大约有 4,759 项符合查询结果（耗时：0.0218秒） [XML]
C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
Yesterday I was giving a talk about the new C# "async" feature, in particular delving into what the generated code looked like, and the GetAwaiter() / BeginAwait() / EndAwait() calls.
...
How to explicitly discard an out argument?
...
Starting with C# 7.0, it is possible to avoid predeclaring out parameters as well as ignoring them.
public void PrintCoordinates(Point p)
{
p.GetCoordinates(out int x, out int y);
WriteLine($"({x}, {y})");
}
public void PrintXCoo...
Unit testing private methods in C#
Visual Studio allows unit testing of private methods via an automatically generated accessor class. I have written a test of a private method that compiles successfully, but it fails at runtime. A fairly minimal version of the code and the test is:
...
Is there a standard keyboard shortcut to build the current project in Visual Studio?
...
For C# development:
F6 or Shift+Ctrl+B - Builds all the projects in the solution.
Shift+F6 - Builds the selected project and its dependencies.
share
...
How do I define a method in Razor?
... I want to define a method that returns not a MvcHtmlString, but a C# type.
– Rookian
Mar 1 '11 at 20:26
...
How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
How do you convert a numerical number to an Excel column name in C# without using automation getting the value directly from Excel.
...
Or versus OrElse
...
This is the same behaviour as with C#, where everyone uses the Coditional Or (||) and the Conditional And (&&), where you also have the normal Or (|) and normal And (&). So comparing C# to VB.Net is:
| => Or
|| => OrElse
& => And
&...
GetHashCode Guidelines in C#
I read in the Essential C# 3.0 and .NET 3.5 book that:
9 Answers
9
...
Open a file with Notepad in C#
How I open a file in c#? I don't mean reading it by textreader and readline(). I mean open it as an independent file in notepad.
...
Testing if object is of generic type in C#
... OP really meant was "Testing if object is of a particular generic type in C#", for which this answer is indeed incomplete.
– yoyo
Mar 14 '13 at 21:43
...