Winforms Interview Questions & FAQs

Question :: How can I run an EXE from within my application?

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Question :: What are the common issues in redirecting assemblies using the publisher policy files?

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Question :: How can I find all programs with a GUI (not just arbitrary windows) that are running on my local machine?

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Question :: How can I get a list of all processes running on my system?

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Question :: How can I make sure there is only one instance of my application running?

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Question :: How do I determine which operating system is running?

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Question :: How can I get all IP addresses for my local machine?

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Question :: My user does not have .NET installed. Will he be able to run my Windows Forms application?

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Question :: How do I get the path to my running EXE?

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Question :: How can I programmatically obtain the name of the assembly that the code is executing in ?

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Question :: How can I see what is installed in the Global Assembly on a machine?

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Question :: How do I set the company name that is returned by System.Windows.Forms.Application.CompanyName?

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Question :: How do you prevent serialization of certain child controls in your Composite Control?

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Question :: How do I get hold of the currently focused Control?

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Question :: Why do calling Focus() on a control not set focus on it?

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Question :: How do I listen to windows messages in my Control?

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Question :: How do I programatically change the color of a control?

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Question :: How can I change the Border color of my control?

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Question :: Why should I provide a Non-Client border to my Control derived class?

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Question :: How do I provide a 2 pixel 3d border in the Non-Client area of my Control derived class?

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Question :: I call invoke Abort on my threads, but they still do not terminate.

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Question :: When I close my application, my secondary thread does not exit.

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Question :: Why do I have to use the STAThread attribute for my main method in my app.?

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Question :: How do I figure out if a particular client object has subscribed to one of my events?

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Question :: How do I control the order in which events are fired to multiple subscribers?

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Question :: How do I intercept event subscription of a event in my base class?

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Question :: How can I set the width of a listbox to fit the text?

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Question :: Is it possible to call macros as part of a Visual Studio.NET command line build (or from a batch file)?

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Question :: Can VB.NET code be formatted using macros?

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Question :: 2 How does VS.Net find the referenced assemblies when I build a project from the command line?

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