C#，GenerateCharacterCount .....问题！ [英] C#, GenerateCharacterCount.....problem !

问题描述

我在Windows窗体中而不是在控制台中遇到"GenerateCharacterCount"问题.
E.x我有一条短信

Hi,
I have a problem with "GenerateCharacterCount"...in windows form, not in console.
E.x I have a text

string ="Hello World";

label1.text="character count: " + GenerateCharacterCoun(data).Tostring();

但是在Windows中，"GenerateCharacterCount"是未知的，没有人能告诉我们问题出在哪里……我应该添加任何引用或其他内容. ！


Thnx！

but in windows for "GenerateCharacterCount" is unknown, does anyone can tell we where is a problem.... shuld I add any reference or what. !


Thnx !

推荐答案

可能会有所帮助，

It might help,

using System;
using System.Linq;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string dataToTest="Hello World<>@@@

## 555 !!!"; Console.WriteLine(" ，dataToTest.Where(ch = > Char.IsLetter(ch)).Count()); Console.WriteLine(" ，dataToTest.Length)； } } }

##555!!!"; Console.WriteLine("Total Characters: {0}",dataToTest.Where(ch => Char.IsLetter(ch)).Count()); Console.WriteLine("Total Length: {0}", dataToTest.Length); } } }

:)

:)

在Windows窗体中尝试下面的一个

try the below one in windows forms

string strsample = "Hello World";
label1.Text = "character count: " + strsample.Length.ToString();

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