青亭浅 2024-05-21 09:03 采纳率: 88.2%
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报错 cannot use geometry manager grid inside . which already has slaves managed by pack，如何解决？

报错 cannot use geometry manager grid inside . which already has slaves managed by pack



```python
from tkinter import *
from tkinter import ttk



class studentClass():
    def __init__(self, master):
        self.name = StringVar()
        self.master = master
        self.createStudent()


    def createStudent(self):
        # 设置主窗口背景颜色
        self.master.configure(bg="#96CDCD")

        # 创建一个大的容器，用于放置所有控件
        container = Frame(self.master, bg="#96CDCD")
        container.pack(pady=10, padx=10, fill=BOTH, expand=True)

        # 创建标签和输入框区域
        label_frame = Frame(container, bg="#96CDCD")
        label_frame.pack(side=TOP, pady=(10, 5))

        name_label = Label(label_frame, text="姓名:", bg="#96CDCD", fg="white")
        name_label.pack(side=LEFT, padx=5)

        self.name_entry = Entry(label_frame, textvariable=self.name, width=20)
        self.name_entry.pack(side=LEFT, padx=5)

        # 创建按钮区域
        button_frame = Frame(container, bg="#96CDCD")
        button_frame.pack(side=BOTTOM, pady=(5, 10))

        query_button = Button(button_frame, text="查询", bg="#96CDCD", fg="white", command=self.query)
        query_button.pack(side=LEFT, padx=10)

        add_button = Button(button_frame, text="新增", bg="#96CDCD", fg="white", command=self.add)
        add_button.pack(side=LEFT, padx=10)

        import_button = Button(button_frame, text="导入", bg="#96CDCD", fg="white", command=self.import_data)
        import_button.pack(side=LEFT, padx=10)

        export_button = Button(button_frame, text="导出", bg="#96CDCD", fg="white", command=self.export_data)
        export_button.pack(side=LEFT, padx=10)

        # 创建表格区域
        table_frame = Frame(container, bg="#96CDCD")
        table_frame.pack(side=TOP, fill=X, expand=True)

        columns = ("name", "sdept1", "sdept", "class","teacher","score","talent")

        self.tree_view = ttk.Treeview(table_frame, show='headings', columns=columns, style="Treeview")
        self.tree_view.tag_configure("oddrow", background="#EAEAEA")
        self.tree_view.tag_configure("evenrow", background="#FFFFFF")

        self.tree_view.column("name", width=80, anchor='center')
        self.tree_view.column("sdept1", width=80, anchor='center')
        self.tree_view.column("sdept", width=80, anchor='center')
        self.tree_view.column("class", width=80, anchor='center')
        self.tree_view.column("teacher", width=80, anchor='center')
        self.tree_view.column("score", width=80, anchor='center')
        self.tree_view.column("talent", width=80, anchor='center')

        self.tree_view.heading('name', text="姓名")
        self.tree_view.heading('sdept1', text="院系")
        self.tree_view.heading('sdept', text="专业")
        self.tree_view.heading('class', text="班级")
        self.tree_view.heading('teacher', text="负责教师")
        self.tree_view.heading('score', text="学生成绩")
        self.tree_view.heading('talent', text="擅长领域")
        infor=["韩浩","软件学院","新型平台软件","2205","胡春辉","100","体育"]
        self.tree_view.insert("","end",text="Item1",values=infor)

        self.tree_view.pack(pady=10, fill=BOTH, expand=True)

        self.tree_view.bind("<Double-1>",self.tree_vi)

        # 树形视图滚动条设置
        vsb = Scrollbar(table_frame, orient="vertical", command=self.tree_view.yview)
        vsb.pack(side=RIGHT, fill=Y)
        hsb = Scrollbar(table_frame, orient="horizontal", command=self.tree_view.xview)
        hsb.pack(side=BOTTOM, fill=X)
        self.tree_view.configure(yscrollcommand=vsb.set, xscrollcommand=hsb.set)

    def tree_vi(self,event=None):
        ro=Tk()
        ro.geometry("100x100")
        ro.mainloop()

    def query(self):
        pass

    def add(self):
        roo=Tk()
        roo.geometry("300x300")
        Label(roo,text="姓名").grid(row=0,column=0,pady=5,padx=10)
        Label(roo,text="院系").grid(row=1,column=0,pady=5)
        Label(roo,text="专业").grid(row=2,column=0,pady=5)
        Label(roo,text="班级").grid(row=3,column=0,pady=5)
        Label(roo,text="负责教师").grid(row=4,column=0,pady=5)
        Label(roo,text="学生成绩").grid(row=5,column=0,pady=5)
        Label(roo,text="擅长领域").grid(row=6,column=0,pady=5)
        Entry(roo).grid(row=0,column=1)
        Entry(roo).grid(row=1,column=1)
        Entry(roo).grid(row=2,column=1)
        Entry(roo).grid(row=3,column=1)
        Entry(roo).grid(row=4,column=1)
        Entry(roo).grid(row=5,column=1)
        Entry(roo).grid(row=6,column=1)
        Button(root,text="新增").grid(row=7)

        roo.mainloop()


    def import_data(self):
        pass

    def export_data(self):
        pass


class adminClass():
    def __init__(self, master):
        self.tree = None
        self.master = master
        # Button(master, text="这是招聘管理界面", font=("微软雅黑", 14), fg="white", bg="#96CDCD").pack()
        self.createAdmin()

    def createAdmin(self):
        cont = Frame(self.master)
        cont.pack(pady=10, padx=10, fill=BOTH, expand=True)

        lable_frame = Frame(cont)
        lable_frame.pack(side=TOP, pady=(10, 5))

        potion_lable = Label(lable_frame, text="职位:", fg="black")
        potion_lable.pack(side=LEFT, padx=5)

        self.position = Entry(lable_frame, font=('Verdana', 15), width=10)
        self.position.pack(side=LEFT, padx=5)
        # an
        button_frame = Frame(cont, bg="#96CDCD")
        button_frame.pack(side=BOTTOM, pady=(5, 10))

        query_button = Button(button_frame, text="查询", fg="black")
        query_button.pack(side=LEFT, padx=10)
        add_button = Button(button_frame, text="添加发布", fg="black")
        add_button.pack(side=LEFT, padx=10)

        self.table_frame = Frame(cont)
        self.table_frame.pack(side=TOP, fill=X, expand=True)

        self.columns = ("name", "position", "salary", "requirement")

        self.tree = ttk.Treeview(self.table_frame, show="headings", height=18, columns=self.columns)
        self.tree.tag_configure("oddrow", background="#EAEAEA")
        self.tree.tag_configure("evenrow", background="#FFFFFF")

        # # 表格的标题
        self.tree.column("name", width=80, anchor='center')
        self.tree.column("position", width=80, anchor='center')  # 表示列,不显示
        self.tree.column("salary", width=80, anchor='center')
        self.tree.column("requirement", width=80, anchor='center')

        self.tree.heading('name', text="公司")
        self.tree.heading('position', text="职位")
        self.tree.heading('salary', text="薪资")
        self.tree.heading('requirement', text="要求")

        self.tree.pack(pady=10, fill=BOTH, expand=True)

        # 定义树形结构与滚动条
        vsb = Scrollbar(cont, orient="vertical", command=self.tree.yview)
        vsb.pack(side=RIGHT, fill=Y)
        hsb = Scrollbar(cont, orient="horizontal", command=self.tree.xview)
        hsb.pack(side=BOTTOM, fill=X)
        self.tree.configure(yscrollcommand=vsb.set, xscrollcommand=hsb.set)

class scoreClass():
    def __init__(self, master):
        self.master = master
        self.createscore()

    def createscore(self):
        title_label = Label(self.master, text="这是理系统", font=("Arial", 16))
        title_label.pack(pady=10)

        # 创建按钮框架
        button_frame = Frame(self.master)
        button_frame.pack()

        # 创建输入框和按钮
        input_entry = Entry(button_frame, width=20)
        input_entry.pack(side="left", padx=5)

        # 创建下拉框

        query_button = Button(button_frame, text="查询", width=10)
        query_button.pack(side="left", padx=5)
        new_button = Button(button_frame, text="新增", width=10)
        new_button.pack(side="left", padx=5)

        # 创建 Treeview
        columns = ("name", "time", "sdept", "class")

        self.tree_view = ttk.Treeview(self.master, show='headings', columns=columns, style="Treeview")
        self.tree_view.tag_configure("oddrow", background="#EAEAEA")
        self.tree_view.tag_configure("evenrow", background="#FFFFFF")

        self.tree_view.column("name", width=80, anchor='center')
        self.tree_view.column("time", width=80, anchor='center')
        self.tree_view.column("sdept", width=80, anchor='center')
        self.tree_view.column("class", width=80, anchor='center')


        self.tree_view.heading('name', text="姓名")
        self.tree_view.heading('time', text="日期")
        self.tree_view.heading('sdept', text="任务进度")
        self.tree_view.heading('class', text="备注")



        self.tree_view.pack(pady=10, fill=BOTH, expand=True)

        # 插入示例数据

        # 创建空行
        empty_row = Label(self.master, text="")
        empty_row.pack()



class journalClass():
    def __init__(self, master):
        self.master = master
        self.createjournal()

    def createjournal(self):
        title_label = Label(self.master, text="这是日志管理系统", font=("Arial", 16))
        title_label.pack(pady=10)

        # 创建按钮框架
        button_frame = Frame(self.master)
        button_frame.pack()

        # 创建输入框和按钮
        input_entry = Entry(button_frame, width=20)
        input_entry.pack(side="left", padx=5)

        # 创建下拉框
        options = ["hjy", "hh", "sb"]
        selected_option = StringVar()
        selected_option.set(options[0])
        edit_combobox = ttk.Combobox(button_frame, textvariable=selected_option, values=options, width=10)
        edit_combobox.pack(side="left", padx=5)

        query_button = Button(button_frame, text="查询", width=10)
        query_button.pack(side="left", padx=5)
        new_button = Button(button_frame, text="新增", width=10)
        new_button.pack(side="left", padx=5)

        # 创建 Treeview
        columns = ("name", "time", "sdept", "class")

        self.tree_view = ttk.Treeview(self.master, show='headings', columns=columns, style="Treeview")
        self.tree_view.tag_configure("oddrow", background="#EAEAEA")
        self.tree_view.tag_configure("evenrow", background="#FFFFFF")

        self.tree_view.column("name", width=80, anchor='center')
        self.tree_view.column("time", width=80, anchor='center')
        self.tree_view.column("sdept", width=80, anchor='center')
        self.tree_view.column("class", width=80, anchor='center')


        self.tree_view.heading('name', text="姓名")
        self.tree_view.heading('time', text="日期")
        self.tree_view.heading('sdept', text="任务进度")
        self.tree_view.heading('class', text="备注")



        self.tree_view.pack(pady=10, fill=BOTH, expand=True)

        # 插入示例数据

        # 创建空行
        empty_row = Label(self.master, text="")
        empty_row.pack()


class discussClass():
    def __init__(self, master):
        self.master = master
        Label(master, text="这是讨论区管理界面").pack()


root = Tk()

root.geometry("700x500")

frame = Frame(root, width=100, height=500, highlightbackground="#668B8B", highlightthickness=3)
frame.config(background="#96CDCD")
frame.pack(fill=Y, side=LEFT)

bai = Label(frame)

student = Label(frame, text="学生系统", font=("微软雅黑", 14), fg="white", bg="#96CDCD")
student.place(x=5, y=30)

admin = Label(frame, text="招聘系统", font=("微软雅黑", 14), fg="white", bg="#96CDCD")
admin.place(x=5, y=120)

score = Label(frame, text="打分管理", font=("微软雅黑", 14), fg="white", bg="#96CDCD")
score.place(x=5, y=210)

journal = Label(frame, text="日志管理", font=("微软雅黑", 14), fg="white", bg="#96CDCD")
journal.place(x=5, y=300)

discuss = Label(frame, text="讨论区", font=("微软雅黑", 14), fg="white", bg="#96CDCD")
discuss.place(x=5, y=390)

stuFrame = Frame(root)
admFrame = Frame(root)
scoFrame = Frame(root)
jouFrame = Frame(root)
disFrame = Frame(root)

studentClass(stuFrame)
adminClass(admFrame)
scoreClass(scoFrame)
journalClass(jouFrame)
discussClass(disFrame)

def stuFuntion(event=None):

    stuFrame.pack(fill=BOTH, expand=True)
    admFrame.pack_forget()
    scoFrame.pack_forget()
    jouFrame.pack_forget()
    disFrame.pack_forget()


def admFuntion(event=None):

    admFrame.pack()
    stuFrame.pack_forget()
    scoFrame.pack_forget()
    jouFrame.pack_forget()
    disFrame.pack_forget()


def scoFuntion(event=None):

    scoFrame.pack()
    stuFrame.pack_forget()
    jouFrame.pack_forget()
    disFrame.pack_forget()
    admFrame.pack_forget()


def jouFuntion(event=None):

    jouFrame.pack()
    stuFrame.pack_forget()
    disFrame.pack_forget()
    admFrame.pack_forget()
    scoFrame.pack_forget()


def disFuntion(event=None):

    disFrame.pack()
    stuFrame.pack_forget()
    disFrame.pack_forget()
    admFrame.pack_forget()
    scoFrame.pack_forget()


student.bind("<Button-1>", stuFuntion)
admin.bind("<Button-1>", admFuntion)
score.bind("<Button-1>", scoFuntion)
journal.bind("<Button-1>", jouFuntion)
discuss.bind("<Button-1>", disFuntion)

root.title("学生管理系统")

root.mainloop()
  • 写回答

4条回答 默认 最新

  • 阿里嘎多学长 2024-05-21 09:03
    关注

    以下内容由CHATGPT及阿里嘎多学长共同生成、有用望采纳：

    【您想要解决的问题】：您想要解决的问题是在Python的Tkinter GUI编程中，尝试在一个已经使用pack()管理子控件的父容器内使用grid()布局管理器时出现的报错问题。

    【问题出现原因】：在Tkinter中，每个父容器只能使用一种布局管理器。pack()和grid()是两种不同的布局管理方式，它们不能混合使用。错误信息“cannot use geometry manager grid inside . which already has slaves managed by pack”表明您尝试在一个已经使用pack()布局管理器管理子控件的容器中使用grid()。

    【问题解决方案】：解决这个问题的方法是确保在一个父容器中只使用一种布局管理器。如果您想要使用grid()，那么需要将所有使用pack()的代码替换为使用grid()，反之亦然。

    【提供代码】：以下是对您的代码进行修改，以使用grid()布局管理器的示例。我将修改studentClass类中的createStudent方法，将pack()替换为grid()。

    class studentClass():
    def __init__(self, master):
        self.name = StringVar()
        self.master = master
        self.createStudent()

    def createStudent(self):
        # ... 省略其他部分 ...

        # 创建标签和输入框区域
        label_frame = Frame(container, bg="#96CDCD")
        label_frame.grid(row=0, column=0, pady=(10, 5), padx=10, sticky="nsew")

        name_label = Label(label_frame, text="姓名:", bg="#96CDCD", fg="white")
        name_label.grid(row=0, column=0, padx=5, sticky="w")

        self.name_entry = Entry(label_frame, textvariable=self.name, width=20)
        self.name_entry.grid(row=0, column=1, padx=5, sticky="ew")

        # ... 省略其他部分 ...

        # 创建表格区域
        table_frame = Frame(container, bg="#96CDCD")
        table_frame.grid(row=1, column=0, pady=10, padx=10, sticky="nsew")

        # ... 省略其他部分 ...

        # 树形视图滚动条设置
        vsb = Scrollbar(table_frame, orient="vertical", command=self.tree_view.yview)
        vsb.grid(row=0, column=1, sticky="ns")
        hsb = Scrollbar(table_frame, orient="horizontal", command=self.tree_view.xview)
        hsb.grid(row=1, column=0, sticky="ew")

        self.tree_view.configure(yscrollcommand=vsb.set, xscrollcommand=hsb.set)
        self.tree_view.grid(row=0, column=0, sticky="nsew")

    # ... 省略其他部分 ...

    请注意，我使用了sticky参数来指定控件如何填充其所在的单元格。

    【代码运行方式】：要运行修改后的代码，您需要有Python环境以及Tkinter库。通常，Python安装会自带Tkinter。您可以直接在Python环境中运行上述代码。

    【代码预期运行结果】：

    无法提供Markdown格式的运行结果，因为Tkinter生成的是图形用户界面，而不是文本输出。但是，预期结果是不会出现布局管理器冲突的错误，并且GUI界面会按照`grid()`布局管理器的规则显示。

    【推荐相关链接】：

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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