tkinter | 易学教程

from tkinter import *from tkinter import filedialogfrom tkinter.filedialog import askdirectoryclass QMainWindow():    def __init__(self, window):        self.window = window        # 定义变量，用户选择文件名的存放显示。tip：下面一定要加括号        self.input = StringVar()        self.radioflag = IntVar()    def showRadioButton(self):        """        :return:        """        def onclick():            flag = self.radioflag.get()            if flag == '1':                        Radiobutton(self.window, text="单文件", variable=self.radioflag, value=1, command=onclick).pack()        Radiobutton(self.window, text="文件夹", variable=self.radioflag, value=2, command=onclick).pack()        return self.radioflag.get()    def showfile(self):        """        选择单文件上传        :return:        """        def selectFile(file):            # path_ = askdirectory() //选择路径            filename_ = filedialog.askopenfilename()  # 选择文件            file.set(filename_)        Label(self.window, text="目标文件:").grid(row=1, column=0)        Entry(self.window, textvariable=self.input).grid(row=1, column=1)        Button(self.window, text="浏览", command=lambda: selectFile(self.input)).grid(row=1, column=2)    def showDirectory(self):        """        选择整个文件夹上传，只会过滤file为xlsx的文件        :return:        """        def selectPath(path):            path_ = askdirectory()            path.set(path_)        Label(self.window, text="目标路径:").grid(row=0, column=0)        Entry(self.window, textvariable=self.input).grid(row=0, column=1)        Button(self.window, text="浏览", command=lambda: selectPath(self.input)).grid(row=0, column=2)# main方法if __name__ == '__main__':    window = Tk()    window.geometry('300x300')    qw = QMainWindow(window)    # 弹出文件选择器,判断让用户选择抽取方式    button = qw.showRadioButton()    print(button)    window.mainloop()--------------------

import tkinterwuya = tkinter.Tk()wuya.title("wuya")wuya.geometry("300x200+10+20")# 创建lable标签lb = tkinter.Label(wuya,text='请选择您的性别：',fg='blue')lb.pack()# 定义选择后执行的函数def func():    mg = ''    mg += str(r.get())    text.delete(0.0,tkinter.END)    text.insert('insert',mg)# 创建单选项r = tkinter.IntVar()radioflag = tkinter.IntVar()male_select = tkinter.Radiobutton(wuya,text='男',value=1,variable=r,command=func)male_select.pack()female_select = tkinter.Radiobutton(wuya,text='女',value=2,variable=r,command=func)female_select.pack()tkinter.Radiobutton(wuya, text="单文件", variable=radioflag, value=1).pack()tkinter.Radiobutton(wuya, text="文件夹", variable=radioflag, value=2).pack()## 创建文本框text = tkinter.Text(wuya,width=30,height=3)text.pack()wuya.mainloop()

来源：博客园

作者：xmanman

链接：https://www.cnblogs.com/zhangwensi/p/11460774.html

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tkinter

text函数