Recent questions tagged .net

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.net - How do I investigate the course of a test's assembly refusing to load in NUnit?

(This works for other people in my team, so it is likely to be something to do with the setup of my machine ... of problem in a logical way. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - What's the VB.NET equivalent of this C# code for wiring up and declaring an event?

I'm working on a tutorial to build a media player in Silverlight and am trying to wire up an ... NaturalDuration.TimeSpan.TotalSeconds; } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How to obtain task bar Notification Area width in a C# program?

I am developing a feature within a C# Winforms application which has a requirement for determining the width of ... not an absolute requirement. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - A real-world use case for BufferManager

Trying to get to the bottom of an OutOfMemoryException I found that .net's BufferManagers, used by WCF's ... solved that particular problem? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Is it correct to compare two rounded floating point numbers using the == operator?

Or is there a chance that the operation will fail? Thanks. I chose the wrong term and what I really meant ... and catch a possible exception? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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899 views

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.net - ASP.NET MVC Default Project Structure and the Scripts Folder

Is there any advantage to leaving the Scripts folder where it is in the default ASP.NET MVC Project structure. ... Any downside to doing this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - WPF performance issue due to UI Automation

I'm experiencing an issue described in this thread. dotTrace told me "Stylus Input" was guilty. I tried the code ... for .NET Framework 4.0 sp1 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - C# MVC.Net format currency without decimals

I'm looking for a DataFormatString that will display a float as a currency. But omit the decimal values if they ... to omit the decimal places? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How do I add an assembly to a Visual Studio project and reference it?

I've compiled an assembly for MySql.Data.dll and would like to add it to a new Visual Studio Project. I' ... what other things might I consider? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Maximized screen ignores taskbar

I have a form I set to Maximized, but for some reason it's ignoring the taskbar and maximizing to the entire ... in the first/primary window). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - C# Load different versions of assembly to the same project

I'm creating some tool what performs several operations like NUnit. Inside this tool I open .dll assembly and invoke ... ? What is the solution? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Can I prevent an uncaught exception in another AppDomain from shutting down the application?

I'm having trouble with a misbehaved library that throws an exception in a finalizer, which of course crashes ... object is collected earlier. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How to use GetMethod for static extension method

I've got an extension method: public static class StringEx { public static bool Like(this string a, string b) { ... .Call(prop, like, value); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - stuff function implementation in c#

I need to know any whether c# has any function equal to sql function stuff, which replace the input string into ... the output would be "bad". See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - MsTest DeploymentItem OutputDirectory in testsettings

How can I specify output directory when I create DeploymentItem in testsettings? It is easy when you apply ... contain anything like this). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

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.net - Create a simple, unmodified key binding in WPF

I'm trying to create a very simple WPF application. I'd like to have an command handler called when the ... of overhead. Any simpler thoughts? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Performance of anonymous types in C#

Is it bad to use anonymous types in C#? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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946 views

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.net - Fixed Statement in C#

We have similar code to the following in one of our projects. Can anyone explain (in simple English) why the fixed statement ... p = 9; } } } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.6k views

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.net - No executable found matching command "dotnet-tool"

I'm trying to install Fake from the official site with the following command (provided at the site): dotnet tool ... all of the latest updates. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Getting null terminated string from System.Text.Encoding.Unicode.GetString

I have an array of bytes that I receive from an external entity. It is a fixed size. The bytes contain a ... HELLO")? Thanks for any input. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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884 views

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.net - Do C# strings end with empty string?

Just a short question out of curiosity. string str = "string"; Console.WriteLine(str.EndsWith(string.Empty)); //true ... 'g')); //true :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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957 views

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.net - How can I run a static initializer method in C# before the Main() method?

Given a static class with an initializer method: public static class Foo { // Class members... internal static ... better way of doing this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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987 views

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.net - C# Process Call, Interact with Standard Input and Standard Output

I have a button I click that executes a command. The command may prompt for some standard input and I need ... and react to it accordingly? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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988 views

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.net - C# BinaryFormatter bytes orde

I am using binary formatter in order to serialize my object. I would like to know what is the order of ... binary formatter set it randomaly) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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878 views

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.net - Select items by tag when searching multiple tags

I'm struggling a bit here so I thought why not ask: Every entity in my system has a list of tags (a ... (of IList). greetings Daniel / Tigraine See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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.net 2.0 - How to submit a form using the Enter key in asp.net

I have 3 buttons in a form. One of them is the submit button. How can I make it the default button to be ... key. Is there a property for this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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930 views

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.net - Accessing Google Spreadsheets with C# using Google Data API fails with Mono

I'm trying to access my Google spreadsheets using the GData API. I have followed the example which looks like: ... That code runs as expected. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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.net - make c++ class in a native dll to use in C#

I spent about 3 days reading about this topic... I am totally lost now thanks to the many tutorials and ... have missed something in it :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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