Recent questions tagged C#

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c# - Does VB.Net's lack of implicit interfaces make what I'm trying to do impossible?

I know VB.Net does not allow implicit interface implementation like C#. And thus code like the following has no ... () End Sub End Class See Question&Answers more detail:os...

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

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851 views

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c# - Ninject factory create T based on enum

I want to let Ninject resolve an instance of T based on a specific enum input value. I have read about Ninject' ... } How can this be achieved ? See Question&Answers more detail:os...

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

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775 views

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c# - Xamarin Forms Previewer is missing

The issue occurred on Visual Studio Community 2019 version 16.9.1. The VS version mentioned above was just ... ? Thank you 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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c# - Dynamically creating charts

I am trying to dynamically create a chart for each drive in the computer, inside a form. Each chart should be a ... ].Invalidate(); } } Thanks. 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 hide randomly generated row of gridview

HI coder i have a gridview in which data comes from database.. now id of all row is same what i want it to ... i do that.....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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456 views

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c# - Mvcsitemapprovider Multiple paths to the single page

I want to make breadcrump navigate 3 paths to the same page. Site map is at the bottom. <mvcSiteMapNode title= ... I will be gratefull for help. 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 code simple AI for a windows phone board game?

Something like this: I am not sure how to code for this as I have only coded non-game apps. For instance how ... would be a better move, etc. 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# - Is Microsoft.Web.Administration.dll Redistributable?

We are accessing default port number using ServerManager class from IIS in customer machines. But the Console didn't ... to solve this issue. 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# - change the connection string values the app.config

I am trying to change the connection String values connectionString="Data Source=localhost;Initial Catalog=Tracker; ... the windows application? 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 I get a different result with the same HtmlDecode() function?

This is my code : string myText = "Wählen Sie bitte"; string myTextDecoded = HttpUtility.HtmlDecode(myText) ... ). Why this behaviour? See Question&Answers more detail:os...

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

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520 views

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c# - How to reuse code that reopens connection?

Our production server kills inactive connections, so our API needs to restore them when they are needed. The following ... all over the system. See Question&Answers more detail:os...

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

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786 views

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c# - Parallel Fibonacci Number Calculator

I'm using Task Parallel Library (TPL ) for calculating Fibonacci number. Program is given below: public static int ... of thread created in TPL? 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

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c# - Counting repeating numbers in an Array

Fairly new to C#. Have an assignment for class that asks us to generate an array from user inputted values. This ... on how to accomplish 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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463 views

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c# - Rendering bytes from sql server to an image control?

Markup: <asp:ListView ID="lvGallery" runat="server" DataSourceID="SqlDataSource1"> <LayoutTemplate> <table runat ... images in ListView control. See Question&Answers more detail:os...

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

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480 views

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c# - Sorting two separate Lists in the same order?

Just to lay down some restrictions first. Because of the environment I'm coding this in, I cannot create my own classes or ... c, 1)); } } } See Question&Answers more detail:os...

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

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643 views

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c# - True Parallel Downloads

This method i am using for concurrent downloads. public void DownloadConcurrent(Action Method) { Action[] methodList = ... urls, form the queue. See Question&Answers more detail:os...

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

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584 views

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c# - Can we assign more then one template ID in templateId (like we do in relatedId), while searching with Lucene?

I have Five check boxes Search All Template 1 Template 2 Template 3 Template 4 If user selects Search All, ... Can we pipe-separate templateIDs? See Question&Answers more detail:os...

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

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562 views

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c# - WPF window image updating from menuitem but not when in while loop

Okay, this is a real head-scratcher: If I select a menuitem that causes the image, that makes up the entire ... the system. Again, any ideas? See Question&Answers more detail:os...

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

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624 views

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c# - How to add a filestream column in the Entity Framework 4.0 model first designer?

I'm using the EF 4.0 designer to create a database by clicking on "Generate Database from Model". I wan't to ... in my model. What should I do? See Question&Answers more detail:os...

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

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403 views

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c# - Windows Phone: How to get list of installed applications & install/remove applications remotely

In Windows Phone I thought it wasn't possible to list the installed applications on the device, however, the ... lives in its own sandbox. See Question&Answers more detail:os...

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

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478 views

1 answer

c# - How to use threads in asp.net?

I have web forms application. On one form I have a few functions. Which are called syncronously and takes some time ... what I'm 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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449 views

1 answer

c# - Dynamically setting CSS values using ASP.NET

I'm working on a site where the images and other resources will be located on a separate domain from ... automatically with a deployment script? See Question&Answers more detail:os...

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

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694 views

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c# - Approximation of n points to the curve with the best fit

I have a list of n points(2D): P1(x0,y0), P2(x1,y1), P3(x2,y2) Points satisfy the condition that each ... would be able to help me with 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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680 views

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c# - .NET Charting Legend Marker Size

I'm using the DataVisualizations Charting control on a .NET Windows form project. The problem I'm having is that ... make them larger in size? See Question&Answers more detail:os...

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

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570 views

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c# - JSON.Net - Use JsonIgnoreAttribute only on serialization (But not when deserialzing)

We're using JSON.net and want to use a consistent way to send and receive data (documents). We ... populate it with the ExpectedDocumentType. See Question&Answers more detail:os...

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

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472 views

1 answer

c# - Cannot implicitly convert string[] to string when splitting

I am new to c# and I don't understand why this isn't working. I want to split a previously splitted string. My code is the ... ,b},{c,c},{d,d}}; See Question&Answers more detail:os...

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

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521 views

1 answer

c# - Get the differences of two files

In .NET, I need a way to compare two files. I thought of a class, which represents a diff: public enum ... to the original file. Phew... See Question&Answers more detail:os...

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

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702 views

1 answer

c# 4.0 - ITextSharp Find coordinates of specific text in PDF

I have found many sites and postings that the question is the same as mine but what they all seem to have in ... some reason I am not getting 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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