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• Creating child within xml file.

  - by Kaloyan

  Hey, guys. I want to ask if someone can give me an example of creating child through xml. I mean creating custom components through xml (for every xml tag you create your own custom component and then add it as a child to the stage). I hope is it clear enough... :)

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• WPF XAML Namespace import

  - by Andrey Khataev

  I've found that in order to use PRISM's classes in XAML you need to import namespace in that way: xmlns:cal="http://www.codeplex.com/CompositeWPF" this way is new to me, so I wanted to know, how hyperlink could be alias of usual notation of namespace import? so the intellisence knows in which assembly it should search this component? Thanks!

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• Beginners php developer does using LiveDocx white Zend Framework is cpu resource eater ?

  - by user63898

  Hello all im beginner in the php world i need to build option in web application that can convert well defined structures into rtf/pdf from txt/html i found using this site search about LiveDocx php component that is dependent on Zend Framework now im not familiar white the php engine ( the parser ) so im asking you experts is it good solution to use this components ? or its just over head ?

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• Multicolor text in TreeView (Embarcadero RAD studio)

  - by Andrew

  Hello everyone, I am writing a piece of software in C++ RAD studio 2010 and got a question about TreeView. Is it possible to use multicolor text in a TTreeView component? I could not find a easy way but to implement custom drawing which seems to be weird nowadays. Are there any straight-forward ways or maybe additional components that can do it for me?

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• run jsf application with myeclipse and jboss server

  - by chetan

  I develop simple jsf login application,that use icefaces component but, when I tries to run it in jboss server I got following error. Can't find TLD for location [http://java.sun.com/jsf/core]. JAR containing the TLD may not be in the classpath Can't find TLD for location [http://java.sun.com/jsf/html]. JAR containing the TLD may not be in the classpath

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• Implementing a recently used or favorites dropdown in JComboBox

  - by Kevin Day

  I am looking for code that will add favorites / MRU type behavior to a JComboBox. I could code this myself, but it sure seems like someone else has probably already done it. I found the following (which looks exactly like what I want, but the source code is nowhere near complete): http://java.sys-con.com/node/36658 Any suggestions? I need to keep this relatively light, so I'd prefer to not use a component that's part of a monolithic widget library, and open source is preferred.

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• Log4Net in App object?

  - by David Veeneman

  I am getting started with Logging in a WPF desktop app, using Log4Net as the logging component. Here is my question: In a simple desktop app, is there any reason not to instantiate my logger as a property ov the App class (App.xaml.cs), like this? public partial class App : Application { private static readonly ILog p_Logger = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); public ILog Logger { get { return p_Logger; } } #endregion } } That would allow me to invoke the logger

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• SecurityFlushSessionListener in jboss

  - by techzen

  In jboss-web.deployer/conf/web.xml there is a listener defined called SecurityFlustSessionListener. This listener searches for the component java:comp/env/security/securityMgr and if not found prints that info in the debug log. It is understood that if this security feature is not needed then, one can simply remove this listener. How have you used this listener for configuring security at the time of session destroying? As in, can you highlight the use cases of this listener and the scenarios where it was found useful?

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• JSF/Icefaces RequestDispatcher

  - by DD

  I am trying to write a component in JSF to read legacy JSP files. I am using RequestDispatcher.include to do this...The only problem is that externalContext.getRequest().getRequestDispatcher(...) returns an UnsupportedOperationException in Icefaces. Is there a way round this? Thanks.

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• Components for creating Archives

  - by John

  Hello, I'm searching for a simple,free component for creating archives with the capability of adding files to an already existing archive.Compressions is not a matter as much as performance so even "store" will be useful. Please help me find one.

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• Working with Pop/IMAP Email and .NET?

  - by Mitchel Sellers

  .NET provides a great library for working with SMTP for sending messages, however, there is not an implementation of a Pop3 client, or IMAP client for working with receiving e-mail from a mail host. Does anyone know of a good component that can provide Pop, IMAP, or both support? I know that code project has implementations, but from my experience finding a "good" one is hard.

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• read jpeg2000 files in java

  - by pho3nix

  I have a code using a byte[] that contains a image jpeg2000 bytes. I want show this in jLabel component howto do this? Anyone have idea or code to do?

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• StringBounds of htmlized string

  - by pavan

  Hi, Is it possible to calculate the bounds of a htmlized String in Java Swing? I tried using the BasicHtml.createHTMLView, but kept getting the same prefSpan; irrespective of the component font. Regards, Pavan

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• Flex: Does anyone know a good HTML editor?

  - by Adrian Pirvulescu

  Hi, I am looking for a flex component that could allow me to edit rich text with images. Something like the RichTextEditor from flex except it allows you to add and preview images too, and which can generate the HTML code too.

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• Caching the struct Object

  - by PRamod

  How do I create a cache for a struct pointer object in Objective-C? Is there any third party component for caching objects as Java and .NET have? I have the following struct: typedef struct _news { references char *headline; char *story_url; } news; I have a double pointer for the above struct in an interface class. I would like to cache it for some time using Objective-C.

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• Launch Condition to Detect Office 2010 Applications

  - by Amitd

  Hi , I was trying to create a setup project using VS2008. Is there anyway to detect if a particular Office 2010 application is installed or not? (as a prerequisite) .eg: i want to detect if Powerpoint 2010 is installed on client machine. I was trying to use windows installer search option in lauch condition but unable to find what is component id of powerpoint 2010? Are there any more ways to detect the same? (can be programmatic)

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• calling actionScript 2 function from C# help!

  - by phancuong87

  I want calling actionScript 2.0 function from c# , I using ExternalInterface.addCallback; In flash: ExternalInterface.addCallback("test", function (text : String) : Void { //code }); in C#: I using shockwave flash object player.CallFunction("" + "myString" + ""); but error: Error HRESULT E_FAIL has been returned from a call to a COM component. in C# I using cs4 and VS2008, please help me!

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• Castle Windsor XML configuration for WCF proxy using WCF Integration Facility

  - by andreyg

  Hi everybody! Currently, we use programming registration of WCF proxies in Windsor container using WCF Integration Facility. For example: container.Register( Component.For<CalculatorSoap>() .Named("calculatorSoap") .LifeStyle.Transient .ActAs(new DefaultClientModel { Endpoint = WcfEndpoint.FromConfiguration("CalculatorSoap").LogMessages() } ) ); Is there any way to do the same via Windsor XML configuration file. I can't find any sample of this on google. Thanks in advance

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• Does Java Spring 3.0 MVC support annotation/attribute based client side validation like Asp.net MVC

  - by Athens

  In Asp.Net MVC 2.0, at least in the beta, you could decoration your model classes with data annotation attributes and enable client side validation that leverages that criteria defined in your model data annotation attibutes. Is there anything similar for Java Spring MVC 3.0? Is it possible to inject a component into the response pipeline that can inspect the model's annotated properties and render client side validation logic to complement the server side validation logic that is invoked prior to the controller handling the request?

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• XML Parsing need help iphone sdk

  - by neha

  Hi all, How do you get "MayurS123" from following xml tag by parsing? <eletitle lnk="http://192.168.10.2/justmeans/trunk/newsfeed/mayurs">MayurS123 Sharma</eletitle> My file is getting parsed properly. Here I'm able to retrieve the lnk component by doing: if([elementName isEqualToString:@"eletitle"]) { aGoodwork.lnk = [attributeDict objectForKey:@"lnk"]; } But I'm not getting how to get in actual title. Thanx in advance.

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• ASP.NET messageboard that is PnP?

  - by Jim Beam

  What are some of the better messageboard components that are available for an ASP.NET site. I currently have a site in C#/Ajax (FW 3.5) that I would like to add a messageboard to (also have a SQL Server db). Can someone recommend a component that can be easily added?

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• problem while rerendering the form in jsf1.1?

  - by Hari

  In my application I have to show a panel on same page after click of a button. For that I am passing my form id on rerender attribute of the button. the funtionalty is working fine but the problem is the whole form get resized and all component come close to each other. the same page i refresh the same page, then it look's fine, or if i redirect the same page again from my bean it stays fine. but i should not follow this appoach.

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• How to get hibernate3-maven-plugin hbm2ddl to find JDBC driver?

  - by HDave

  I have a Java project I am building with Maven. I am now trying to get the hibernate3-maven-plugin to run the hbm2ddl tool to generate a schema.sql file I can use to create the database schema from my annotated domain classes. This is a JPA application that uses Hibernate as the provider. In my persistence.xml file I call out the mysql driver: <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/> <property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver"/> When I run Maven, I see it processing all my classes, but when it goes to output the schema, I get the following error: ERROR org.hibernate.connection.DriverManagerConnectionProvider - JDBC Driver class not found: com.mysql.jdbc.Driver java.lang.ClassNotFoundException: com.mysql.jdbc.Driver I have the MySQL driver as a dependency of this module. However it seems like the hbm2ddl tool cannot find it. I would have guessed that the Maven plugin would have known to search the local Maven file repository for this driver. What gives? The relevant part of my pom.xml is this: <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>hibernate3-maven-plugin</artifactId> <executions> <execution> <phase>process-classes</phase> <goals> <goal>hbm2ddl</goal> </goals> </execution> </executions> <configuration> <components> <component> <name>hbm2ddl</name> <implementation>jpaconfiguration</implementation> </component> </components> <componentProperties> <persistenceunit>my-unit</persistenceunit> </componentProperties> </configuration> </plugin>

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• Job scheduler UI widget?

  - by tinny

  Does anyone know of a good Job scheduler UI widget? The ideal component would be a Javascript widget (hopefully JQuery) that allows a user to select a frequency which is converted to a cron expression. Anything good out there?

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• Can seekToNavCuePoint be used with flvs streamed via RTMP?

  - by OwlBoy

  I have been able to create the actionscript required to use seekToNavCuePoint with a locally hosted flv with embedded cuepoints. Once I switch to having it on our RTMP server the cuepoints are not available it seems. Lots of googleing has me coming up short. This is using the FLVPlayback component and ActionScript 3.

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