Recent questions tagged C#

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c# - How to get Adobe Reader full path(including executable file name)?

it's possible? I need to get the full path of Adobe Reader including the executable name. I'm looking for on ... ("path"); 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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c# - Capturing keystrokes without focus

E.g. with winamp (on Windows at least), you can play a game fullscreen with winamp in the background, and ... better name would be welcome :). 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# - Windows API for common media player functions?

Lots of keyboards have common media functions like next/previous, play/pause and stop. Do they use some existing API ... - if one such exists. 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# - System.DllNotFoundException on Mono SQLite

I've been trying to figure this out lately. It is working on my Windows machine, where I got SQLite from NuGet ... is this "not found" mystery? 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 save file in SQL Server database if have file path?

I am building some C# desktop application and I need to save file into database. I have come up with some ... into database by using its 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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c# - Exception management practices inside event handlers

.NET 4.0, C# I'm trying to add some exception management framework to my project. The framework publishes ... have a try catch block? 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# - Castle Windsor: Auto-register types from one assembly that implement interfaces from another

I use Castle Windsor as my IoC container. I have an application that has a structure similar to the following: ... . Many 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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c# - Converting a bitmap to monochrome

I am trying to save an image as monochrome (black&white, 1 bit-depth) but I'm coming up lost how to do ... ; bitmapFileData = str.ToArray(); } 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# - Omitting XML processing instruction when serializing an object

I'm serializing an object in a C# VS2003 / .Net 1.1 application. I need it serialized without the processing ... ; return builder.ToString(); } 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# - List of all available languages for Windows .NET framework

I've been searching for the answer over the net, but I don't seem to be able to find a comprehensive list of ... "Arabic (Yemen)", 9217), new LanguageItem("English (Caribbean)",...

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

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399 views

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c# - Getting icon of "modern" Windows app from a desktop application?

I have developed a function which returns the icon of the window for a given window handle. It looks like ... universal app that is running? 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 add Checkbox in Xamarin.Forms in Xaml file?

I'm completely new to xamarin.forms, I need to add a checkbox, radio buttons and drop down list. I tried ... will make it easier to understand. 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 should I not use AutoDual?

Up to now, I've always decorated my .NET classes that I want to use from VB6 with the [AutoDual] attribute. ... it. Can someone here explain 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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214 views

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c# - Custom ConfigurationSection to external .config

I know there is an easy way to move any "standard" config section to external file i.e. <appSettings file=" ... > Is there any similar 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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417 views

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c# - Can you limit the CPU usage on a .NET Process Object?

An application I'm contributing to fires up a component written in C. The C process does some pretty heavy ... a similar thing for CPU? See Question&Answers more detail:os...

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

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326 views

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c# - Barcode with Text Under using ItextSharp

I am using iTextSharp in my application to generate a barcode. Though everything is working as I wanted, I ... Save(stream, ImageFormat.Png); See Question&Answers more detail:os...

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

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195 views

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c# - add web service reference from behind a proxy server

I'm using vs2010. In a simple console app I try to add a service reference to http://***/service1.asmx , ... . How could i create a reference? 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

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c# - Open other program's configuration files

I have a program A, it also have an app.config file where I have added some keys like server address, username and ... 2008 (if that helps :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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285 views

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c# - ObjectDisposedException when closing SerialPort in .Net 2.0

I have a C# windows forms application which communicates with a USB dongle via a COM port. I am using the SerialPort 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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c# - Strong Typing a property name in .NET

Say I have a class with one property Public Class MyClass Public Property MyItem() as Object .... End Property End ... .NET, any thing is cool) 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

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c# - Open webbrowser, auto complete form components and submit

We are currently investigating a method of creating a WPF/winforms application that we can set up internally to : ... to complete the 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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206 views

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c# - Multiple lines in a DataGridView cell

Using C# Windows Forms; I have a DataGridView with a number of cells. I would like to show digits (from 1-9) ... must not be edited by the user. See Question&Answers more detail:os...

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

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597 views

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c# - Activator.CreateInstance(string) and Activator.CreateInstance<T>() difference

No, this is not a question about generics. I have a Factory pattern with several classes with internal constructors ( ... or it isn't possible? See Question&Answers more detail:os...

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

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296 views

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c# - What is the difference between an orm and ADO.net?

I am reading a book and it says : "if you will create your own data access layer by using ADO.NET for ... between ADO.NET and any other ORM? See Question&Answers more detail:os...

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

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366 views

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c# - StackOverflow like URL Routing

Its my understanding that the questions in StackOverflow has the following format http://stackoverflow.com/ ... implement this functionality? See Question&Answers more detail:os...

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

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192 views

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c# - Reading file content changes in .NET

In Linux, a lot of IPC is done by appending to a file in 1 process and reading the new content from another ... +key) and ends with a newline. See Question&Answers more detail:os...

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

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241 views

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c# - Error Upgrading from ASP.NET 5 Beta 4 to Beta 5

I have followed the steps here to upgrade from ASP.NET 5 Beta 4 to Beta 5 but am getting an error at ... hunt around the aspnet GitHub issues. See Question&Answers more detail:os...

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

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481 views

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c# - How to throttle the speed of an event without using Rx Framework

I want to throttle the speed of an event, How I can achieve this without using Microsoft Rx framework. I had ... size as small as possible. See Question&Answers more detail:os...

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

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