Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged C#
0
votes
271
views
1
answer
c# - Trying to understand of DependencyProperty
Being new to WPF, and its apparently amazing ability to change, bind, enable, and otherwise manipulate. I'm ... grasp this stuff. Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
408
views
1
answer
c# - String.Split in a Linq-To-SQL Query?
I have a database table that contains an nvarchar column like this: 1|12.6|18|19 I have a Business Object that ... .net 3.5SP1 if that matters. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
304
views
1
answer
c# - How to embed a Console application inside a Winforms application
I'm developing an application which acts as a GUI for Minecraft Server (runs as a console Java application) ... would be greatly appreciated! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
482
views
1
answer
c# - Reference DLLs not loading in Visual Studio 2010
I'm working on a C# 4.0 project in VS2010 and needed to use some older DLLs containing controls that were ... WinForms projects that don't work. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
327
views
1
answer
c# - HttpContext and TelemetryInitializer
I want to attach the user's "client_id" claim as a property to every request sent to Application Insights. From ... achieve what I want to do? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
405
views
1
answer
c# - KeyDown event - how to easily know if the key pressed is numeric?
I am currently handling the KeyDown event of a DataGridView control. One of the columns is filled by calculated ... numeric values... Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
481
views
1
answer
c# - Can I have multiple colors in a single TextBlock in WPF?
I have a line of text in a textblock that reads: "Detected [gesture] with an accuracy of [accuracy]" In WPF, ... red. Is this possible in WPF? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
559
views
1
answer
c# - FileSystemWatcher triggers for filestream open
I have a filesystemwatcher that will trigger an event when a file is modified. I want to read from that ... for read access. Any suggestions? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
491
views
1
answer
c# - Dynamic panel element adding and scrollbars
I wrote a function to dynamically add elements to the "Panel". public int State; public Point Point = new Point ... you. sorry for bad english See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
425
views
1
answer
c# - Using parenthesis in Regular Expressions pattern
I've a string "This text has some (text inside parenthesis)". So i want to retrieve the text inside the ... of them is working. Any ideas? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
357
views
1
answer
c# - Are generic classes not supported as models in Entity Framework?
I am trying to do something like this : public class TrackerContext : DbContext { public bool TrackNewValues { get; set; } ... { get; set; } ? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
647
views
1
answer
c# - Where should I put Database.EnsureCreated?
I have an Entity Framework Core + ASP.NET Core application and when my application starts up I want to ... called once per application run? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
796
views
1
answer
c# - System.InvalidOperationException due to collection modification on call to Application.Exit()
I've got this really, really weird error that I've never been able to pin down (it happens very rarely). ... that MS wasn't expecting.. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
321
views
1
answer
c# - Visual Studio showing wrong values while debugging?
I was debugging my code when I saw something weird. Basically it came down to this: What you see here is an ... accordingly if this is the case. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
370
views
1
answer
c# - Excel Get_Range with multiple areas
I'm trying to get a range from Excel, which has multiple areas specified, essentially I've got... int ... Anyone provide any help? Cheers. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
427
views
1
answer
c# - Can a Task have multiple awaiters?
I am toying around with an async service for a Windows 8 project and there are some async calls of this ... some drawbacks to this approach? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
546
views
1
answer
c# - How to programmatically modify assemblyBinding in app.config?
I am trying to change the bindingRedirect element at install time by using the XmlDocument class and modifying the ... access to this section. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
471
views
1
answer
c# - What is the role of "MaxAutoRenewDuration" in azure service bus?
I'm using Microsoft.Azure.ServiceBus. (doc) I was getting an exception of: The lock supplied is invalid. ... the longest message lock duration? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
312
views
1
answer
c# - Assign to interface array initializator compiles but why?
Today I was thinking it would be neat to make anonymous object which is type of some interface, and I have seen on SO ... { get; set; } } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
519
views
1
answer
c# - Serialize data to json string with dynamic property names
I have a method which accepts a key and a value. Both variables can have a dynamic content. key => is a dynamic ... I am using .NET 3.5 sadly. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
805
views
1
answer
c# - Is it possible to create a generic Int-to-Enum Converter?
I'd like to be able to say <DataTrigger Binding="{Binding SomeIntValue}" Value="{x:Static local:MyEnum. ... me this kind of functionality? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
375
views
1
answer
c# - Preventing Winform from being maximized?
I want to prevent my desktop application from being maximized. It should not become maximized by any means - ... this thing happening... See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
373
views
1
answer
c# - Calling click event of a button serverside
How can I click or load the click() event of a button in codebehind? I already tried btn.Click(); but this gives an error. I am using ASP.NET See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
348
views
1
answer
c# - how to get LIKE clause to work in ADO.NET and SQL Server
I am doing a really simple query in ASP.NET, but after I inserted the LIKE clause it stops working. Example: ... to do with the '' quotes? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
474
views
1
answer
c# - Appending Text to File Windows store Apps (windows RT)
I am looking for a way to append strings-text to a file in a Windows Store App. I have tried reading the ... access the file what should I do? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
622
views
1
answer
c# - Get just the hour of day from DateTime using either 12 or 24 hour format as defined by the current culture
.Net has the built in ToShortTimeString() function for DateTime that uses the CultureInfo.CurrentCulture.DateTimeFormat. ... do this? Thanks! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
364
views
1
answer
c# - How can I extract a list of Tuple from a specific table with Entity Framework / LINQ?
I need to extract a list of couple 'ID'/'Name' from a large table in C# .NET with Entity Framework. I ... my problem ? Best regards, Alex See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
341
views
1
answer
c# - JSON Deserialization - String Is Automatically Converted To Int
When I deseiralize the JSON to the C# object below, either using Newtonsoft explicitly or via the model binding ... : int id; string name See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
Page:
« prev
1
...
105
106
107
108
109
110
111
112
113
114
115
...
715
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] el-tree怎样在每个父节点中统计出子节点的数量?
[2] visual studio 2019 - What do I have to include to get shlwapi.h into my project?
[3] antd 的table组件多维数组解析问题
[4] unit testing - JenkinsPipelineUnit helper can intercept text param call but not string param call
[5] 前后端数据交互,结构转换问题
[6] vue异步请求问题
[7] reactjs - React-Select, passing props with multiple selects in one form
[8] vue-router4 报错 No match found for location with path
[9] wxss文件获取全局变量值?
[10] windows.open() 什么情况下是下载文件? 什么情况下是预览文件/视频?
2.1m
questions
2.1m
answers
60
comments
56.9k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...