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
255
views
1
answer
c# - "Bad Data" CryptographicException
First, I have only written the code below for academic purposes. The reason I say this is because I am not ... passed into RSA.Decrypt. Thanks } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
509
views
1
answer
c# - Owin Bearer Token Not Working for WebApi
I have gone through loads of documentation on this, My google search shows that I've visited all the links on ... ; app.UseWelcomePage(); } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
209
views
1
answer
c# - gridview data export to excel in asp.net
i tried to transfer grid view data to excel .... But the output is a blank excel sheet.How to solve this ... ToString()); Response.End(); } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
207
views
1
answer
c# - Method Factory - case vs. reflection
I came across some code the other day and I wondered if that was the best way to do it. We have a method ... your code if you were reading it? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
282
views
1
answer
c# - Faster way to communicate using TcpClient?
I'm writing a client/server application in C#, and it's going great. For now, everything works and it's all ... up after blocking on Read().) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
515
views
1
answer
c# - Confused over DLL entry points (entry point not found exception)
I'm trying to learn how to use DLL's in C#. I have a very simple DLL just to test the basics. // ... help would be very appreciated. Thank you. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
332
views
1
answer
c# - Count number of emails in gmail using IMAP
Can anyone tell me how I can get the number of unread items in my inbox from gmail using imap or something else ... to look like, if it helps: See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
214
views
1
answer
c# - Autocomplete dropdown in MVC5?
Hi i have one field in my view. That field is Customer it is a dropdown field. In that i have keep ... code is not working Advance Thanks.. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
337
views
1
answer
c# - Wrap every method in try-catch or specific part of code
My senior colleague tells me to wrap every method within a try-catch block so they can trace where exceptions occurs to ... [3] = 4; Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
242
views
1
answer
c# - How to insert XML comments in XML Serialization?
I want to add at the top of my xml file some notes for the user who reads it. I am not sure how to do ... stream, course); return stream; } } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
332
views
1
answer
c# - Elegant way to serialize a MailMessage object in .NET
I'm currently looking at serializing a MailMessage object in C# and although there are a couple of variations ... be much appreciated. Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
162
views
1
answer
c# - Find window with specific text for a Process
I'm trying to find if a window with specific has been open by a Process. That process spawns multiple windows, ... in the taskbar or so. Thanks See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
147
views
1
answer
c# - Type member support in LINQ-to-Entities?
I have an MVC3 project using the Entity Framework model in which I've marked up a class like this: public ... everyone for the valuable input. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
152
views
1
answer
c# - How can I pass string value for "asp-for" in asp net 5
I want to write a Edit.cshtml file for an entity with many properties to edit, so I have to write the following ... do? Is it possible in razor? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
320
views
1
answer
c# - drag and drop cell from datagridview to another
I have 2 datagridviews and i want to copy cells from the datagridview1 to datagridview2 (a cell at a ... (this.dataGridView2_DragEnter); // See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
164
views
1
answer
c# - How to know if a field is numeric in Linq To SQL
I need to select the rows of a table where a column value is numeric, any Help? EDIT: I have a varchar ... it cannot be translate to SQL. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
219
views
1
answer
c# - ValidationRule for WPF Textbox
I am newbie to WPF.In my UserControl,I have 8 labels and its respective 8 textboxes as follows: 1.Label : ... each textbox?? Any you inputs?? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
179
views
1
answer
c# - Programming Contest Question: Counting Polyominos
Please see my own answer, I think I did it! Hi, An example question for a programming contest was to write a program ... ]; } } return ret; } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
354
views
1
answer
c# - Eager load a self-referencing table
I have a standard self referencing table of Categories. In my entity model I have made associations Children and Parent. ... 't do what I want. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
278
views
1
answer
c# - poor performance with sqlparameter
I have a web service, so the handler is called multiple times concurrently all the time. Inside I create ... where to investigate the problem. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
314
views
1
answer
c# - selecting combobox item using ui automation
how do I select ComboBox's SelectedIndex = -1? I wrote a code to automate testing: AutomationElement ... I use this SelectionItemPattern? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
365
views
1
answer
c# - 32 bit dll importing in 64 bit .Net application
I'm having a problem, I've been trying to solve it since yesterday but no luck. I have a 32-bit Delphi ... 32-bit) or maybe another solution? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
362
views
1
answer
c# - How can I set and get the value of a dropdownlist in a grid in Kendo UI MVC?
I'm working with KendoUI MVC in MVC3. I managed to get a dropdown in a grid column. But I have ... ") .BindTo(ViewBag.CommunicationTypes)) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
254
views
1
answer
c# - Playing a .WAV file in .NET
I'm trying to write a SAMPLER program, where each key has a different sound (a WAV file). Can someone ... Visual C# and using WinForms. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
432
views
1
answer
c# - Calling MailChimp API v3.0 with .Net
I'm trying to access our MailChimp account via the new 3.0 REST API. I've done the following: using ... trouble with the authentication piece. 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# - How to convert FlowDocument to rtf
I have used a WPF RichTextBox to save a flowdocument from it as byte[] in database. Now i need to ... RichTextBox only takes rtf. Thanks Arvind See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
265
views
1
answer
c# - Test run errors with MSTest in VS2010
When I run my Unit Tests, all tests pass, but instead of "Test run succeeded" or whatever the success message ... ...stack trace in absurdum. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
0
votes
276
views
1
answer
c# - How to insert spaces between characters using Regex?
Trying to learn a little more about using Regex (Regular expressions). Using Microsoft's version of Regex in C# ... would be most useful). See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c#
Page:
« prev
1
...
220
221
222
223
224
225
226
227
228
229
230
...
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] javascript - Error when using dictionaries for variable with Google App Script
[2] javascript - Swipe left/right event on mobile devices, like a "click"
[3] Thinkphp R()方法传参
[4] spring security 表单登录loginPage和loginProcessingUrl
[5] apk反编译 Public symbol string/xxx declared here is not defined.
[6] idea写javascript的显示问题
[7] How to add Azure App Service redundancy using Application Gateway?
[8] continuous integration - How to escape a variable in XL-Release
[9] 请问各位,为什么这个网站在 mac Safari 浏览器下访问速度打开速度都很慢, Chrome 却很快。
[10] 关于vue3+ts中interface的使用
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
...