Search Results

Search found 15844 results on 634 pages for 'custom exceptions'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 324/634 | < Previous Page | 320 321 322 323 324 325 326 327 328 329 330 331  | Next Page >

  • Disable Ribbon Button

    - by Raghu
    I want to disable and NOT hide a ribbon button (specifically Ribbon.ListItem.New.NewListItem) on a particular List type. On web I could find a lot many posts showing me ways to remove/hide buttons but none really worthwhile which could tell me how can I just disable an alrteady existing sharepoint button in my custom List type. e.g. Following code does remove the button instead of hiding. Id="RemoveRibbonButton" RegistrationType="List" RegistrationId="213908" Location="CommandUI.Ribbon"

    Read the article

  • How to display onbeforeunload dialog when appropriate?

    - by MartyIX
    I've got an editor in javascript on my webpage and I would like to ask user if he/she wants to leave the page even if there are unsaved changes. I know I can add custom message to the "onbeforeunload dialog" this way: window.onbeforeunload = function() { return 'You have unsaved changes!'; } (Source) but I want to display the dialog only where there really are some unsaved changes. How to do that? Thanks!

    Read the article

  • PHP Equivalent of Java Type-Casting Solution

    - by stjowa
    Since PHP has no custom-class type-casting, how would I go about doing the PHP equivalent of this Java code: CustomBaseObject cusBaseObject = cusBaseObjectDao.readCustomBaseObjectById(id); ((CustomChildObject) cusBaseObject).setChildAttribute1(value1); ((CustomChildObject) cusBaseObject).setChildAttribute2(value2); In my case, it would very nice if I could do this. However, trying this without type-casting support, it gives me an error that the methods do not exist for the object. Thanks, Steve

    Read the article

  • Problem in RadDataPager Localization

    - by SSS
    I have to use localization for Telerik RadDataPager in silverlight. For this i have developed a class inheriting RadDataPager by overriding OnApplyBaseTemplate Method. but after using this custom class now error is coming for PageSize, Source, DisplayMode etc are not found in class, Please reply if someone has done localization in RadDataPager.

    Read the article

  • Emulating CSS3 border-radius and box-shadow in IE7/8

    - by Adam Maras
    I'm working on HTML for a small web application; the design calls for a content area with rounded corners and a drop shadow. I've been able to produce this with CSS3, and it works flawlessly on Firefox and Chrome: However, Internet Explorer 7 and 8 (not supporting CSS3) is a different story: Is there an easy, lightweight JavaScript solution that would allow me to either 1) use IE-specific features to achieve this, or 2) modify the DOM (programmatically) in such a way that adds custom images around the content area to emulate the effect?

    Read the article

  • How to add request validation errors to ModelStateDictionary in ASP.NET MVC?

    - by Morten Christiansen
    Investigating the security of a system I'm building with ASP.NET MVC 2 led me to discover the request validation feature of ASP.NET - a very neat feature, indeed. But obviously I don't just want to present the users with the Yellow Screen of Death when they enter data with HTML in, so I'm out to find a better solution. My idea is to find all the fields that have invalid data and add them to the ModelStateDictionary before invoking the action such that they automatically appear in the UI as error messages. After googling this a bit it appears that no one have implemented this before which I find puzzling since it seems so obvious. Does anyone here have a suggestion on how to do this? My own idea is to supply a custom ControllerActionInvoker to the controller, as described here, that somehow checks for this and modifies the ModelStateDictionary but I'm stuck on how to do this last bit. Just catching HttpRequestValidationException exceptions does not seem a useful approach since it does not actually contain all the information I need.

    Read the article

  • Updating AjaxToolKit Breaks WCF Service for AutoCompleteExtender

    - by Rob Jones
    I had a perfectly working WCF service that I used for a custom AutoCompleteExtender but when I updated the AjaxControlToolKit.dll the service no longer works. I changed nothing else but removing the old DLL and adding the new one. Is there something else I need to update that I am missing? I can access the service so I know it's working properly but the methods are just not getting called by the AutoCompleteExtender.

    Read the article

  • Embedding a flowchart design surface in a .NET application

    - by PaulB
    I need to incorporate a flowchart design surface into an application we're developing to allow users to create what are essentially workflows/schedules. I need to be able to create my own 'shapes', set custom properties on them and possibly have a bit of logic in there too (if, while etc). I know I need to take a look at hosting WF in the application. It looks like a good fit, but what other designer compoments out there could I use?

    Read the article

  • Run word on server for COM to work??

    - by chupinette
    I got this from php.net website. This is related to the problem I am having with tho code below. Can anyone explain me what the following does. I am using Vista. What does running Word on server implies? In order to get the Word example running, do the following on the server side. Worked for me... 1. Click START--RUN and enter "dcomcnfg" 2. In the "Applications" tab, go down to "Microsoft Word Document" 3. Click PROPERTIES button 4. Go to the "Security" Tab 5. Click "Use custom access permissions", and then click EDIT 6. Click ADD and then click SHOW USERS 7. Highlight the IIS anonymous user account (usually IUSR_), click ADD 8. Go back to the "Security" tab by hitting OK 9. Click "Use custom launch permissions", and the click EDIT 10. Click ADD and then click SHOW USERS 11. Highlight the IIS anonymous user account (usually IUSR_), click ADD 12. Hit OK, and then hit APPLY. Also, you should look at the "Identity" tab in the Microsoft Word Document PROPERTIES and see that it is set to "Interactive User" ALSO, log into the machine AS the IUSR_ account, start word, and make sure to click through the dialog boxes that Word shows the first time it is run for a certain user. In other words, make sure Word opens cleanly for the IUSR_ user. <?php // starting word $word = new COM("word.application") or die("Unable to instantiate Word"); echo "Loaded Word, version {$word->Version}\n"; //bring it to front $word->Visible = 1; //open an empty document $word->Documents->Add(); //do some weird stuff $word->Selection->TypeText("This is a test..."); $word->Documents[1]->SaveAs("Useless test.doc"); //closing word $word->Quit(); //free the object $word = null; ?>

    Read the article

  • CakePHP - How to use onError in Model

    - by Richard
    I've created a custom datasource which fetches data from a web api, and I'm now looking at implementing error handling. In the datasource, I'm calling $model-onError(). In the model, I've created the onError method, and I can access error details with $this-getDataSource()-error; However I can't redirect or set a flash message because that can only take place in the controller, so what should I be doing here to communicate the error to the user?

    Read the article

  • How to hide/show controls in UITableViewCell when it goes in/out of editing mode?

    - by Aleksandar Vacic
    I have few custom controls (image views) added programmatically to table cell. I want to hide them when table view goes into editing mode and show them again when view gets out of editing mode. I'm not using UITableViewCell subclasses, controls are added through tableView:cellForRowAtIndexPath: method. When and where should I do the hide/show? I'm wondering is this even possible without subclassing (where I could do this in layoutSubviews)...

    Read the article

  • How to render in rails metal?

    - by fursie
    Hi I want to use a custom template file which shoud use the base layout file (app/view/layouts/application.html.erb) in a Rails metal code. Can somebody give me some hints what I need to require or how I can do that?

    Read the article

  • Syntax highlight in java for android

    - by Mohit Deshpande
    I want to build an notepad-style application on android that will have syntax highlighting. But when I search around the web, I find the syntax highlighting can be done only through use of an awt class. How could I syntax highlight in maybe a custom EditText or TextView view? I know that the release of a syntax highlighter is sort of anticipated, so I want to add my syntax highlighter on the market.

    Read the article

  • Is there any decent OpenGL SceneGraph API/framework?

    - by JohnIdol
    I am new to OpenGL. Wondering if there is any good Scenegraph API/framework for OpenGL. At the moment I am using glut with a custom node based solution: I am setting children and siblings for each node the calling a traverse function. I'd like a more flexible solution when it comes to managing dynamic elements in the scene.

    Read the article

  • Using jQueryUI datepicker inside a jQuery BlockUI dialogue

    - by stan4th
    Hi, trying to get a jQueryUI datepicker working within a jQuery blockUI dialogue but it appears behind the blockUI dialogue, i.e. in the blanked out area, and when trying to choose a date it disappears but the value not posted. js code is simply; $('#datePicker').datepicker({ inline: true }); against which is part of the blockUI markup to create the dialogue. Using; jquery-1.3.2.min.js jquery-ui-1.7.2.custom.min.js jquery.blockUI.js Cheers

    Read the article

  • Having an issue with Onejar-Maven-Plugin

    - by reverendgreen
    I am trying to package a simple maven java project (uses javax.persistence api) into a single jar using the onejar-maven-plugin. I can run the program fine in eclipse; however when execute the onejar I get the exception below. If someone could provide some insight, that would be appreciated. Thanks, RG Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.simontuffs.onejar.Boot.run(Boot.java:306) at com.simontuffs.onejar.Boot.main(Boot.java:159) Caused by: Exception [EclipseLink-30005] (Eclipse Persistence Services - 2.0.0.v20091127-r5931): org.eclipse.persistence.exceptions.PersistenceUnitLoadingExcept Exception Description: An exception was thrown while searching for persistence archives with ClassLoader: com.simontuffs.onejar.JarClassLoader@190d11 Internal Exception: java.lang.ClassCastException: sun.misc.Launcher$AppClassLoader cannot be cast to com.simontuffs.onejar.JarClassLoader at org.eclipse.persistence.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:126 at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:133) at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:65) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:78) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:54) at com.test.onejartest.App.main(App.java:19) ... 6 more Caused by: java.lang.ClassCastException: sun.misc.Launcher$AppClassLoader cannot be cast to com.simontuffs.onejar.JarClassLoader at com.simontuffs.onejar.JarClassLoader.getByteStream(JarClassLoader.java:753) at com.simontuffs.onejar.Handler$1.getInputStream(Handler.java:50) at java.net.URL.openStream(Unknown Source) at org.eclipse.persistence.internal.jpa.deployment.ArchiveFactoryImpl.isJarInputStream(ArchiveFactoryImpl.java:124) at org.eclipse.persistence.internal.jpa.deployment.ArchiveFactoryImpl.createArchive(ArchiveFactoryImpl.java:106) at org.eclipse.persistence.internal.jpa.deployment.PersistenceUnitProcessor.findPersistenceArchives(PersistenceUnitProcessor.java:213) at org.eclipse.persistence.internal.jpa.deployment.JPAInitializer.findPersistenceUnitInfoInArchives(JPAInitializer.java:134) at org.eclipse.persistence.internal.jpa.deployment.JPAInitializer.findPersistenceUnitInfo(JPAInitializer.java:125) at org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:98) ... 10 more pom.xml: ... <pluginRepositories> <pluginRepository> <id>onejar-maven-plugin.googlecode.com</id> <url>http://onejar-maven-plugin.googlecode.com/svn/mavenrepo</url> </pluginRepository> </pluginRepositories> ... <build> <plugins> <plugin> <groupId>org.dstovall</groupId> <artifactId>onejar-maven-plugin</artifactId> <version>1.3.0</version> <executions> <execution> <configuration> <mainClass>com.test.onejartest.App</mainClass> </configuration> <goals> <goal>one-jar</goal> </goals> </execution> </executions> </plugin> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>2.3.1</version> <configuration> <target>1.6</target> <source>1.6</source> </configuration> </plugin> </plugins> </build> ... <dependencies> <dependency> <groupId>javax.persistence</groupId> <artifactId>persistence-api</artifactId> <version>2.0.0</version> </dependency> <dependency> <groupId>org.eclipse.persistence</groupId> <artifactId>eclipselink</artifactId> <version>2.0.0</version> </dependency> <dependency> <groupId>com.microsoft.sqlserver.jdbc</groupId> <artifactId>sqljdbc</artifactId> <version>4.0.0</version> </dependency> </dependencies>

    Read the article

  • Android insertImage and the Gallery Application

    - by Steve Jones
    I am adding a bmp file to the media store using the line below ContentResolver cr = getContentResolver(); Uri uri = Uri.parse(MediaStore.Images.Media.insertImage(cr, bmp, "name", "now")); I then go to the gallery application and it shows the image, but shows it under "Camera Pictures". Is there a way to change this to its own group, perhaps to its own group? Do I need a custom content provider for this? Thanks.

    Read the article

  • Show Visualizers Error

    - by LionSoft
    When I try to inspect DataSet by standard DataSet visualizer I see this error "could not load this custom viewer". I wrote simple dataset visualizer, but error throws anyway too. On other computers with the same configuration visualizer show without any errors. OS: Windows 7 x86 (Release) VS: Visual Studio 2010 RC has somebody any ideas? I reinstall VS with no effect.

    Read the article

  • Measuring WPF Rendering Performance

    - by Wonko the Sane
    Hi All, I am looking to get some better performance on an ItemsControl, and I believe that the biggest hang-up is the rendering. The ItemTemplate of the control consists of (basically) a Border around an ImageBrush. The ItemsSource is an ObservableCollection of a custom class (of which I have no real control). What I'd like to know are some techniques for measuring (rudimentary measurements are fine to start with) the performance. This is an XP machine using .NET 3.5 SP1. Thanks, wTs

    Read the article

  • "You have requested an outdated version of PayPal"

    - by porton
    When I being logged it in PayPal follow this link: https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_xclick;business=porton_1349611651_biz%40narod.ru;quantity=;item_name=Points;undefined_quantity=1;currency_code=ILS;no_shipping=1;no_note=1;return=http%3A%2F%2Fseostart.co.il%2Fcgi-bin%2Fuser%2Fhome.pl;cancel_return=http%3A%2F%2Fseostart.co.il%2Fcgi-bin%2Fuser%2Fhome.pl;notify_url=http%3A%2F%2Fseostart.co.il%2Fcgi-bin%2Fpaypal%2Fpaypal-notify.pl;custom=user%3D1&invoice=23 I receive message: You have requested an outdated version of PayPal. This error often results from the use of bookmarks. What is the error?

    Read the article

  • Rails 2.3 uniqueness validation - how can I capture the value causing the error

    - by sa125
    Hi - I'm trying to capture the value that's throwing a uniqueness error (or for that matter, any other type of built-in validation) to display it in the :message option. Here's what I tried (didn't work) # inside the model validate_uniqueness_of :name, :message => "#{name} has already been taken" # also tried using #{:name} I could use a custom validation, but this beats the point of using something that's already integrated into AR. Any thoughts? thanks.

    Read the article

  • Build error with VC6

    - by jebina
    When i build my Application in VC6 IDE,i get this error --------------------Configuration: all - Win32 PRO Unicode Release-------------------- The system cannot find the file specified. Error executing c:\windows\system32\cmd.exe. all.exe - 1 error(s), 0 warning(s) I dont have any custom build commands, and this error is particular to this specific project only Pls help

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 320 321 322 323 324 325 326 327 328 329 330 331  | Next Page >