如何使 QPlainTextEdit 看起来像一个 .txt 文件? [英] How to make QPlainTextEdit look like a .txt file?

问题描述

我有一个 QPlainTextEdit，它以表格形式显示一些信息，并且我添加了将其另存为 .txt 文件的选项.我用 以了解如何便携地获取.

I have a QPlainTextEdit which shows some information in tabular form, and I added the option to save it as a .txt file. I built the table with prettytable. When I open the .txt file, it looks nice, just how I want it to look like. However, in my GUI, QPlainTextEdit shows it all unaligned. How can I make it look like in the .txt?

How I want it to look

How QPlainTextEdit shows it

解决方案

First of all, there's no such a thing as "showing as a txt file", as txt files don't contain formatting information.

Anyway, what you actually want is to set the font of your QPlainTextEdit to some fixed-width (or monospace) font; see this question to see how to obtain one portably.

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