Search Results

Search found 9271 results on 371 pages for 'properties'.

Page 224/371 | < Previous Page | 220 221 222 223 224 225 226 227 228 229 230 231  | Next Page >

• How can I get the Visual Studio 2010 converstion wizard to come back up?

  - by 2GDave

  When I first opened my website project with Visual Studio 2010 the conversion wizard came up and I said that I didn't want to convert the project. Now I'm ready to convert the project, but I can't find a shortcut or a way to get it back? I tried to remove the suo file, and that didn't do it. If I go into the project properties I can switch the target framework to 4.0, but that tells me it's going to close and reopen the project and I'll have to adjust the pages by hand - doesn't seem like very much fun. Anyone know how to get it to prompt again, or even a command line that would run it? Thank you!

  Read the article

• Convert PDF to Image Batch

  - by tro

  I am working on a solution where I can convert pdf files to images. I am using the following example from codeproject: http://www.codeproject.com/Articles/317700/Convert-a-PDF-into-a-series-of-images-using-Csharp?msg=4134859#xx4134859xx now I tried with the following code to generate from more then 1000 pdf files new images: using Cyotek.GhostScript; using Cyotek.GhostScript.PdfConversion; using System; using System.Collections.Generic; using System.Drawing; using System.IO; using System.Linq; using System.Text; using System.Threading.Tasks; namespace RefClass_PDF2Image { class Program { static void Main(string[] args) { string outputPath = Properties.Settings.Default.outputPath; string pdfPath = Properties.Settings.Default.pdfPath; if (!Directory.Exists(outputPath)) { Console.WriteLine("Der angegebene Pfad " + outputPath + " für den Export wurde nicht gefunden. Bitte ändern Sie den Pfad (outputPath) in der App.Config Datei."); return; } else { Console.WriteLine("Output Pfad: " + outputPath + " gefunden."); } if (!Directory.Exists(pdfPath)) { Console.WriteLine("Der angegebene Pfad " + pdfPath + " zu den PDF Zeichnungen wurde nicht gefunden. Bitte ändern Sie den Pfad (pdfPath) in der App.Config Datei."); return; } else { Console.WriteLine("PDF Pfad: " + pdfPath + " gefunden."); } Pdf2ImageSettings settings = GetPDFSettings(); DateTime start = DateTime.Now; TimeSpan span; Console.WriteLine(""); Console.WriteLine("Extraktion der PDF Zeichnungen wird gestartet: " + start.ToShortTimeString()); Console.WriteLine(""); DirectoryInfo diretoryInfo = new DirectoryInfo(pdfPath); DirectoryInfo[] directories = diretoryInfo.GetDirectories(); Console.WriteLine(""); Console.WriteLine("Es wurden " + directories.Length + " verschiedende Verzeichnisse gefunden."); Console.WriteLine(""); List<string> filenamesPDF = Directory.GetFiles(pdfPath, "*.pdf*", SearchOption.AllDirectories).Select(x => Path.GetFullPath(x)).ToList(); List<string> filenamesOutput = Directory.GetFiles(outputPath, "*.*", SearchOption.AllDirectories).Select(x => Path.GetFullPath(x)).ToList(); Console.WriteLine(""); Console.WriteLine("Es wurden " + filenamesPDF.Count + " verschiedende PDF Zeichnungen gefunden."); Console.WriteLine(""); List<string> newFileNames = new List<string>(); int cutLength = pdfPath.Length; for (int i = 0; i < filenamesPDF.Count; i++) { string temp = filenamesPDF[i].Remove(0, cutLength); temp = outputPath + temp; temp = temp.Replace("pdf", "jpg"); newFileNames.Add(temp); } for (int i = 0; i < filenamesPDF.Count; i++) { FileInfo fi = new FileInfo(newFileNames[i]); if (!fi.Exists) { if (!Directory.Exists(fi.DirectoryName)) { Directory.CreateDirectory(fi.DirectoryName); } Bitmap firstPage = new Pdf2Image(filenamesPDF[i], settings).GetImage(); firstPage.Save(newFileNames[i], System.Drawing.Imaging.ImageFormat.Jpeg); firstPage.Dispose(); } //if (i % 20 == 0) //{ // GC.Collect(); // GC.WaitForPendingFinalizers(); //} } Console.ReadLine(); } private static Pdf2ImageSettings GetPDFSettings() { Pdf2ImageSettings settings; settings = new Pdf2ImageSettings(); settings.AntiAliasMode = AntiAliasMode.Medium; settings.Dpi = 150; settings.GridFitMode = GridFitMode.Topological; settings.ImageFormat = ImageFormat.Png24; settings.TrimMode = PdfTrimMode.CropBox; return settings; } } } unfortunately, I always get in the Pdf2Image.cs an out of memory exception. here the code: public Bitmap GetImage(int pageNumber) { Bitmap result; string workFile; //if (pageNumber < 1 || pageNumber > this.PageCount) // throw new ArgumentException("Page number is out of bounds", "pageNumber"); if (pageNumber < 1) throw new ArgumentException("Page number is out of bounds", "pageNumber"); workFile = Path.GetTempFileName(); try { this.ConvertPdfPageToImage(workFile, pageNumber); using (FileStream stream = new FileStream(workFile, FileMode.Open, FileAccess.Read)) { result = new Bitmap(stream); // --->>> here is the out of memory exception stream.Close(); stream.Dispose(); } } finally { File.Delete(workFile); } return result; } how can I fix that to avoid this exception? thanks for any help, tro

  Read the article

• WPF TreeView binding to a simple object

  - by esse

  I have a simple object as such: public class Info { public string Name {get; set;} public int Count {get; set;} public DateTime TimeStamp {get; set;} } I want to bind a collection of these objects to a WPF TreeView and have the properties on the Info objects show up as sub TreeViewItems, like so: Item 1 Name: Bill Count: 3 TimeStamp: 12/05/2010 09:06:00 AM Item 2 Name: Chris Count: 22 TimeStamp: 11/05/2010 11:34:00 AM Item 3 Name: Toby Count: 1 TimeStamp: 09/05/2010 05:55:00 PM How can I achieve this through XAML?

  Read the article

• Unable to view values of variables while debugging

  - by RexM

  I'm trying to debug portions of the current application I'm working on, however when I try and check the value of a property/variable I get the error: Cannot evaluate expression because a thread is stopped at a point where garbage collection is impossible, possibly because the code is optimized. This is just a regular ASP.NET project. In some portions of the application I can view the properties and variables perfectly fine. I haven't figured out what's different about the blocks of code that I can and can not see the values of the variables in.

  Read the article

• Extending User object in Django: User model inheritance or use UserProfile?

  - by Chris

  To extend the User object with custom fields, the Django docs recommend using UserProfiles. However, according to this answer to a question about this from a year or so back: extending django.contrib.auth.models.User also works better now -- ever since the refactoring of Django's inheritance code in the models API. And articles such as this lay out how to extend the User model with custom fields, together with the advantages (retrieving properties directly from the user object, rather than through the .get_profile()). So I was wondering whether there is any consensus on this issue, or reasons to use one or the other. Or even what the Django team currently think?

  Read the article

• Silverlight Binding to TranslateX

  - by Peanut

  I have a simple winphone7 application, but I think this would apply to any silverlight. Basically I have an ellipse and I would like to move it with the translate X and Y properties. Here is my attempt: <Ellipse Fill="#FFF4F4F5" Margin="0,0,-3,-3" Stroke="Black" RenderTransformOrigin="0.5,0.5" > <Ellipse.RenderTransform> <CompositeTransform TranslateY="{Binding Y}" TranslateX="{Binding X}"/> </Ellipse.RenderTransform> </Ellipse> I am pretty sure the Binding is set correctly; The problem is it gives me this error when I run the application: 2260 An error has occurred. [Line: 4 Position: 33] which is a XAML error. The error goes away when I comment out the composittransform line. Can anyone point me in a right direction? If you need more code let me know, i'll post more up. Thanks

  Read the article

• Grails 1.2.1 with Spring 3.0.0 dependency problem under Jetty

  - by archer

  Just moved to Grails 1.2.1 (used 1.1.1 before). Changed application.properties, ran grails upgrade, fixed BuildConfig and Bootstrap - everything works just fine from grails console. However, getting a problem when deploy packaged war under jetty 6.1.22: 1581 [main] ERROR org.springframework.web.context.ContextLoader - Context initialization failed org.springframework.beans.factory.access.BootstrapException: Error executing bootstraps; nested exception is java.lang.NoSuchMethodError: org.codehaus.groovy.grails.commons.spring.ReloadAwareAutowireCapableBeanFactory.setParameterNameDiscoverer(Lorg/springframework/core/ParameterNameDiscoverer;)V My project is built with maven2. I researched the war dependencies and see that both spring 2.5.6 and 3.0.0.RELEASE are used there. I then tried to suppress use of spring 2.5.6 and got a problem with Acegi plugin (using version 0.5.1): 2010-03-10 21:06:56.440:WARN::Nested in org.springframework.beans.factory.access.BootstrapException: Error executing bootstraps; nested exception is java.lang.NoSuchMethodError: org.springframework.web.context.ConfigurableWebApplicationContext.setId(Ljava/lang/String;)V Any help would be greatly appreciated.

  Read the article

• How can I hide a database column in the entity model?

  - by Nick Butler

  Hi. I'm using the Entity Framework 4 and have a question: I have a password column in my database that I want to manage using custom SQL. So I don't want the model to know anything about it. I've tried deleting the property in the Mapping Details window, but then I got a compilation error: Error 3023: Problem in mapping fragments starting at line 1660:Column User.Password in table User must be mapped: It has no default value and is not nullable. So, I made the column nullable in the database and updated the model. Now I get this error: Error 3004: Problem in mapping fragments starting at line 1660:No mapping specified for properties User.Password, User.Salt in Set Users. An Entity with Key (PK) will not round-trip when: Entity is type [UserDirectoryModel.User] Any ideas please? Thanks, Nick

  Read the article

• SSRS 2008 export to MS Word A4 issue

  - by Knut Ivar

  I have a simple report maid in bids 2008 and deployed to a ssrs2008 server. it has this report properties: page unit : Centimeters page size : Orientasion: Landscape paper sise: A4 width : 29,7cm Height: 21cm all margins ar 2,5cm Showing and printing this report works fine making it perfekt on a A4 paper. exporting to difrent formats works also grate exept the format i made the report for. The word files ither end up whit an letter paper size or a A3 size. Do enyone have a solution for this problem?

  Read the article

• typesafe NotifyPropertyChanged using linq expressions

  - by bitbonk

  Form Build your own MVVM I have the following code that lets us have typesafe NotifyOfPropertyChange calls: public void NotifyOfPropertyChange<TProperty>(Expression<Func<TProperty>> property) { var lambda = (LambdaExpression)property; MemberExpression memberExpression; if (lambda.Body is UnaryExpression) { var unaryExpression = (UnaryExpression)lambda.Body; memberExpression = (MemberExpression)unaryExpression.Operand; } else memberExpression = (MemberExpression)lambda.Body; NotifyOfPropertyChange(memberExpression.Member.Name); } How does this approach compare to standard simple strings approach performancewise? Sometimes I have properties that change at a very high frequency. Am I safe to use this typesafe aproach? After some first tests it does seem to make a small difference. How much CPU an memory load does this approach potentially induce?

  Read the article

• Finding the stored procedure that a Crystal Report is using

  - by Brandon

  I need to retrieve the name of the stored procedure that a crystal report is running. Is there any way to do this in C# using the CrystalDecisions.CrystalReports.Engine.ReportDocument object? I can't seem to find a property that will give me the stored procedure name. Is this even possible? I've been through almost all the properties I can think of. The DataDefinition object has collections for the Formula, Parameter, Group Name, and Running Total Fields, but not one for the Database Fields.

  Read the article

• F# Silverlight 3.0 Custom Control Property throws: NullReferenceException

  - by akaphenom

  A new issue since my previous post. I am having some issues with the properties of the control in my Control Class I havse defined: static member ItemsProperty : DependencyProperty = DependencyProperty.Register( "Items", typeof<MyMenuItemCollection>, typeof<MyMenu>, null); member this.Items with get () : MyMenuItemCollection = this.GetValue(MyMenu.ItemsProperty) :?> MyMenuItemCollection and set (value: MyMenuItemCollection) = this.SetValue(MyMenu.ItemsProperty, value); The problem occurs on access: for menuItem in this.Items do let contentElement: FrameworkElement = menuItem.Content where I get a null referce exception on this.Items; 'Items' threw an exception of type 'System.NullReferenceException' Immediately after I initialized in the constructor: do this.Items <- new CoolMenuItemCollection()

  Read the article

• Margin animate problem with Monitor display settings

  - by Jake

  I have an issue with an animation on a webpage. I have this div with text inside of it that I set the margin using css and when the page is loaded I use jquery to animate the div to a certain part of the page. The problem is it works with my concrete pixel settings, but if I change the properties of the monitor display settings in screen resolution(pixels), the div does not animate to the appropriate spot and it doesn't even start off at the appropriate spot from the css. Sample code: #div{ position:absolute; top:20px; left:50px } $("#div").animate({marginLeft: "250px"},2000); Is there a way to have the settings of the animation margin end at the approriate position no matter what the screen resolution is?

  Read the article

• WPF, Image MouseDown Event

  - by PrimeTSS

  I have an control with a mouse down event where Id like to chnage the Image when the image is clicked. But I cant seem to alter ANY of the images properties in the event. Event private void Image_MouseDown(object sender, MouseButtonEventArgs e) { BitmapImage bitImg = new BitmapImage(); bitImg.BeginInit(); bitImg.UriSource = new Uri("./Resource/Images/Bar1.png", UriKind.Relative); bitImg.EndInit(); ((Image)sender).Source = null; ((Image)sender).Width = 100; ((Image)sender).Visibility = Visibility.Hidden; } The event does fire, and even the .Visibility property does not alter the image and make it hidden. What am I doing wrong?

  Read the article

• AS3: Accessing variable declared on MovieClip's parent

  - by Joel Alejandro

  I have a frame which contains an mcMenubar MovieClip. On the frame, I have this code: import Nem.* import fl.transitions.Tween; import fl.transitions.easing.*; import fl.motion.Color; var pageLoader:SwfLoader = new SwfLoader(root, 199, 144); On the mcMenubar clip, I want to access that same pageLoader instance: var pageFile:String = "page-" + e.target.name.replace(/btn/gi, "").toLowerCase() + ".swf"; this.parent.loadPage("loadertest.swf"); // THIS WON'T WORK // var tweenMove:Tween = new Tween(gfxSelected, "x", Bounce.easeOut, gfxSelected.x, e.target.x, 1, true); currentlySelected = e.target.name; Apparently I'm getting this error: TypeError: Error #1010: A term is undefined and has no properties. at MethodInfo-71() How can I fix this?

  Read the article

• Debugging feature activation in SharePoint 2007

  - by Eric U.

  I have a SharePoint feature that is activated under 'Site Collection Features' that is having some issues being activated. I've activated it through the stsadm as well as the SharePoint UI, both unsuccessful. The feature toggles from deactivated to activated, but the result that should be there is not. The result is some pages that should be created. So my question is does anyone know of a way to step through the activation of features process? I'd like to be able to attach Visual Studio 2008 to the browser and step through a few breakpoints that I've set. I've narrowed the error down to the FeatureReceiver's FeatureActivated(SPFeatureReceivrProperties properties) Pages that I've been referencing: http://msdn.microsoft.com/en-us/library/ee231550.aspx http://blogs.msdn.com/b/sharepoint/archive/2007/04/10/debugger-feature-for-sharepoint.aspx

  Read the article

• JAXB, Netbeans and Interface Insertion Plugin

  - by segolas

  Hi, I can't get my generated classes to implements any interface. This is my xml schema file: xmlns:jxb="http://java.sun.com/xml/ns/jaxb/" xmlns:ai="http://jaxb.dev.java.net/plugin/if_insertion" jxb:extensionBindingPrefixes="ai" <xs:element name="header"> <xs:annotation> <xs:appinfo> <ai:interfaces check="1"> utility.RuleInterface </ai:interfaces> </xs:appinfo> </xs:annotation> <xs:complexType> bla bla bla </xs:complexType> I checked the "Extension" option in the JAXB options and I hav added the xjc-if-ins.jar to the "Libraries" section of my project Properties. But the generated Header class doesn't implements the utility.RuleInterface. I can figure out what am I doing wrong... Is it something missing? Any idea? regards, Segolas

  Read the article

• How can I use Code Contracts in a C++/CLI project?

  - by Daniel Wolf

  I recently stumbled upon Code Contracts and have started using them in my C# projects. However, I also have a number of projects written in C++/CLI. For C# and VB, Code Contracts offer a handy configuration panel in the project properties dialog. For a C++/CLI project, there is no such panel. From the documentation, I got the impression that adding Code Contracts support to a C++/CLI project should be a simple matter of calling some external tools as part of the build process (namely ccrefgen.exe, cccheck.exe, and ccrewrite.exe). However, the number of command line options and restrictions concerning the call sequence have me somewhat intimidated. Can anybody point me to a simple way to run the Code Contracts tools as an automated part of the build process in Visual Studio?

  Read the article

• JAX-WS with JAXB tutorial

  - by Mac

  I'm getting started in developing web services using JAX-WS. I'm trying to implement classes I can send between my service and client using JAXB, but having trouble getting it to work. I've tried following the example at this site but cannot seem to get it to work. After following the instructions, the test page that's displayed doesn't have any way of defining the Die objects as is suggested by the article. All of this is very new to me, so I'm really not sure where to go. I've checked the WSDL file linked from the test page, and my best guess is that the JAXB is not working properly as I don't see the Die class or its properties mentioned anywhere. A good, fully worked example would be very beneficial. Does anyone know where one can be found? If it's any help, I'm working in Netbeans. Thanks!

  Read the article

• Updates to NSDictionary attribute in CoreData not saving

  - by sfkaos

  I have created an Entity in CoreData that includes a Transformable attribute type implemented as an NSDictionary. The NSDictionary attribute only contains values of a custom class. The properties of the custom class are all of type NSString. The custom class complies with NSCoding implementing: -(void)encodeWithCoder:(NSCoder*)coder; -(id)initWithCoder:(NSCoder *)coder When saving the Entity for the first time all attributes including the Transformable (NSDictionary) type are properly saved in the DB. When the same Entity is fetched from the DB and updated (including the Transformable attribute) it seems to be updated properly. However, when the app is closed and then reopened fetching the Entity does not show the updated Transformable attribute-type though the rest of the attributes of type NSDate and NSString are up-to-date. The Transformable attribute is the original saved value not the updated value. Is this a problem with KVO or am I missing something else when trying to save an NSDictionary filled with a custom class to CoreData?

  Read the article

• IIS6 Problems with ASP.NET MVC.

  - by Markus

  Hello, I have a ASP.NET MVC page. I Configured a IIS Website and added the additonal H:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727\aspnet_isapi.dll. my Directory Structure is like that / ../App_data/ ../bin/ ../Content/ ../Properties/ ../Scripts/ ../Views/ ../Default.aspx ../Global.asax ../Web.config My page is configured to port 9090. If i try to access the page i get the "default" Page. But if i try to access any other page than the //myServer:9090 like //myServer:9090/home (which is the default method in my HomeController) i get a "page not found" error page. For me it looks like he does'nt execute the assambly. In the Debbuging Server all runs nice. What could be the Problem? P.S: If i forgort something pls ask for! thanks!

  Read the article

• IntelliJ: Adding resources to the class path, but still gives me "java.util.MissingResourceException: Can't find bundle.... locale en_US"

  - by Martin

  I am quite new to intellij and i have loaded in a project that i wish to compile, everything seems to be going well, but when i compile it. I get the bundle cannot be found. java.util.MissingResourceException: Can't find bundle for base name openfire_i18n, locale en_US at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle.java:1499) After doing some investigation, it appears i have to include the resources in the class path, is this correct? I have done Project Settings, Modules, Dependencies, and i added a "Jars or directories" There is a checkbox that says Export, i have tried clicking it and unclicking it :-) My resources i can see are in i8n\ResourceBundle I tried adding the i8n and it asked me for a category for selected files, i put classes RUN - but still same error.. so i tried adding the i8n/ResourceBundle directory RUN - still same error. I notice under my ResourceBundle directory there are C:\Dev\Java\openfire_src_3_7_1\openfire_src\src\i18n\openfire_i18n_en.properties but there is no specific en_US but i thought it supposed to fallback to EN ?? SO i think everything is ok. Can anyone help I am really stuck Thanks

  Read the article

• Are there any serialization frameworks for java

  - by Grofit

  I know there is simple, which seems to be a decent enough XML serializer and i know there is Jaxb which seems to do the job as well. However im after something a bit more generic, so I could serialize my model to Xml, Json, Binary etc. So the models are just dumb objects that just get thrown into some sort of serialization factory and then the relevant output is spat out... I dont see any reason why you couldn't do this with reflection, so for a REALLY simple solution get the relevent public properties, cut off the get or set and make that the element name... i.e getPersonName() would become <PersonName>xxxx</PersonName> or PersonName:XXXXX

  Read the article

• subclassing and data contracts

  - by Sergio Romero

  I'm playing with the following code: [ServiceContract] public interface IUserAccountService { [OperationContract] UserAccountResponse CreateNewUserAccount(UserAccountRequest userAccountRequest); } public abstract class BaseResponse { public bool Success { get; set; } public string Message { get; set; } } public class UserAccountResponse : BaseResponse { public int NewUserId { get; set; } } My questions are: Do I need to add the DataContract attribute to both the abstract class and the subclass? If the abstract class does not need the DataContract attribute, can I add the DataMember attribure to its properties?

  Read the article

• Is it possible to read to a Paradox 7.x .db file in a .Net app?

  - by Pedro

  I'm trying to read a Paradox 7.x .db file in a .Net 3.5 app and I'm not being successful on that. First of all, when I'm registering the odbc, as a user or system dsn, the Microsoft Paradox ODBC Driver only display versions up to 5.x, so it looks like that it does not support Paradox version 7.x. At connectionsstrings.com I've found the connection string that is supposed to work with Paradox 7.x: Provider=MSDASQL;Persist Security Info=False;Mode=Read; Extended Properties='DSN=Paradox;DBQ=C:\mydbfolder; DefaultDir=C:\mydbfolder;DriverId=538;FIL=Paradox 7.X;MaxBufferSize=2048; PageTimeout=600;';Initial Catalog=C:\mydbfolder But when I try to test the connection using a Data Adapter I get the following exception: "ERROR [IM002] [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified" I have specified the ODBC as a user DSN and as a System DSN as well but kept receiving the same error. Any clues on what should I do? Thanks, Pedro

  Read the article

< Previous Page | 220 221 222 223 224 225 226 227 228 229 230 231  | Next Page >