Question

我的目标是在tkinter中创建3个大小相等的列，然后用我想要的内容填充它们。我想做的事情与Bootstrap中的网格系统类似，但是在tkinter中，在列中添加某些内容会使列变大。

然后我的问题是，如何创建固定大小的列？

谢谢！

创建不相等列的代码：

class MainPage(tk.Frame):
    def __init__(self, parent, controller):
        tk.Frame.__init__(self, parent, background = "black")

        self.columnconfigure(0, weight = 1)
        self.columnconfigure(1, weight = 1)
        self.columnconfigure(2, weight = 1)
        self.rowconfigure(0, weight = 1)
        self.rowconfigure(1, weight = 1)

        label = tk.Label(self, text = "Weather", fg = "white", bg="green", font = LARGE_FONT)
        label.grid(row = 0, column = 0, padx = 0, pady = 0, sticky = 'new')

        label = tk.Label(self, text = "Time", fg = "white", bg="blue", font = LARGE_FONT)
        label.grid(row = 0, column = 1, pady = 0, sticky = 'nwe')

        label = tk.Label(self, text = "Test", fg = "white", bg="red", font = LARGE_FONT)
        label.grid(row = 0, column = 2, pady = 0, sticky = 'nwe')

        label2 = tk.Label(self, text = "News", fg = "white", bg="black", font = LARGE_FONT)
        label2.grid(row = 1, column = 0, padx = 0, pady = 10, sticky = 'sw')

Answer 1

import * as React from "react"; import { View, Button } from "react-native"; import launchMailApp from "react-native-mail-launcher"; export default class Example extends React.Component { render() { return ( <View> <Button onPress={launchMailApp}>Go to mail client</Button> </View> ); } }有一个专门用于大小相等的列和行的选项：grid。它采用任何字符串作为值，并且具有相同值的所有列将具有相同的大小。

在您的情况下，它看起来像这样：

uniform

Tkinter：我不了解网格的工作方式（试图创建大小相等的列）

1 个答案: