C# 为什么它不跳进if语句?超宽带
我有一个刽子手游戏,我有问题。当用户点击字母表按钮时,它不会跳进代码中的if语句。“Current”变量是一个字符串,按钮内容是一个字母,我想知道猜测词是否包含用户单击的字母。即使我调试了该代码,我也不会在该猜测方法中获得“current”变量(猜测词)。谢谢大家C# 为什么它不跳进if语句?超宽带,c#,uwp,uwp-xaml,C#,Uwp,Uwp Xaml,我有一个刽子手游戏,我有问题。当用户点击字母表按钮时,它不会跳进代码中的if语句。“Current”变量是一个字符串,按钮内容是一个字母,我想知道猜测词是否包含用户单击的字母。即使我调试了该代码,我也不会在该猜测方法中获得“current”变量(猜测词)。谢谢大家 public sealed partial class Hangman : Page { private string[] words; private int WrongGuesses = 0; pr
public sealed partial class Hangman : Page
{
private string[] words;
private int WrongGuesses = 0;
private string copyCurrent;
private string current;
public Hangman()
{
InitializeComponent();
loadWords();
DisplayTheWord();
Hangman_OnLoaded();
}
private void loadWords()
{
string[] ReadWords = File.ReadAllLines("EnglishWords.txt");
words = new string[ReadWords.Length];
}
private string[] images =
{
"/Assets/hang1.png", "/Assets/hang2.png", "/Assets/hang3.png",
"/Assets/hang4.png", "/Assets/hang5.png"
};
public void PlayAgain_OnClick(object sender, RoutedEventArgs e)
{
WrongGuesses = 0;
BitmapImage Hangman2 = new BitmapImage();
Uri URL = new Uri(BaseUri, images[WrongGuesses]);
Hangman2.UriSource = URL;
picture.Source = Hangman2;
string[] ReadWords = File.ReadAllLines("EnglishWords.txt");
int NextNumber = new Random().Next(words.Length);
copyCurrent = "";
for (int i = 0; i < ReadWords[NextNumber].Length; i++)
{
copyCurrent += "_" + " ";
}
CopiedWord.Text = copyCurrent;
}
public void DisplayTheWord()
{
WrongGuesses = 0;
BitmapImage Hangman2 = new BitmapImage();
Uri URL = new Uri(BaseUri, images[WrongGuesses]);
Hangman2.UriSource = URL;
picture.Source = Hangman2;
string[] ReadWords = File.ReadAllLines("EnglishWords.txt");
int NextNumber = new Random().Next(words.Length);
copyCurrent = "";
current = ReadWords[NextNumber];
for (int i = 0; i < ReadWords[NextNumber].Length; i++)
{
copyCurrent += "_" + " ";
}
CopiedWord.Text = copyCurrent;
}
public void Hangman_OnLoaded()
{
const int btnSize = 35;
var c = 0;
for (var i = 65; i <= 90; i++)
{
var btn = new Button {
Content = (char) i,
};
btn.Width = btn.Height = btnSize;
var margin = btn.Margin;
margin.Left = c += 37;
btn.Margin = margin;
GridMain.Children.Add(btn);
btn.Click += Guessing;
}
}
private void Guessing(object sender, RoutedEventArgs e)
{
Button choice = sender as Button;
var ltr = choice.Content.ToString();
if (current.Contains(ltr)) // it wont jump into this if sentence
{
char[] temp = copyCurrent.ToCharArray();
char[] find = current.ToCharArray();
char guessChar = ltr.ElementAt(0);
for (int index = 0; index < find.Length; index++)
{
if (find[index]== guessChar)
{
temp[index] = guessChar;
}
}
copyCurrent = new string(temp);
}
else
{
WrongGuesses++;
}
if (WrongGuesses < 6)
{
//picture.Source = muudab pilti
}
public sealed部分类刽子手:第页
{
私有字符串[]字;
私有int错误猜测=0;
私有字符串copyCurrent;
私有串电流;
公众刽子手()
{
初始化组件();
loadWords();
显示单词();
绞刑架已装好();
}
私有void loadWords()
{
string[]ReadWords=File.ReadAllLines(“EnglishWords.txt”);
words=新字符串[ReadWords.Length];
}
私有字符串[]图像=
{
“/Assets/hang1.png”、“/Assets/hang2.png”、“/Assets/hang3.png”,
“/Assets/hang4.png”、“/Assets/hang5.png”
};
public void playreach\u OnClick(对象发送方,路由目标)
{
错误猜测=0;
BitmapImage Hangman 2=新的BitmapImage();
Uri URL=新Uri(BaseUri,图像[错误猜测]);
Hangman2.UriSource=URL;
图片来源=刽子手2;
string[]ReadWords=File.ReadAllLines(“EnglishWords.txt”);
int NextNumber=new Random().Next(words.Length);
copyCurrent=“”;
for(int i=0;i
没有跳转是因为您的当前
变量为空,或者它不包含您给出的Itr
我得到了ltr的值,但没有得到当前值
我已经测试了你的代码获取current
值,代码本身没有问题。但是current
是从EnglishWords.txt
的随机行中获取的字符串,如果随机行没有内容,它将不包含任何内容。因此,请检查文本文件是否有空行以及结果current=ReadWords[NextNumber];
如果你调试了这段代码,那么你应该知道ltr和current的值是多少。所以问问你自己,在哪一点上事情没有按照你的预期发展我得到了ltr的值,但我没有得到当前值。