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  • flash's "useHandCursor = true" not working for Chrome on Mac

    - by fucrate
    I'm developing a flash game using the default SimpleButton object for my buttons and the hand cursor is working just fine on PC Chrome and Firefox and Safari for Mac, but Chrome on Mac is not letting me swap the default cursor for the hand cursor. I've even set useHandCursor to true for every button I add a click event to and am still getting nothing. We've got no other rollover events, so it's important that the cursor switch. Anyone else run into this and have a lil-fixy / workaround?

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  • Windows Service WebBrowser DocumentCompleted Bug

    - by Sam Youtsey
    I've been building a Windows Service to create a WebBrowser object to navigate, login, and download a site's HTML. However, I recently discovered this bug which prevents the DocumentCompleted event from firing if the WebBrowser is not visible: http://support.microsoft.com/kb/259935 I've got to assume this is because the Windows Service doesn't allow for a GUI and therefore this bug is tripped. What is the best workaround for this? Thanks for your help.

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  • Disctinct from the table

    - by bharat
    ICriteria crit = session.CreateCriteria(); foreach (ICriteriaItem<object> param in filters) { crit.Add(Expression.Eq(param.PropertyName, param.FilterValue)); } crit.SetProjection(Projections.Distinct(Projections.ProjectionList())); -- disctinct not working can you please help me crit.AddOrder(new Order(sortField, sortOrderAscending)); crit.SetFirstResult(pageNumber * pageSize); crit.SetMaxResults(pageSize); transaction.Commit(); return crit.List<IHCOSpendTable>();

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  • Undefined method for ri inside of IRB

    - by ThinkBohemian
    Inside of the interactive ruby console if i type ri then i get an undefined method error, do i explicitly have to install documentation somewhere to get this to work? irb(main):015:0* ri --help NoMethodError: undefined method `-@' for nil:NilClass from (irb):15 from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:295 irb(main):016:0> ri Array NoMethodError: undefined method `ri' for main:Object from (irb):16 from /usr/local/lib/ruby/site_ruby/1.8/rubygems.rb:295

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  • LINQ query on a DataTable

    - by Calanus
    I'm trying to perform a LINQ query on a DataTable object and bizarrely I am finding that performing such queries on DataTables is not straightforward. For example: var results = from myRow in myDataTable where results.Field("RowNo") == 1 select results; This is not allowed. Any ideas how to get something like this working? I'm amazed that LINQ queries are not allowed on DataTables!

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  • jsf web application with icefaces compaonent

    - by chetan
    Hello friends, I try to run one program in myeclipse where after creating one web project I added JSF and ICEFaces capability in the program. now after configuring Jboss web server when I start it I found following error. ERROR [AbstractKernelController] Error installing to Parse: name=vfsfile:/E:/ctn%20sodtware/jboss-5.0.1.GA/server/default/deploy/1aprwebapp.war/ state=Not Installed mode=Manual requiredState=Parse org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfsfile:/E:/ctn%20sodtware/jboss-5.0.1.GA/server/default/deploy/1aprwebapp.war/

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  • Croping images with no loss using .NET

    - by zaladane
    I am trying to understand why after croping an image in .NET i end up with an image 3 times the size of the original image. Listed below is the code i am using to crop the image Private Shared Function CropImage(ByVal img As Image, ByVal cropArea As Rectangle) As Image Dim bmpImage As Bitmap = New Bitmap(img) Dim bmpCrop As Bitmap = bmpImage.Clone(cropArea, img.PixelFormat) Return CType(bmpCrop, Image) End Function where img is the original image loaded from file into an image object. How can i achieve a loss less cropping of my image?

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  • Get HTTP Get parameters from Restlet Request

    - by Holograham
    I am trying to figure out how to get the parameters from a Restlet request object. my request comes in as /customer?userId=1 and I want to grab the parameter to pass to my DAO for the query. @Get("xml") public Representation toXml() throws ResourceException, Exception { try { //get param from request //call DAO with parameter } catch(Exception e) { throw e; } }

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  • VB.Net Sending byte array from client to server

    - by k80sg
    Hi guys, I am new to VB.net and struggling to get out of VB6's way of sending data, I am doing this to send a byte array from my client to server, please advice if this is the right way, thanks: The sending portion: Private Sub Button1_Click(ByVal sender As System.Object, _ ByVal e As System.EventArgs) Handles Button1.Click Dim arrNo(3) As Integer arrNo(0) = 1400 arrNo(1) = 1000 arrNo(2) = 1200 arrNo(3) = 1350 Dim i As Integer For i = 0 To arrNo.Length - 1 Dim outStream() As Byte = BitConverter.GetBytes(arrNo(i)) Debug.Print(arrNo(i)) serverStream.Write(outStream, 0, outStream.Length) serverStream.Flush() Next End Sub

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  • Accessing the buffered request body in HttpWebRequest?

    - by Greg Beech
    By default HttpWebRequest has AllowWriteStreamBuffering set to true, which means that all data written to the request stream is buffered inside the object. I'd like to access this buffer of data after it has been written, but can't seem to find any way to do so. I'm happy for it to fail if AllowWriteStreamBuffering is false. Is there any way to do this, or is it not exposed anywhere?

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  • Remoting Error: Requested Service Not Found

    - by enableDeepak
    Hi, I am trying to create a very simple example of remoting which isn't working. I start the host and when I start client, it says "requested service not found" Parts of My Application are: Remoting Object : MarshalByRefObject ComponentHost Client You can download my project from here It has been 2 days and I am going crazy. Requested if someone can tell that where am I wrong?

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  • touchesEnded Sound?

    - by NextRev
    I'm trying to play a sound on touchesEnded but I'm having a problem. There are multiple objects that get moved around, so if the below code holds true when any object is moved, it constantly plays the sound. How do I only play it once? -(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event{ if(CGRectContainsRect([image1 frame], [image2 frame])){ [self playsound]; } }

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  • NHibernate : delete error

    - by MadSeb
    Hi, Model: I have a model in which one Installation can contain multiple "Computer Systems". Database: The table Installations has two columns Name and Description. The table ComputerSystems has three columsn Name, Description and InstallationId. Mappings: I have the following mapping for Installation: <?xml version="1.0" encoding="utf-8"?> <hibernate-mapping xmlns="urn:nhibernate-mapping-2.2" assembly="myProgram.Core" namespace="myProgram"> <class name="Installation" table="Installations" lazy="true"> <id name="Id" column="Id" type="int"> <generator class="native" /> </id> <property name="Name" column="Name" type="string" not-null="true" /> <property name="Description" column="Description" type="string" /> <bag name="ComputerSystems" inverse="true" lazy="true" cascade="all-delete-orphan"> <key column="InstallationId" /> <one-to-many class="ComputerSystem" /> </bag> </class> </hibernate-mapping> I have the following mapping for ComputerSystem: <?xml version="1.0" encoding="utf-8"?> <id name="Id" column="ID" type="int"> <generator class="native" /> </id> <property name="Name" column="Name" type="string" not-null="true" /> <property name="Description" column="Description" type="string" /> <many-to-one name="Installation" column="InstallationID" cascade="save-update" not-null="true" /> Classes: The Installation class is: public class Installation { public virtual String Description { get; set; } public virtual String Name { get; set; } public virtual IList<ComputerSystem> ComputerSystems { get { if (_computerSystemItems== null) { lock (this) { if (_computerSystemItems== null) _computerSystemItems= new List<ComputerSystem>(); } } return _computerSystemItems; } set { _computerSystemItems= value; } } protected IList<ComputerSystem> _computerSystemItems; public Installation() { Description = ""; Name= ""; } } The ComputerSystem class is: public class ComputerSystem { public virtual String Name { get; set; } public virtual String Description { get; set; } public virtual Installation Installation { get; set; } } The issue is that I get an error when trying to delete an installation that contains a ComputerSystem. The error is: "deleted object would be re-saved by cascade (remove deleted object from associations)". Can anyone help ? Regards, Seb

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  • Stop objects from wrapping in Android

    - by jay
    How do I prevent a TextView, or any visual object, from wrapping to the screen and instead being chopped off the sides? Is there some XML attribute or code to do this or is it impossible to have anything overflow from the screen? For example, you have this: But you really want this: Any ideas?

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  • Javascript + Pretty Print JSON

    - by FlySwat
    I'm looking for a jQuery plugin or a standalone script that will take a javascript object and create a navigatable tree like the FireBug plug in does. Does this exist, or will I need to write one? Googling hasn't found much yet.

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  • iPhone GUI for real-time log message display

    - by zer0stimulus
    My goal is to have a screen on my GUI dedicated to logging real-time messages generated by my internal components. A certain limit will be set on the log messages so that older messages are pruned. I'm thinking about implementing using a UITextView with a NSMutableString to store the output. I would have to perform manual pruning somehow on the NSMutableString object. Is a better way to implement this?

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  • C# Eval() support

    - by Adi Barda
    Hi Guys, we need to evaluate a value in an object in run time while we have a textual statement of the exact member path for example: myobject.firstMember.secondMember[3].text we thought of parsing this textual statement using regex and then evaluate the text value by using reflection but before we do that i wonder if C# support some kind of eval ability? so we won't have to do the parsing ourself. How do microsoft do this in their immediate window or watch windows? thanks you very much, Adi Barda

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  • Dojo script (fx.xd.js) not working IE

    - by Andy Walpole
    Hi folks, I've been teaching myself Dojo over the last few days... However, if you look at the following page: http://www.mechanic-one.suburban-glory.com/ You'll see that the simple script in the header doesn't work in IE I get the following message: Message: 'duration' is null or not an object Line: 8 Char: 622 Code: 0 URI: htt p://ajax.googleapis.com/ajax/libs/dojo/1.3.2/dojo/fx.xd.js Do you have any ideas why this is so? Andy

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  • Use of infix operator hack in production code (Python)

    - by Casebash
    What is your opinion of using the infix operator hack in production code? Issues: The effect this will have on speed. The potential for a clashes with an object with these operators already defined. This seems particularly dangerous with generic code that is intended to handle objects of any type. It is a shame that this isn't built in - it really does improve readability

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  • What information should I log if I detect that my site is under attack?

    - by Abe Miessler
    In the code below if I get into the if statement I can safely say my site is under attack. What information is it a good idea to log? Any recommendations on actions that can be taken to minimize the damage at this point? protected void btn_Search_Click(object sender, EventArgs e) { if(tb_SearchBox.Text.Length > tb_SearchBox.MaxLength) { //What should i log? //What actions should I take? } //Otherwise search }

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