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Search found 26 results on 2 pages for 'sashaeve'.

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• TreeView controls for iPhone?

  - by sashaeve

  Do you know some TreeView controls for iPhone?

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• Directed graph layout engines on .NET / Silverlight / JavaScript / Flash

  - by sashaeve

  Hi! Who knows good graph layout engines with clear customization and managment? Flare is an cool one but it is written on Flex (may be you know how it can be customized without re-compilation and writing code?). I also know about JavaScript InfoVis Toolkit but it not good enough.

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• Statistics regarding MonoTouch usage?

  - by sashaeve

  Just wondered how many application are written with MonoTouch and published in App Store? Is MonoTouch ready to be used in production? What other statistics do you know regarding this tool?

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• Methods for content uniqueness calculation on C#

  - by sashaeve

  I have a set of text files. I want to calculate a content uniqueness for different subsets. E.g. we have 10 documents (A1 - A10) and want to calculate the uniqueness for subset of documents A1 and A2. So the result must be some value from 0 to 1 (1 - absolutely unique content, 0 - absolutely dublicated content). What methods for content uniqueness calculation do you know? Please suggest these methods with .NET implementations. Thanks.

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• Problems with testing in app purchases

  - by sashaeve

  I am trying to test my application with in app purchases. I created features, test user, logged out from iTunes on the iPhone and used developer certificate. Load app from XCode in debug mode. When I click "Buy" button I pass all checks for internet availability, canMakePayments and call SKPayment *payment = [SKPayment paymentWithProductIdentifier:featureId]; [[SKPaymentQueue defaultQueue] addPayment:payment]; But all what I see is a pending view and after some minutes it failed in - (void) failedTransaction: (SKPaymentTransaction *)transaction { if (transaction.error.code != SKErrorPaymentCancelled) { NSLog(@"failedTransaction"); } [[MKStoreManager sharedManager] paymentCanceled]; [[SKPaymentQueue defaultQueue] finishTransaction: transaction]; } Please advice in what direction I should go to figure out the problem and what else I should check. P.S. All related questions on SO were checked with no luck.

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• How to select a region in a Windows Forms PictureBox?

  - by sashaeve

  I want to get a part of picture in a PictureBox by allowing the user to select a rectangular region (similar to how it can be done in Photoshop with selection tool). How I can do this?

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• iPhone plotting / charting libraries

  - by sashaeve

  I am looking for good plotting library (line, pie, column charts) which allows to interact with user touches something like in Stocks app. I found a core-plot library but seems like that interaction logic is not well-covered. Please suggest what libraries can be used?

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• What offers for Microsoft MVP and RD do you know from third-part companies?

  - by sashaeve

  Some companies propose there products and services for Microsoft Most Valuable Professionals and Microsoft Regional Directors for free or with discounts. I can list some of them: JetBrains (ReSharper) Altova (XmlSpy) TechSmith (Camtasia Studio) Telerik (ASP.NET controls and OpenAccess ORM) Developer Express (controls) PluralSightgives (free subscription) SpeakFlow (service) What another offers do you know?

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• How to optimize Community Server engine to decrease server loads?

  - by sashaeve

  I am using Community Server 2007 Express engine (1000+ unique hosts per day) and have some problems with hosting provider. How can I optimize engine to decrease server loads?

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• How elevate and get admin rights on-demand in a .NET application?

  - by sashaeve

  I have an .NET application which is run with default rights as the current user, then at some point I need to perform an action which requires admin rights. How can I get admin rights on-demand in a .NET application? Requiring that the application is run with admin rights from the beginning is not appropriate as it may be that such action may not be called.

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• Core Plot: how to draw custom logic according to user touches?

  - by sashaeve

  I want to draw some additional lines and labels according to user touches. In CPTestAppScatterPlotController.m - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event and other similar methods not handled. Where I should add custom drawing logic accorfing to user touches?

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• What reasons for software developers to write open source projects?

  - by sashaeve

  What key reasons for software developers can you list so they will decide to make their products as open source (I don't mean products just for fun but real products)?

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• What regex should I use to remove links grom HTML code in C#?

  - by sashaeve

  I have a HTML string and want to replace all links to just a text. E.g. having Some text <a href="http://google.com/">Google</a>. need to get Some text Google. What regex should I use?

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• What software can be considered as innovative?

  - by sashaeve

  What software (or types of software) can be condsidered as innovative? What distinctive parameters or features of product can be considered as innovative?

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• How to get admin rights on-demand in .NET application?

  - by sashaeve

  I run .NET application with default rights, then I need to perform some action which requires admin rights. How to get admin rights on-demand in .NET application? Running application with admin rights from the beggining may not be needed as such action may not be called.

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• What is the best way to translate a big amount of text data?

  - by sashaeve

  I have a lot of text data and want to translate it to different languages. Possible ways I know: Google Translate API Bing Translate API The problem is that all these services have limitations on text length, number of calls etc. which makes them inconveniente in use. What services / ways you could advice to use in this case?

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• What real world projects based on Windows Embedded do you know?

  - by sashaeve

  What real world project based on Windows Embedded do you know? Please provide some details such as description, project domain, key feature and why Windows Embedded is used?

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• How to handle HTML rendering in C# WebBrowser control?

  - by sashaeve

  Is any way to handle a moment when HTML page is rendered on C# WebBrowser control? Edit. WebBrowser control has many events such as Navigated, GotFocus etc. I need to handle an event when HTML is rendered inside the control. Just wondered is it possible. For example, in asp.net we have OnRender, OnInit, OnLoad, OnPreLoad events which form web-page life-cycle. OnLoad in asp.net is something like Navigated for WebBrowser, the idea is to handle event similar to OnRender.

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• How to detect Help button press in Windows Forms MessageBox?

  - by sashaeve

  I have a message box with 3 buttons: Yes, No, Help: var result = MessageBox.Show("text", "title", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button1, true); I can detect if Yes/No buttons where clicked something like this: if(result == DialogResult.Yes) // some actions How I can detect that Help button was pressed and execute my own code?

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• How to present hierarchical data in iPhone application?

  - by sashaeve

  What is the best way to display hierarchical data in iPhone application? Do you know some TreeView controls for iPhone?

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• What regex should I use to remove links from HTML code in C#?

  - by sashaeve

  I have a HTML string and want to replace all links to just a text. E.g. having Some text <a href="http://google.com/">Google</a>. need to get Some text Google. What regex should I use?

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• Objective-C: how to allocate array of GLuint

  - by sashaeve

  I have an array of GLuint with fixed size: GLuint textures[10]; Now I need to set a size of array dynamically. I wrote something like this: *.h: GLuint *textures; *.m: textures = malloc(N * sizeof(GLuint)); where N - needed size. Then it used like this: glGenTextures(N, &textures[0]); // load texture from image -(GLuint)getTexture:(int)index{ return textures[index]; } I used the answer from here, but program fell in runtime. How to fix this? Program is written on Objective-C and uses OpenGL ES.

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• What reasons for developers to write open source project can you list?

  - by sashaeve

  What key reasons for software developers can you list so they will decide to make its products as open source (I don't mean products just for fun but real products)?

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• How to scroll to specific position in BlackBerry web browser?

  - by sashaeve

  How to scroll down / up to the specific position by using JavaScript in BlackBerry web browser? Are properties like scrollOffset, scrollTop, scrollLeft etc. are supported? If not what code can be used?

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• iPhone SDK: what's the difference between #import and @class?

  - by sashaeve

  We can import class declaration with #import: #import "SomeClass.h" or declare with @class: @class SomeClass; What's the difference and when we should use each of them?

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