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  • CSS background-images and Z-Index problem

    - by dscher
    Hope someone has an easy answer on this. I have a header image which is just a 75px high gradient with a fade on the bottom. I have it set as the background image on my header and I want to throw in a left-sidebar on my page. There is a transparency on the header image and when I have my sidebar I can't get it to sit behind the header. You can see in this screenshot: link text The green sidebar won't "sit" behind the header. I have the header z-index set to 99 and the sidebar to 1. I tried the reverse to make sure I didn't mix up my numbers but that didn't work. Both are absolutely positioned. I'm attaching their CSS selectors in the hopes someone has an easy answer. Am sure I'm missing something basic: div.header { z-index: 99; background: transparent; background-image: url(images/header_bg.png); position: absolute; height: 85px; width: 100%; font-family: Helvetica, Verdana, Arial, sans-serif; } div#leftsidebar { height: 400px; border-right-style: dashed; border-right-width: 1px; z-index: -1; margin-top: 75px; width: 200px; position: absolute; background-color: #66ff66; } Thanks.

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  • WCF via Windows Service - Authenticating Clients

    - by Sean
    I am a WCF / Security Newb. I have created a WCF service which is hosted via a windows service. The WCF service grabs data from a 3rd party data source that is secured via windows authentication. I need to either: Pass the client's privileges through the windows service, through the WCF service and into the 3rd party data source, or... Limit who can call the windows service / WCF service to members of a particular AD group. Any suggestions on how I can do either of these tasks?

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  • UITableViewCell background size

    - by quano
    I'm trying to set the size of my background to be a little shorter than the default, creating some space between the cells. This has proven to be difficult. Setting the frame of the background view seems to do nothing: - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { NSString *reuseIdentifier = @"cell"; UITableViewCell *cell = [self.tableView dequeueReusableCellWithIdentifier:reuseIdentifier]; if (!cell) cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:reuseIdentifier] autorelease]; // Set up the cell... cell.contentView.backgroundColor = [UIColor clearColor]; cell.backgroundView = [[[UIView alloc] initWithFrame:CGRectMake(0, 4, 320, 42)] autorelease]; cell.backgroundView.backgroundColor = [UIColor blackColor]; cell.backgroundView.alpha = .2; cell.selectedBackgroundView = [[[UIView alloc] initWithFrame:CGRectMake(0, 4, 320, 42)] autorelease]; cell.selectedBackgroundView.backgroundColor = [UIColor whiteColor]; cell.selectedBackgroundView.alpha = .2; cell.font = [UIFont fontWithName:@"MarkerFelt-Thin" size:22.0f]; cell.selectedTextColor = [UIColor blackColor]; cell.textColor = [UIColor whiteColor]; NSDictionary *dict = [files objectAtIndex:indexPath.row]; cell.text = [dict objectForKey:@"name"]; return cell; } Any help? Also, setting the selected background view doesn't do anything. When a cell is selected, the background is completely blank. Why is this? I'm using iPhone OS 2.2.1. I also do this: - (void)viewDidLoad { [super viewDidLoad]; self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone; self.tableView.backgroundColor = [UIColor clearColor]; self.tableView.rowHeight = 50.0f; } You can download the code here (made a small project for this issue only): http://dl.dropbox.com/u/608462/tabletest2.zip

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  • PyQt WebKit CSS background image not showing

    - by Enfors
    I'm making a Twitter client with PyQt, which uses WebKit to draw the tweet list. Now I'm trying to use CSS to set a background image in the WebKit widget - but the image won't show up. This is the relevant part of the CSS: body { background-image: url("gradient2.jpg"); } The file name is correctly spelled, and it is located in the same directory as the Python program, which is also where I start the program from (so the image file should be in PWD). To check if WebKit somehow looks for the image in the wrong directory anyway, I ran my program through strace, which creates a log of all system calls made by the program. And surprisingly, the name of the image does not appear in the log - so it seems as if WebKit doesn't even try to find it. To verify that my CSS is used at all by WebKit, I tried changing it to a solid background color instead of an image: body { background: #CCFFCC; } And that works. So I know that the CSS is used, that's not the problem. Could it be that WebKit refuses to use "ordinary" files in the filesystem, and that I somehow have to create some sort of "resource" file containing my image in Qt Designer?

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  • BackgroundColor of UITableViewCellStyleSubtitle labels ??!?

    - by P5ycH0
    I am trying to create a table with an image as a background. To achieve this, I started out with the background: self.view.backgroundColor = [UIColor groupTableViewBackgroundColor]; This resulted in a background image which appears in tablecells as well. That is not something I want, so I tried to set the cell's backgroundColor: cell.backgroundColor = [UIColor whiteColor]; This had no effect at all !!!. Hmmm strange. So I tried this: UIView *backgroundView = [[UIView alloc] init]; backgroundView.backgroundColor = [UIColor whiteColor]; cell.backgroundView = backgroundView; [backgroundView release]; This works almost. The only problem left is that the textLabel & the detailTextLabel still show the background behind them. Setting the backgroundColor on those labels to white doesn't do anything either. How do I proceed? Where do I go wrong? I am trying to achieve a tableView like the worldClock app has.

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  • Connecting to a WCF Service in PHP that has a a NetTCP Binding and a BasicHttpBinding

    - by Justin Dearing
    I have a WCF service. It has multiple clients and three endpoints. The endpoint bindings are nettcp, wsHttp and basicHttp. If I attempt to connect to it via php'd builtin SoapClient class like so: $service = new SoapClient ("http://service.companyname.local:6666/Service/?wsdl", array( "location" => "http://service.companyname.local:6666/Service/Basic", "trace" => true, 'soap_version' => SOAP_1_1 ) ); I get the following: PHP Fatal error: SOAP-ERROR: Parsing WSDL: PHP-SOAP doesn't support transport 'http://schemas.microsoft.com/soap/tcp' in c:\www\client.php on line 666 Right now my workaround is to save the wsdl manually and remove the nettcp binding. Is there a workaround that will allow me to use the automatically generated wsdl? Can I hide a binding from the wsdl in web.config? Can I generate different wsdls on different bindings. I don't want to deploy two service hosts.

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  • WCF via Windows Service - Authinticating Clients

    - by Sean
    I am a WCF / Security Newb. I have created a WCF service which is hosted via a windows service. The WCF service grabs data from a 3rd party data source that is secured via windows authentication. I need to either: Pass the client's priveleges through the windows service, through the WCF service and into the 3rd party data source, or... Limit who can call the windows service / wcf service to members of a particular AD group. Any suggestions on how I can do either of these tasks?

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  • Ajax Enabled WCF Service Javascript issue...

    - by Captain Insano
    I'm a noob working with Ajax-Enabled WCF Services... Right now I have an AJAX service which calls a different WCF service that is using wsHttpBinding. The WCF wsHttpBinding service lives in a different web app on the same IIS6 server. The AJAX javascript proxy is only created when I enable anonymous access on the app hosting the AJAX service. If I remove anonymous access, IE6 bombs with an 'Undefined' error when call the AJAX proxy. In a nut shell, my AJAX service sends a request back to IIS (same domain/app), and while on the server it sends a WCF service request for data on a different app on the same IIS server. The service returning data is setup with Windows authentication, wsHttpBinding, and security mode is set to message. Any ideas? Both apps have are using windows authentication.

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  • CSS background image being downloaded more than once

    - by Nick Clarke
    I noticed in my current project that Firefox (3.5.4) downloads the background image (set in CSS) for my divs more than once. I've checked with both firebug and wireshark and it really does appear that it does not wait for the first request to finish and then simply use the cached version. Wireshark also confirms that Chrome and IE8 do as expected and only request the image once. Any ideas what might be causing this? Here is a small test: Sample Page or <html> <head> <style> #one { height: 300px; width:100%; background: #FFF url('random.jpg'); } #two { height: 300px; width:100%; background: #FFF url('random.jpg'); } #three { height: 300px; width:100%; background: #FFF url('random.jpg'); } </style> </head> <body> <div id="one"></div> <div id="two"></div> <div id="three"></div> </body> EDIT I opened up a bug request as I could not find one already on bugzilla, but it turns out to be an old bug with 3.5. https://bugzilla.mozilla.org/show_bug.cgi?id=497665

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  • WCF Web Service chnage wsdl name and targetNamespace

    - by Graham
    All, I'm a little new to WCF over IIS but have done some ASMX web services before. My WCF service is up and running but the helper page generated by the web service for me has the default names, i.e. the page that says: You have created a service. To test this service, you will need to create a client and use it to call the service. You can do this using the svcutil.exe tool from the command line with the following syntax: svcutil.exe http://localhost:53456/ServicesHost.svc?wsdl In a standard ASMX site I would use method/class attributes to give the web service a name and a namespace. When I click on the link the WSDL has: <wsdl:definitions name="SearchServices" targetNamespace="http://tempuri.org/" i.e. not the WCF Service Contract Name and Namespace from my Interface. I assume the MEX is using some kind of default settings but I'd like to change them to be the correct names. How can I do this?

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  • Specify Windows Service Name on install with Setup Project

    - by sympatric greg
    Objective: In support of a Windows Service that may have multiple instances on a single machine, use a Setup Project to create an MSI capable of: Receiving user input for Service Name Installing service Serializing Service Name from 1 (so that the proper name can be used in logging and uninstall) My initial hope was to set Service Name in App.config (and then retrieve it during uninstall upon instantiation of the ServiceInstaller. This seems to have been naive, because it is not accessible during the install. If MyInstaller extends Installer, it can call base.Install(); however, my attempts to write to app.config (within MyInstaller.Install() and after base.Install()) are inneffective. So while the service can be installed with a custom Service Name, that name is not serialized and the installer is most displeased upon uninstall. How should this be done?

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  • jQuery change CSS background position and mouseover/mouseout

    - by steelfrog
    I have a menu composed of a single image (e.g., sprites). In order to display the hover image, I simply move the background image down. I'd like this effect to be controlled by jQuery and animated. This is a sample menu item. <ul> <li id="home"><a href="#"></a></li> </ul> This is what I'm toying with. I'm very new to jQuery and am having problems getting the proper selector going. $(document).ready(function(){ $('#home a'); // Set the 'normal' state background position .css( {backgroundPosition: "0 0"} ) // On mouse over, move the background .mouseover(function(){ $(this).stop().animate({backgroundPosition:"(0 -54px)"}, {duration:500}) }) // On mouse out, move the background back .mouseout(function(){ $(this).stop().animate({backgroundPosition:"(0 0)"}, {duration:500}) }) }); Could you point out what I'm doing wrong? I know the selector is probably incorrect but I'm having a hard time figuring out how to manipulate the anchor.

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  • WCF Host as windows service faults

    - by pdiddy
    I have this WCF service running as a window service. I have in my code that everytime it faults it will restart the service. Now I'm having the issue where the host faults, it tries to restarts, then faults again, but at some point it just stop the service. Wondering why it stop the service? Is this something handled by the OS that it detects the service has faulted a number of time within a certain time it will just stop the service because it faulted too many time ?

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  • How to get a service to listen on port 80 on Windows Server 2003

    - by Miky D
    I've coded a custom windows service that listens on TCP port 80 but when I try to install it on a Windows Server 2003 machine it fails to start because some other service is already listening on that port. So far I've disabled the IIS Admin service and the HTTP SSL service but no luck. When I run netstat -a -n -o | findstr 0.0:80 it gives me the process id 4 as the culprit, but when I look at the running processes that process id points to the "System" process. What can I do to get the System process to stop listening on port 80 and get my service to listen instead? P.S. I should point out that the service runs fine if I install it on my Windows XP or Windows 7 development boxes. Also, I should specify that this has nothing to do with it being a service. I've tried starting a regular application that attempts to bing to port 80 on the Windows Server 2003 with the same outcome - it fails because another application is already bound to that port.

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  • Service design or access to another process

    - by hotyi
    I have a cache service,it's works as .net remoting, i want to create another windows service to clean up the that cache service by transfer the objects from cache to files. because they are in separate process, is their any way i could access that cache service or do i have to expose a method from the cache service to do that clean up work? the "clean up" means i want to serialize the object from Cache to file and these saved file will be used for further process. let me explain this application more detail. the application is mainly a log service to log all the coming request and these request will be saved to db for further data mining. we have 2 design for this log system 1) use MSMQ, but seems it's performance is not good enough, we don't use it. 2) we design a cache service, each request will be saved into the cache, and we need another function to clean up the cache by serialize the object to file.

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  • Unable to change background colour for JOptionPane

    - by Sunil Kumar Sahoo
    Hi I have created sample progeam which will give same look and feel of a confirm dialog and set the background colour as red. But I donot know what is the problem that my background colour of option is displayed as the default colour but not red. also i need same look and feel of confirm dialog across all platforms. Here is the code that I have written. please help me to solve the issue public class JOptionPaneBackground { public static void main(String[] args) throws Exception { // UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName()); UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); UIDefaults uiDefaults = UIManager.getLookAndFeelDefaults(); List<Object> keys = new ArrayList<Object>(uiDefaults.keySet()); Collections.sort(keys, new Comparator<Object>() { public int compare(Object o1, Object o2) { return (o1.toString()).compareTo(o2.toString()); } }); for (Object key : keys) { System.out.println(String.format("%-40s = %s", key, uiDefaults.get(key))); } UIManager.put("OptionPane.background", Color.red); UIManager.put("Panel.background", Color.red); JOptionPane.showConfirmDialog(null, "Hello World!"); } }

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  • LI Background Images (.PNG) not appeared in IE6

    - by Balkar
    Hi I am using the following CSS but it never shows background images in IE6. But if I remove the filter .. AlphaLoader command, then it shows with grey background. Here is my CSS Code .fg-block1 ul, .fg-block3 ul { list-style:none; } .fg-block1 ul li, .fg-block3 ul li { padding-left:28px; background:url(images/bullet-2.png) no-repeat left top; font-family:Verdana, Arial, Helvetica, sans-serif; font-size:11px; border-bottom:1px dotted #fff; text-align:left; background-position:1px 0; line-height:16px; padding-bottom:5px; margin-bottom:5px; } .fg-block3 ul li { border-bottom:none; } .fg-block1 ul li a, .fg-block3 ul li a { color:#fff; text-decoration:none; } .fg-block1 ul li a:hover, .fg-block3 ul li a:hover { color:#fff; text-decoration:underline; }

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  • HTML + CSS: fixed background image and body width/min-width (including fiddle)

    - by insertusernamehere
    So, here is my problem. I'm kinda stuck at the moment. I have a huge background image and content in the middle with those attributes: content is centered with margin auto and has a fixed width the content is related to the image (like the image is continued within the content) this relation is only horizontally (vertically scrolling moves everything around) This works actually fine (I'm only talking desktop, not mobile here :) ) with a position fixed on the huge background image. The problem that occurs is the following: When I resize the window to "smaller than the content" the background image gets it width from the body instead of the viewport. So the relation between content and image gets lost. Now I have this little JavaScript which does the trick, but this is of course some overhead I want to avoid: $(window).resize(function(){ img.css('left', (body.width() - img.width()) / 2 ); }); This works with a fixed positioned image, but can get a litty jumpy while calculating. I also tried things like that: <div id="test" style=" position: absolute; z-index: 0; top: 0; left: 0; width: 100%: height: 100%; background: transparent url(content/dummy/brand_backgroud_1600_1.jpg) no-repeat fixed center top; "></div> But this gets me back to my problem described. Is there any "script-less", elegant solution for this problem? UPDATE: now with Fiddle The one I'm trying to solve: http://jsfiddle.net/insertusernamehere/wPmrm/ The one with Javascript that works: http://jsfiddle.net/insertusernamehere/j5E8z/ NOTE The image size is always fixed. The image never gets scaled by the browser. In the JavaScript example it get's blown. So don't care about the size.

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  • how to create Cross domain asp.net web service

    - by Prithvi Raj Nandiwal
    i have create a web service. i want to access this web service using Ajax jqury. i am able to access on same domain. but i want to access thia web service to another domain. Have any one idea. how to create cross domain web service in asp.net. any setting in web,config file so that i access it on another domain. my webservice [WebService(Namespace = "http://tempuri.org/")] [System.Web.Script.Services.ScriptService] public class Service : System.Web.Services.WebService { public Service () { } [WebMethod] public string SetName(string name) { return "hello my dear friend " + name; } } JavaScript $.ajax({ type: "GET", url:'http://192.168.1.119/Service/SetName.asmx?name=pr', ContentType: "application/x-www-form-urlencoded", cache: false, dataType: "jsonp", success: onSuccess });

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  • custom grid style in silverlight 4

    - by Archie
    Hello, I want to set background of a grid using a style. I style I'm setting the Background Property of the grid. But I have a border filled with LinearGradientFill and a Path which also has LinearGradientFill in it. But I'm not able to combine both. Below is sample code. I want to create it as a style. <Grid> <Border BorderBrush="Black" BorderThickness="2"> <Border.Background> <LinearGradientBrush EndPoint="1,0.5" StartPoint="0,0.5"> <GradientStop Color="Black" Offset="0.953" /> <GradientStop Color="White" Offset="0" /> </LinearGradientBrush> </Border.Background> </Border> <Path Data="M 0,0 C 0,620 10,10 560,0" Height="60" VerticalAlignment="Top"> <Path.Fill> <LinearGradientBrush EndPoint="1,0.5" StartPoint="0,0.5"> <GradientStop Color="Black" Offset="0" /> <GradientStop Color="White" Offset="0.779" /> </LinearGradientBrush> </Path.Fill> </Path> </Grid> It gives me an error as The Property 'Value' is set more than once. Can anyone help me with it? Thanks.

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  • floating div problem in IE7

    - by Onur
    I'm trying to use a second background image with a floated div but it doesn't work in IE6 & 7 I'm aware that the floating div's is a pain in * in IE7 and lower versions but I really need to make it work. here is the code I'm using <body style="background-color:#FFFFFF; margin-top:0px; margin-right:0px;" topmargin="0" rightmargin="0" leftmargin="0"> <div id="bg2" style="float:right; top:0px; width:450px; height:151px; margin-right:0px; padding-right:0px; font-size:1px; overflow:visible; background-image:url(images/back2.jpg);"></div> <center> <div style="position:relative; top:0px; width:1050px; margin:0px; padding:0px; vertical-align:top; text-align:left;"> ....(huge div container)... I also tried to remove width attribute from the div which contains 2nd background image, then get the windows size and add the difference to the container div as left attribute with Jquery. It worked fine in all IE versions but this time not on Chrome here is a print screen any ideas please?

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  • Changing url of background image

    - by João Pedro
    I'm doing this interface where I have a lot of buttons that are just a li with a background image like this #menu ul.icons li.nove { background-image:url(images/edit-menu/icons/undo.png); background-size:contain; display:block; margin-top:29px; } <ul class="icons"> <li class="um"></li> <li class="dois"></li> <li class="tres"></li> <li class="quatro"></li> <li class="cinco"></li> <li class="seis"></li> <li class="sete"></li> <li class="oito"></li> <li class="nove"></li> <li class="dez"></li> </ul> I need to create a code where I change the background image of the button when the user clicks it, to show that button its activated, I just need to change url(images/edit-menu/icons/ to url(images/edit-menu/select/ and keep the same filename. I need a way to do this dynamically so I won't have to do it for each of the 10 buttons. Hope I was clear, thanks in advance

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  • My C# program running as Windows Service is blocking Windows XP from hibernation

    - by sherpa
    I have Windows Service written in C#. It starts two threads, one is pooling a Web Service, second is waiting on a Monitor object for a new job to arrive. Besides that, the main thread acts as a WCF service host using NetNamedPipeBinding. It lets the client application to register a callback and then sends notifications back. The problem I have is that when this Windows Service is running, I cannot hibernate or Standby my computer which is running on Windows XP, SP3. When I set Windows to hibernate or standby, nothing happens. Then, at the moment when I go to Service Manager and stop the service, the system hibernation starts immediately. The service class extending the ServiceBase has properties like CanHandlePowerEvent, CanPauseAndContinue, etc. set to true... That didn't make any difference. The question is: what can be blocking the Hibernation/Standby from proceeding? What should I take care about to avoid it?

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