Recent questions tagged C#

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c# - Decompressing using GZipStream returns only the first line

I've been working on a function parsing 3rd party fms logs. The logs are in Gzip, so I use a decompressing function ... , 6); return false; } } See Question&Answers more detail:os...

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

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471 views

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c# - can't find control in FormView?

I need find this <a> tag resided in a FormView control, I need to remove this a tag depending on the ... neither worked. Any idea please?? See Question&Answers more detail:os...

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

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428 views

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c# - how to check uniqueness (non duplication) of a post in an rss feed

when retrieving and caching/saving (in a database) some posts from an rss feed, how to determine that: it is ... for these things? thnx a lot See Question&Answers more detail:os...

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

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581 views

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c# - How To Write To An Embedded Resource?

I keep getting the error "Stream was not writable" whenever I try to execute the following code. I ... much appreciated. Thanks! Andrew See Question&Answers more detail:os...

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

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392 views

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c# - Exporting dll functions to unmanaged programs

How can I export my c# dll functions to be able to use them from unmanaged programs. For example : Dll in c# and ... not Open S. Can't use COM. See Question&Answers more detail:os...

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

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293 views

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c# - Is it possible to use IComparable to compare entities in Entity Framework?

I have a POCO class that implements IComparable. public interface IEntity : IComparable { long Id { get; set; } ... will be available in EF6? See Question&Answers more detail:os...

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

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392 views

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c# - Can I display links in a ListView's detail mode?

I'm displaying a set of search results in a ListView. The first column holds the search term, and the ... hyperlinks in a single LinkLabel. See Question&Answers more detail:os...

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

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413 views

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c# - allow sorting by column gridview

I am writing project which gets data from Data Acess Layer and show it in GridView. The problem is to allow ... to allow sorting by columns? See Question&Answers more detail:os...

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

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259 views

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c# - Creating a JSON result from SQL server database

I have an SQL server with the following layout Table ( id int title varchar(40), start Date(), end Date( ... ContentType = "application/json"; } See Question&Answers more detail:os...

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

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483 views

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c# - Kinect SDK corrupt memory error

I have made a program in XNA using Kinect SDK. The program is running perfectly fine in my pc, and many of ... issue or is it something else? See Question&Answers more detail:os...

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

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1.4k views

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c# - CefSharp Browser Video Won't Play

I'm using CefSharp Winforms x86 build. I want to play a video from this link : http://developers.canal-plus. ... player. It's HTML5 player. 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# - How to get a list of installed software products?

How do I get a list of software products which are installed on the system. My goal is to ... Studio* print InstalledSoftwareProduct.Path See Question&Answers more detail:os...

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

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459 views

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c# - Error in deserializing body of request message for operation

I'm writing a service Adapter to use web services hosted by an another vendor (Pega). Changing this service is ... there is any fix 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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467 views

1 answer

c# - Sharing a Unit of Work among many Services in ASP.NET MVC 3

my controllers use 2 or more services. In turn, my services construct and consume their own instance of a Unit of ... that? Thank you so much. See Question&Answers more detail:os...

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

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510 views

1 answer

c# - "Inconsistent accessibility" on class definition

I'm adding some bindable CLR properties to my ongoing WPF application in my App class and I can't compile because ... the syntax slow me down. See Question&Answers more detail:os...

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

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287 views

1 answer

c# - How do I programmatically change the security attributes of a file so that any user can delete the file

I have a server written in C# that makes use of impersonation. I would like to know how I can change the ... in 1.1 would be appreciated. See Question&Answers more detail:os...

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

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625 views

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c# - JConstructor and JRaw in Json.NET

According to this answer on StackOverflow: Json.NET includes many features which are not part of JSON ... JObject, JProperty, JValue. See Question&Answers more detail:os...

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

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632 views

1 answer

c# - MVC4 bind model to ICollection or List in partial

Given a Model public class Task { public int TaskId { get; set; } public string Title { get; set; } ... MVC model binding an IList<> parameter See Question&Answers more detail:os...

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

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302 views

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c# - Post Form MVC with List of List

Most of the Tutorials, Questions I found online where about when the Model has one List of Items. But In ... back to ViewModel in Controller? See Question&Answers more detail:os...

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

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504 views

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c# - How to print a Windows Form without showing/displaying it

I am trying to print automatically a series of Windows-Forms. I don't need to show them. The code examples ... print result: a minimized 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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590 views

1 answer

c# - Ftp create a filename with utf-8 chars such as greek, german etc

I am trying to create a file to an ftp server with the following code (where I also tried with UseBinary ... Encoding nightmares arose again :( See Question&Answers more detail:os...

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

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345 views

1 answer

c# - Speed up update of 185k rows in SQL Server 2008?

I have a binary file with about 185k rows in it. C# parses file in seconds. What would be the best way to ... to speed up the update process? See Question&Answers more detail:os...

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

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596 views

1 answer

c# - Google Drive - How to empty trash from code (programmatically)?

Please help me to integrate a project with Google Drive. The problem is that Google Drive trash folder is never ... code or script or whatever? See Question&Answers more detail:os...

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

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418 views

1 answer

c# - Update a combo box automatically when first combo box gets some value

I have two combo boxes. I insert one value in first combo box and now i want that my second combo box updates ... one. How should i do that? See Question&Answers more detail:os...

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

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246 views

1 answer

c# - Need help creating control to display data

I am writing a .NET WinForms application that needs to display a list of results in a nice formatted ... for alternative solutions? Thanks. See Question&Answers more detail:os...

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

0 votes

440 views

1 answer

c# - ASP.NET Core 2.0 AzureAD Authentication not working

I have an ASP.NET Core 2.0 application setup that I want to use AzureAd for the authentication with ... +<Invoke>d__7.MoveNext() See Question&Answers more detail:os...

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

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254 views

1 answer

c# - ComboBox OwnerDrawVariable Font format size problem

I'm trying to implement a auto-complete/search box similar to Visual Studio's Go To member search: However, my ... { e.ItemHeight = 44; } See Question&Answers more detail:os...

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

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423 views

1 answer

c# - ASP.NET Forms autosave

We have an internal asp.net forms app where one page is essentially a WYSIWYG editor that users enter 3-5 ... submitted, and go from there? See Question&Answers more detail:os...

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

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