How to end line with QTextEdit

I'm trying开发者_JAVA百科 to create QTextEdit with some text, and in this text I have end of line characters (\n), but it is not accepted in QTextEdit object (whole text is displayed without any breaks). Any reason why?

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If you're using Qt 4.3 or later, then you can use setPlainText(const QString &text)

You can turn off rich text editing with setAcceptRichText(bool accept) (Qt 4.1 or later)

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Per the docs, if you setTextFormat(PlainText) you should get what you want -- quoting with added emphasis:

QTextEdit works on paragraphs and characters. A paragraph is a formatted string which is word-wrapped to fit into the width of the widget. By default when reading plain text, one newline signify a paragraph. A document consists of zero or more paragraphs, indexed from 0. Characters are indexed on a per-paragraph basis, also indexed from 0. The words in the paragraph are aligned in accordance with the paragraph's alignment(). Paragraphs are separated by hard line breaks. Each character within a paragraph has its own attributes, for example, font and color.

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For PyQt5, new line was not showing rather entire text was shown as a string.

Firstly, set the object to accept rich text.

self.massorder.setAcceptRichText(True)

Secondly,

_data = self.massorder.toPlainText().split("\n")