在 C# 控制台中自动修改变量

Question

我正在尝试在不修改其余文本的情况下自动修改控制台中的变量。为此，我已经尝试创建一个无限循环来擦除控制台并注意到所有行，但它会产生流动性问题，因此我正在寻找一种仅修改变量而不触及控制台其余部分的方法。

int total = 10000;
int remaining = remaining - total;

Console.WriteLine("Remaining : " + remaining"); <---- Here I want to modify the remaining variable without having to clear the console

Answer 1

您可以在该位置覆盖控制台缓冲区：

using System;

            var numberVariable = 1;
            var text = "Hello World Times " + numberVariable;
            while (true)
            {
                Thread.Sleep(500);
                //writes the text into 0|0
                Console.WriteLine(text);
//LOOPBEGIN
//The cursor is now on 0|1
//Console.WriteLine advances the cursor to the next line so we need to set it to the previous line
//Ether by:
//Console.SetCursorPosition(0 /**Column 0**/, Console.CursorTop - 1);
//or by
                Console.CursorTop = Console.CursorTop - 1;
                Console.CursorLeft = 0;
//The cursor is now again on 0|0
                numberVariable = numberVariable + 1;
//increment the variable
                text = "Hello World Times " + numberVariable;
//ether set the text variable again or use a new variable
            }

https://docs.microsoft.com/de-de/dotnet/api/system.console.setcursorposition?view=netframework-4.8

在 C# 控制台中自动修改变量

Modify a variable automatically in the C# console

c#

variables

console

automatic-updates