WebOct 23, 2013 · In C#, a switch statement resolves a single expression and compares that value with a list of possible cases: switch (someExpression) { case x: // This runs if someExpression == x break; case y: // This runs if someExpression == y break; } Now, you could switch on the expression (playerscore == 1 pcscore == 1) like so: Web我正在使用switch case語句來處理已部署應用程序的一些更新。 基本上，我想通過案例來執行從當前運行版本到最新版本的更新。 從Visual Studio對我大喊大叫，我了解到C 不允許進入下一個案例 正是我想要做的 。 從這個問題 ，我學會了如何做我想做的事。 但是，它仍然顯然是一個錯誤。
Alternatives for switch and if statements - social.msdn…
WebFeb 6, 2014 · If not we load the switch value and load the next constant value (2000) and branch if equal. If not we load the switch value and load the next constant and so on and so on. It turns out the code is still slightly more efficient than the corresponding if-else chain but we've lost a lot of the efficiencies we got from the branch table approach. WebMar 21, 2024 · The C# switch statement is an alternative to using the C# if else statement when there are more than a few options. The code examples in this article demonstrate various use cases of switch case statements in C# and .NET Core. C# switch statement pairs with one or more case blocks and a default block. inbouw bluetooth speaker badkamer
C# Switch With Examples
In this article. You use the switch expression to evaluate a single expression from a list of candidate expressions based on a pattern match with an input expression. For information about the switch statement that supports switch-like semantics in a statement context, see the switch statement section of the … See more A pattern may be not expressive enough to specify the condition for the evaluation of an arm's expression. In such a case, you can use a case guard. A case guard is another condition that must be satisfied together with a … See more If none of a switch expression's patterns matches an input value, the runtime throws an exception. In .NET Core 3.0 and later versions, the exception is a System.Runtime.CompilerServices.SwitchExpressionException. … See more Webcsharp /; C# ondary线程，从而解决了如何避免此错误（而不仅仅是产生错误的原因）。有趣的是，我看到一些其他内部构建的应用程序挂起的时间比我的应用程序挂起的时间长得多，但我发现了此错误消息，hmmm.MSDN文档：contextSwitchDeadlock MDA感谢 inbouw bosch wasmachine