Python Tkinter显示图像

这是我试图显示图像的代码。 好。。首先，屏幕上应显示4张卡片；然而，只有两个。 我不知道为什么会这样。我真的需要帮助

def __init__(self):
    Frame.__init__(self)
    self.master.title("Black Jack")
    blackjack = Blackjack()
    self.grid()

    self._playerCardImage = PhotoImage(file=str(blackjack._player._cards[0].fileName))
    self._playerCardLabel = Label(self, image = self._playerCardImage)
    self._playerCardLabel.grid(row=0, column=0)


    self._playerCardImage1 = PhotoImage(file=str(blackjack._player._cards[1].fileName))
    self._playerCardLabel1 = Label(self, image = self._playerCardImage1)
    self._playerCardLabel1.grid(row=0, column=1)

    self._dealerCardImage = PhotoImage(file=str(blackjack._dealer._cards[0].fileName))
    self._dealerCardImage = Label(self, image = self._dealerCardImage)
    self._dealerCardImage.grid(row=0, column=2)

    self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
    self._dealerCardImage1 = Label(self, image = self._dealerCardImage1)
    self._dealerCardImage1.grid(row=0, column=3)

---

前两张卡的前两行代码：

self._playerCardImage = PhotoImage(file=str(blackjack._player._cards[0].fileName))
self._playerCardLabel = Label(self, image = self._playerCardImage)
self._playerCardLabel.grid(row=0, column=0)

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardImage1 = Label(self, image = self._dealerCardImage1)
self._dealerCardImage1.grid(row=0, column=3)

最后2张卡的最后2行代码：

self._playerCardImage = PhotoImage(file=str(blackjack._player._cards[0].fileName))
self._playerCardLabel = Label(self, image = self._playerCardImage)
self._playerCardLabel.grid(row=0, column=0)

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardImage1 = Label(self, image = self._dealerCardImage1)
self._dealerCardImage1.grid(row=0, column=3)

您正在将

\u经销商CardImage1

重新初始化为标签。
您需要将alst 2行更改为以下内容：

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardLabel1 = Label(self, image = self._dealerCardImage1)
self._dealerCardLabel1.grid(row=0, column=3)

def __init__(self):
    Frame.__init__(self)
    self.master.title("Black Jack")
    blackjack = Blackjack()
    self.grid()

    self._images = []
    self._labels = []
    for column in range(4):
        image = PhotoImage(file=str(blackjack._player._cards[column].fileName))
        label = Label(self, image = image)
        label.grid(row=0, column=column)

        self._images.append(image)
        self._labels.append(label)

---

前两张卡的前两行代码：

self._playerCardImage = PhotoImage(file=str(blackjack._player._cards[0].fileName))
self._playerCardLabel = Label(self, image = self._playerCardImage)
self._playerCardLabel.grid(row=0, column=0)

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardImage1 = Label(self, image = self._dealerCardImage1)
self._dealerCardImage1.grid(row=0, column=3)

最后2张卡的最后2行代码：

self._playerCardImage = PhotoImage(file=str(blackjack._player._cards[0].fileName))
self._playerCardLabel = Label(self, image = self._playerCardImage)
self._playerCardLabel.grid(row=0, column=0)

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardImage1 = Label(self, image = self._dealerCardImage1)
self._dealerCardImage1.grid(row=0, column=3)

您正在将

\u经销商CardImage1

重新初始化为标签。
您需要将alst 2行更改为以下内容：

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardLabel1 = Label(self, image = self._dealerCardImage1)
self._dealerCardLabel1.grid(row=0, column=3)

def __init__(self):
    Frame.__init__(self)
    self.master.title("Black Jack")
    blackjack = Blackjack()
    self.grid()

    self._images = []
    self._labels = []
    for column in range(4):
        image = PhotoImage(file=str(blackjack._player._cards[column].fileName))
        label = Label(self, image = image)
        label.grid(row=0, column=column)

        self._images.append(image)
        self._labels.append(label)

---

在对另一个答案的提问中，您询问是否可以在循环中创建图像。没有什么能阻止你这么做

例如，如果要创建4张玩家卡，可以执行以下操作：

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardLabel1 = Label(self, image = self._dealerCardImage1)
self._dealerCardLabel1.grid(row=0, column=3)

def __init__(self):
    Frame.__init__(self)
    self.master.title("Black Jack")
    blackjack = Blackjack()
    self.grid()

    self._images = []
    self._labels = []
    for column in range(4):
        image = PhotoImage(file=str(blackjack._player._cards[column].fileName))
        label = Label(self, image = image)
        label.grid(row=0, column=column)

        self._images.append(image)
        self._labels.append(label)

---

在对另一个答案的提问中，您询问是否可以在循环中创建图像。没有什么能阻止你这么做

例如，如果要创建4张玩家卡，可以执行以下操作：

self._dealerCardImage1 = PhotoImage(file=str(blackjack._dealer._cards[1].fileName))
self._dealerCardLabel1 = Label(self, image = self._dealerCardImage1)
self._dealerCardLabel1.grid(row=0, column=3)

def __init__(self):
    Frame.__init__(self)
    self.master.title("Black Jack")
    blackjack = Blackjack()
    self.grid()

    self._images = []
    self._labels = []
    for column in range(4):
        image = PhotoImage(file=str(blackjack._player._cards[column].fileName))
        label = Label(self, image = image)
        label.grid(row=0, column=column)

        self._images.append(image)
        self._labels.append(label)

---

哦，天哪。。我的错。粗心的错误！谢谢大家!@用户1047092没问题：），记住也要标记答案，这会让人们想帮助你更多。我只是想问另一个问题。现在我正在尝试显示4幅图像。有没有一种方法可以显示图像，而不必像上面那样编写重复的代码？@user1047092我不知道，但如果你单独发布一个包含该内容的问题，可能会有人能够回答。@user1047092:当然有。在循环中编写代码与复制代码没有什么不同。哦，天哪。。我的错。粗心的错误！谢谢大家!@用户1047092没问题：），记住也要标记答案，这会让人们想帮助你更多。我只是想问另一个问题。现在我正在尝试显示4幅图像。有没有一种方法可以显示图像，而不必像上面那样编写重复的代码？@user1047092我不知道，但如果你单独发布一个包含该内容的问题，可能会有人能够回答。@user1047092:当然有。在循环中编写代码与复制代码没有什么不同。