青亭浅 2024-05-21 14:19 采纳率: 88.2%
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(关键词-Class)

怎末让discussClass界面中两个按钮放在最底部



```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("300x300")
        Label(ro, text="").grid(column=0)
        Label(ro, text="").grid(column=1)
        Label(ro, text="").grid(column=2)
        Label(ro, text="").grid(column=3)
        Label(ro, text="").grid(column=4)
        Label(ro, text="").grid(column=5)
        Label(ro, text="姓名").grid(row=1, column=6, pady=5)
        Entry(ro, width=20).grid(row=1, column=7, pady=5)
        Label(ro, text="院系").grid(row=2, column=6, pady=5)
        Entry(ro, width=20).grid(row=2, column=7, pady=5)
        Label(ro, text="专业").grid(row=3, column=6, pady=5)
        Entry(ro, width=20).grid(row=3, column=7, pady=5)
        Label(ro, text="班级").grid(row=4, column=6, pady=5)
        Entry(ro, width=20).grid(row=4, column=7, pady=5)
        Label(ro, text="分数").grid(row=5, column=6, pady=5)
        Entry(ro, width=20).grid(row=5, column=7, pady=5)
        Label(ro, text="负责教师").grid(row=6, column=6, pady=5)
        Entry(ro, width=20).grid(row=6, column=7, pady=5)
        Label(ro, text="擅长领域").grid(row=7, column=6, pady=5)
        Entry(ro, width=20).grid(row=7, column=7, pady=5)
        Button(ro, text="修改").grid(row=8, column=6,pady=10)
        Button(ro, text="删除").grid(row=8, column=8, pady=10)
        ro.mainloop()

    def query(self):
        pass

    def add(self):
        roo = Tk()
        roo.geometry("300x300")
        Label(roo,text="").grid(column=0)
        Label(roo, text="").grid(column=1)
        Label(roo, text="").grid(column=2)
        Label(roo, text="").grid(column=3)
        Label(roo, text="").grid(column=4)
        Label(roo, text="").grid(column=5)
        Label(roo, text="姓名").grid(row=1, column=6, pady=5)
        Entry(roo, width=20).grid(row=1, column=7, pady=5)
        Label(roo, text="院系").grid(row=2, column=6, pady=5)
        Entry(roo, width=20).grid(row=2, column=7, pady=5)
        Label(roo, text="专业").grid(row=3, column=6, pady=5)
        Entry(roo, width=20).grid(row=3, column=7, pady=5)
        Label(roo, text="班级").grid(row=4, column=6, pady=5)
        Entry(roo, width=20).grid(row=4, column=7, pady=5)
        Label(roo, text="负责教师").grid(row=5, column=6, pady=5)
        Entry(roo, width=20).grid(row=5, column=7, pady=5)
        Label(roo, text="擅长领域").grid(row=6, column=6, pady=5)
        Entry(roo, width=20).grid(row=6, column=7, pady=5)
        Button(roo,text="新增").grid(row=7,column=7,pady=10)
        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):
        self.master.configure(bg="#96CDCD")
        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):
        self.master.configure(bg="#96CDCD")
        title_label = Label(self.master, text="打分系统", 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="新增任务", width=10,command=self.add_text)
        new_button.pack(side="left", padx=5)

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

        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.column("discuss", width=80, anchor='center')


        self.tree_view.heading('name', text="姓名")
        self.tree_view.heading('time', text="任务")
        self.tree_view.heading('sdept', text="任务进度")
        self.tree_view.heading('class', text="评分")
        self.tree_view.heading('discuss', text="评论")

        self.tree_view.insert("","end",values=("韩浩","实习实训","20%","",""))

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

        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()

    def tree_v(self,event):
        r = Tk()
        r.geometry("300x300")
        Label(r, text="").grid(column=0)
        Label(r, text="").grid(column=1)
        Label(r, text="").grid(column=2)
        Label(r, text="").grid(column=3)
        Label(r, text="").grid(column=4)
        Label(r, text="").grid(column=5)
        Label(r, text="姓名").grid(row=1, column=6, pady=5)
        Entry(r, width=20).grid(row=1, column=7, pady=5)
        Label(r, text="任务").grid(row=2, column=6, pady=5)
        Entry(r, width=20).grid(row=2, column=7, pady=5)
        Label(r, text="任务进度").grid(row=3, column=6, pady=5)
        Entry(r, width=20).grid(row=3, column=7, pady=5)
        Label(r, text="评分").grid(row=4, column=6, pady=5)
        Entry(r, width=20).grid(row=4, column=7, pady=5)
        Label(r, text="评论").grid(row=5, column=6, pady=5)
        Entry(r, width=20).grid(row=5, column=7, pady=5)

        Button(r, text="修改").grid(row=7, column=6, pady=10)
        Button(r, text="删除").grid(row=7, column=8, pady=10)
        r.mainloop()

    def add_text(self):
        roo = Tk()
        roo.geometry("300x300")
        Label(roo, text="").grid(column=0)
        Label(roo, text="").grid(column=1)
        Label(roo, text="").grid(column=2)
        Label(roo, text="").grid(column=3)
        Label(roo, text="").grid(column=4)
        Label(roo, text="").grid(column=5)
        Label(roo, text="任务名称").grid(row=1, column=6, pady=5)
        Entry(roo, width=20).grid(row=1, column=7, pady=5)


        Label(roo, text="分配人员").grid(row=3, column=6, pady=5)
        ttk.Combobox(roo,values=("韩浩","侯建羽","郭炎鑫","郭嘉鑫")).grid(row=3,column=7,pady=5)

        Label(roo, text="任务内容").grid(row=5, column=6, pady=5)
        Entry(roo, width=20).grid(row=5, column=7, pady=5)
        Button(roo, text="新增").grid(row=7, column=7, pady=20)
        roo.mainloop()


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

    def createjournal(self):
        self.master.configure(bg="#96CDCD")
        title_label = Label(self.master, text="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()
        self.creatediscuss()

    def creatediscuss(self):
        self.master.configure(bg="#96CDCD")
        # 创建 Treeview 组件
        columns = ("huati", "neirong")

        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("huati", width=80, anchor='center')
        self.tree_view.column("neirong", width=80, anchor='center')


        self.tree_view.heading('huati', text="话题")
        self.tree_view.heading('neirong', text="内容")


        self.tree_view.pack(pady=10, fill=BOTH, expand=True)
        # 创建输入框

        # 创建下拉框
        options = ["选项1", "选项2", "选项3"]
        selected_option = StringVar()
        selected_option.set(options[0])
        dropdown = ttk.Combobox(self.master, textvariable=selected_option, values=options, width=20)
        dropdown.pack(side="left", padx=5)
        # 创建输入框
        entry = Entry(self.master, width=60)
        entry.pack(side="left", padx=5)

        #  创建新建讨论按钮

        new_discussion_button = Button(self.master, text="发布")
        new_discussion_button.pack(side="bottom", padx=0)
        #Button.grid(row=0,column=0,columnspan=2,padx=10,pady=10)
       #创建发布按钮


        publish_button = Button(self.master, text="新建讨论")
        publish_button.pack(side="bottom", padx=0)
    # Button.grid(row=0,column=0,columnspan=2,padx=10,pady=10)

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


def scoFuntion(event=None):

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


def jouFuntion(event=None):

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


def disFuntion(event=None):

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

  • 专家-赤兔[在线] 全栈领域优质创作者 2024-05-21 14:19
    关注

    引自免费微信小程序：皆我百晓生

    在给定的代码中，为了将discussClass中的两个按钮（"发布"和"新建讨论"）放在底部，你需要调整creatediscuss方法中的布局方式。这里可以使用Grid管理器来实现这个目标。下面是修改后的discussClass部分代码：

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

    def creatediscuss(self):
        self.master.configure(bg="#96CDCD")

        # 使用 Grid 管理器
        grid_manager = GridManager(self.master)

        # 创建 Treeview 组件
        columns = ("huati", "neirong")

        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("huati", width=80, anchor='center')
        self.tree_view.column("neirong", width=80, anchor='center')

        self.tree_view.heading('huati', text="话题")
        self.tree_view.heading('neirong', text="内容")

        grid_manager.add_widget(self.tree_view, row=0, column=0, columnspan=2)

        # 创建输入框

        # 创建下拉框
        options = ["选项1", "选项2", "选项3"]
        selected_option = StringVar()
        selected_option.set(options[0])
        dropdown = ttk.Combobox(self.master, textvariable=selected_option, values=options, width=20)
        grid_manager.add_widget(dropdown, row=1, column=0)

        # 创建输入框
        entry = Entry(self.master, width=60)
        grid_manager.add_widget(entry, row=1, column=1)

        # 创建新建讨论按钮
        new_discussion_button = Button(self.master, text="发布")
        grid_manager.add_widget(new_discussion_button, row=2, column=0, sticky=E)

        # 创建发布按钮
        publish_button = Button(self.master, text="新建讨论")
        grid_manager.add_widget(publish_button, row=2, column=1, sticky=W)

# 新定义一个简单的 GridManager 类来简化布局
class GridManager:
    def __init__(self, parent):
        self.parent = parent

    def add_widget(self, widget, row, column, **kwargs):
        widget.grid(row=row, column=column, padx=5, pady=5, **kwargs)

root = Tk()

# ... (其他代码保持不变)

# 使用 GridManager 来组织 discussClass 的界面
discussClass(GridManager(disFrame))

# ... (其他代码保持不变)

    这段代码中，我引入了一个名为GridManager的小类，它简化了使用Tkinter的grid方法进行布局的过程。这样，我们就可以更容易地控制元素的位置。在这个例子中，我们把树形视图、下拉框和输入框放在了网格的第一行，而将两个按钮分别放在了第二行的左边和右边。这样就实现了按钮位于底部的效果。

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