Recent questions tagged C#

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I have a binding value that returns a int that represents a value I wasnt to assign to left and right margins ... return _bondSequence * 5; } } See Question&Answers more detail:os...

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

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c# - Why does Json.Net call the Equals method on my objects when serializing?

I just ran into an error when I was using the Newtonsoft.Json SerializeObject method. It has been asked ... will get the TypeCast 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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c# - How to see if running under service fabric

I sometimes run projects locally out of visual studio is there a better way to detect if I'm hosted by SF ... { RunLocal(args, loggerFactory); } See Question&Answers more detail:os...

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

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c# - Correct way to disable model validation in ASP.Net Core 2 MVC

Set up MVC with the extension method services.AddMvc() Then in a controller, and this may apply to GET also, ... way to turn off validation? See Question&Answers more detail:os...

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

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199 views

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c# - Adding style to Editor For

I'm trying to apply a Style to the Editor for an element, but I can't make it work; what am I doing wrong? ... { "style", "width:500px" } }) See Question&Answers more detail:os...

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

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354 views

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c# - Split async method into two for code analysis?

I have code: public async Task DeleteColorSchemeAsync(ColorScheme colorScheme) { if (colorScheme == null) throw ... tool analyzator: sonarqube See Question&Answers more detail:os...

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

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156 views

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c# - Should I use a concatenation of my string fields as a hash code?

I have an Address class in C# that looks like this: public class Address { public string StreetAddress { get; set; } ... Why shouldn't I do 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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390 views

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c# - .Net 4.0 System.Web.Security.MembershipProvider ambiguous reference?

I have recently upgraded my BlogEngine.Net installation to 1.6 and .Net 4.0, however, I did not build ... really obvious once you see 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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386 views

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c# - JSON.NET Serialize DateTime.MinValue as null

I'd like DateTime fields that are set to DateTime.MinValue returned by my Web API to be serialized to NULL instead ... there a way to do 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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270 views

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c# - Does adding enum values break binary compatibility?

Imagine this enum in a DLL. public enum Colors { Red, Green } Does adding enum values break binary compatibility? If ... end only, is that OK? See Question&Answers more detail:os...

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

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279 views

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c# - What's the default intellisense shortcut in vs2008?

I'd like to open the intelligence window without typing a character and then backspacing it. I can't seem to remember ... for this. What is 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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194 views

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c# - Store an operator in a variable

Is there a way to store an operator inside a variable? I want to do something like this (pseudo code): void ... something like this exist 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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525 views

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c# - During FlowLayoutPanel scrolling, background distorts + flickers

I have a windows form application that has a background. Within it, I have a flowlayoutpanel with a transparent ... 't work. Any suggestions? See Question&Answers more detail:os...

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

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732 views

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c# - Can I send SMTP email through Office365 shared mailbox?

We are thinking about moving to O365; however, we developed software that uses our current Exchange server to send ... What am I doing wrong? See Question&Answers more detail:os...

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

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294 views

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c# - Is there a list of common object that implement IDisposable for the using statement?

I was wondering if there was some sort of cheat sheet for which objects go well with the using statement... ... , maybe we should make one. See Question&Answers more detail:os...

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

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284 views

1 answer

c# - Getting "The entity type <model> is not part of the model for the current context."

I am having this issue updating my database 1 column at a time in asp.net using web api. I am trying to query a PUT ... Users { get; set; } } } See Question&Answers more detail:os...

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

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529 views

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c# - OWIN OpenIdConnect Middleware IDX10311 nonce cannot be validated

I have an application using the OWIN middleware for OpenIdConnect. The startup.cs file uses the standard ... fiddler to inspect traffic. See Question&Answers more detail:os...

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

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439 views

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c# - Using Roslyn Emit method with a ModuleBuilder instead of a MemoryStream

I was having trouble with performance when using Roslyn to compile to a dynamic assembly. Compilation was taking ~3 ... not to give up)? See Question&Answers more detail:os...

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

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309 views

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c# - Create anonymous enum value from a subset of all values

Let's say we have an enum type defined as: enum Statuses { Completed, Pending, NotStarted, Started } I'd ... Started, Completed, NotStarted, ... See Question&Answers more detail:os...

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

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354 views

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c# - How do I access GUI (GTK) from multi threads?

I have a worker thread spawned from a GUI (for GUI performance), how do I access GUI, such as spawning ... ideas? Possibly examples? Thank you. See Question&Answers more detail:os...

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

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354 views

1 answer

c# - In ELMAH with MVC 3, How can I hide sensitive form data from the error log?

Here is the scenario... User types his username. Types an "incorrect" password. Both username and password values ... guys. Thanks in advance. See Question&Answers more detail:os...

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

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245 views

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c# - Visual Studio Professional 2013 Crashes When Opening Solutions/Files

I've been trying to open some of the webpage/database solutions I made while working for my previous employer ... itself, either. Suggestions? See Question&Answers more detail:os...

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

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278 views

1 answer

c# - Decimal.Parse and incorrect string format error

I have a simple problem with decimal parsing. The following code works fine on my computer but when I publish ... = decimal.Parse(toConvert); See Question&Answers more detail:os...

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

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292 views

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c# - Create MULTIPLE class files based on an XSD

I may be attempting something that is not possible with the XSD tool but I wanted to ask before moving on to ... for any answers or comments. See Question&Answers more detail:os...

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

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401 views

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c# - How do I detect if I'm running in the console

Is there a simple way to have a code library automatically detect if it's being called from a console ... the environment would be plenty. See Question&Answers more detail:os...

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

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219 views

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c# - "Could not find a part of the path" error while creating Mutex

I'm baffled by this, can someone tell me why, when I call: using (Mutex mtx = new Mutex(false ... something like localhostSQLEXPRESS-MyName-2? See Question&Answers more detail:os...

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

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630 views

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c# - Any CPU - Prefer 32 bit

What does the Any CPU - Prefer 32 bit option do? While I am aware that WinRT can not handle exe and can ... application for Window RT on ARM? See Question&Answers more detail:os...

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

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214 views

1 answer

c# - How to get the absolute position of an element?

Assume something simple like: <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="300" /> <ColumnDefinition ... position of MainTextBlock? See Question&Answers more detail:os...

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

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