; UInt8 minLevel[kVisualMaxDataChannels]; // 0-128 UInt8 maxLevel[kVisualMaxDataChannels]; // 0-128 }; struct RenderVisualData { UInt8 numWaveformChannels; UInt8 waveformData[kVisualMaxDataChannels][kVisualNumWaveformEntries]; // 512-point FFT UInt8 numSpectrumChannels; UInt8 spectrumData[kVisualMaxDataChannels][kVisualNumSpectrumEntries]; }; Ideally, I'd like an approach that a beginning programmer with little to no DSP experience could grasp and improve on. Any ideas? Thanks!

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  • How to add class to selective <li> in a generated menu

    - by Vikram
    Hi I am looking for a solution to add a class to every list item <li> which has a child item with a class of <span class="separator"> and a different class to <li> with an anchor link. I use Joomla and the menu is being generated somewhat like this: <ul class="menu"> <li class="item1"><a href="<!-- link goes here -->"><span>Home</span></a></li> <li class="parent item59"><span class="separator"><span>Demo</span></span></li> <li class="item62"><a href="<!-- link goes here -->"><span>Article</span></a></li> <li id="current" class="parent active item27"><a href="<!-- link goes here -->"><span>CMS</span></a> <ul> <li class="item50"><a href="<!-- link goes here -->"><span>The News</span></a></li> <li class="item48"><a href="<!-- link goes here -->"><span>Web Links</span></a></li> <li class="item65"><span class="separator"><span /></span></li> <li class="item49"><a href="<!-- link goes here -->"><span>News Feeds</span></a></li> <li class="item66"><span class="separator"><span /></span></li> <li class="item67"><span class="separator"><span /></span></li> <li class="item68"><span class="separator"><span /></span></li> </ul> </li> <li class="item71"><span class="separator"><span>Help</span></span></li> </ul> What I want is to add class "anclink" or "seplink" to the <li> depending on their child item so that the final output looks like below. <ul class="menu"> <li class="item1 anclink"><a href="<!-- link goes here -->"><span>Home</span></a></li> <li class="parent item59 seplink"><span class="separator"><span>Demo</span></span></li> <li class="item62 anclink"><a href="<!-- link goes here -->"><span>Article</span></a></li> <li id="current" class="parent active item27" anclink><a href="<!-- link goes here -->"><span>CMS</span></a> <ul> <li class="item50 anclink"><a href="<!-- link goes here -->"><span>The News</span></a></li> <li class="item48 anclink"><a href="<!-- link goes here -->"><span>Web Links</span></a></li> <li class="item65 seplink"><span class="separator"><span /></span></li> <li class="item49 anclink"><a href="<!-- link goes here -->"><span>News Feeds</span></a></li> <li class="item66 seplink"><span class="separator"><span /></span></li> <li class="item67 seplink"><span class="separator"><span /></span></li> <li class="item68 seplink"><span class="separator"><span /></span></li> </ul> </li> <li class="item71 seplink"><span class="separator"><span>Help</span></span></li> </ul> How can I achieve this using PHP or even a jQuery solution will be fine. Kindly help.

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  • Using an NSButtonCell with template image in a NSTableView

    - by alloy
    In Interface Builder, I have set the dataCell of one of the columns of my NSTableView instance to be NSButtonCell. This works as expected, however, trying to use a ‘template’ image doesn't yield the expected visual result when clicking the button. How I configure the NSButtonCell: Image: NSRevealFreestandingTemplate Scaling: None Bezel: Bevel Type: Momentary Push In Bordered: false Expected result when clicking the button: Since the image is a ‘template’, the button should render its ‘on’ state. The background, ie the space surrounding the image, should not change. Actual result when clicking the button: No difference in the ‘state’ of the rendered image. The background color changes to white. Even-though I’ve tried my best to make the explanation of the problem as concise as possible, I’ve also made a simple screencast to visually illustrate the problem. And uploaded the demo app.

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  • Problems Executing iPhone "GenericKeychain" Example

    - by AO
    I can't get apple's "GenericKeychain" example to run. I have replaced all 5 occurrences, as mentioned in the readme file, of "YOUR_APP_ID_HERE.com.yourcompany" with my own string: se.[company name].[project name].demo. The compilation goes fine but when trying to run it on the phone, an error saying "The executable was signed with invalid entitlements" appears. And yes, I have an ad hoc provisioning profile installed. I've tried to add "Entitlements.plist" with "get-task-allow" checked but with the same result. Has anyone been able to run the example? If that is the case, provide me with instructions on how you got it to run, please. URL: http://developer.apple.com/iphone/library/samplecode/GenericKeychain/index.html

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  • Wrapping a C# service in a console app to debug it.

    - by Jack Smit
    I want to debug a service written in C# and the old fashioned way is just too long. I have to stop the service, start my application that uses the service in debug mode (Visual studio 2008), start the service, attach to the service process and then navigate in my Asp.Net application to trigger the service. I basically have the service running in the background, waiting for a task. The web application will trigger a task to be picked up by the service. What I would like to do is to have a console application that fires the service in an effort for me to debug. Is there any simple demo that anybody knows about? Thank you Jack

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  • Sybase IQ: How to create a DBSPACE with raw device?

    - by Martin Klier
    I try to add a dbspace to a demo database, using a raw device on Linux. I always get SQL error 1010000, file already exists: CREATE DBSPACE KLMTEST USING FILE DF1 '/dev/disk/by-id/scsi-1HITACHI_730109670008' IQ STORE; Could not execute statement. The file '/dev/disk/by-id/scsi-1HITACHI_730109670008' already exists. -- (st_database.cxx 2215) SQLCODE=-1010000, ODBC 3 State="HY000" Line 1, column 1 For my understanding, the raw device has to exist BEFORE the Db can use it. How can I specify the raw device's name in order to make the command work? Permissions of the device are 770 for the sybase user. Thanks a lot Martin

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  • Overlaying image also fades when images change in IE6 jQ slideshow

    - by Hege Rokenes
    I have a pretty basic slideshow fading between images. On top of that slideshow I have a logo that is absolute positioned to stay partly over the slideshow. It works perfectly, but then there is IE6. In IE6 the part of the logo that is overlaying the slideshow also fades when the images change in the slideshow. I really do not want to have half the logo in all the pictures in the slideshow, but that seems to be the only solution right now. Demo of the problem here: http://nonstopas.no/temp/slideshow/ Note that this happens a bit inconsistently (or so it seems), so watch it for a couple of rounds.

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  • RichFaces rich:panel header not appearing

    - by Mark Lewis
    Hello I specified this <rich:panel> <f:facet name="header"> Panel #1. Changing Style Synchronously </f:facet> Each component in the RichFaces has a pre-defined set of classes you can manipulate with. If defined, those classes overwrite the ones come from the skin. </rich:panel> from the RichFaces demo, in my JSF page and no header appears, although I've nothing in my css which would interfere. What might be the reason for this? Thanks

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