使用网格几何形状和屏幕大小根据窗口大小调整小部件大小

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问题描述

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我想使用网格几何来根据窗口大小(最大化或最小化)更改小部件的大小.

I want to use grid geometry to change the size of widget according to size of window(maximize or minimize).

示例:

如果创建了一个窗口并且它的外观在最小化模式下得到满足，但在扩展时它会显示一些空白.我想以这种方式扩展小部件以实现该空白.

If a window is made and its look fulfilled in minimize mode but on expanding it shows some blank space .I want to expand the widget in such a way to fulfill that blank space.

如果更换了 LCD 窗口应该看起来一样.它还应该根据不同的 LCD 尺寸管理它的大小我使用了 grid_rowconfigure 和 grid_columnconfigure 方法，但在我的程序中，我删除了一个框架，然后在该窗口上显示另一个框架......它适用于第一框架，但不适用于第二框架，另一个问题是当我将我的 LCD 屏幕更改为较小的屏幕，在较大屏幕中排列的窗口中无法看到小部件.小部件与窗口的边框重合，并且由于屏幕尺寸的原因，部分小部件会从窗口中消失.

If the LCD is changed the window should look same.It should also manage its size according to different LCD size I used grid_rowconfigure and grid_columnconfigure methods, but in my program I am deleting one frame and then display another frame on that window...it works fine for the first frame but it doesn't work for the second frame and another problem is when I change my LCD screen to a smaller one, the widgets cannot be seen in a window as arranged in the bigger screen. The widget coincide with the border of window and some widgets disappear from window due to screen size.

推荐答案

您需要申请 grid_rowconfigure() 和 grid_columnconfigure() 分别在您绘制子widgets 的父/主小部件的行和列上.

You will need to apply grid_rowconfigure() and grid_columnconfigure() on, respectively, the rows and columns of the parent/main widget where you draw the children widgets.

示例:

假设在主窗口的第一行和前 2 列上绘制了 2 个按钮.您需要像这样应用上述方法:

Suppose on the main window you draw 2 buttons on the the first row and first 2 columns. You will need to apply the methods above like this:

    main_window.grid_rowconfigure(0, weight=1) # For row 0
    main_window.grid_columnconfigure(0, weight=1) # For column 0
    main_window.grid_columnconfigure(1, weight=1) # For column 1

父/主 window 的 columns 和 rows 有一个与它们关联的 weight 网格选项.这个选项默认设置为 0(不扩展以填充空间)，它告诉如果 master 中有额外的空间来填充，行/列应该增长多少.

The columns and rows of the parent/main window have a weight grid option associated with them. This option, which is by default set 0 (don't expand to fill space), tells how much the row/column should grow if there is extra room in the master to fill.

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