WPF 文本换行与 WrapWithOverflow [英] WPF text Wrap vs WrapWithOverflow

问题描述

TextWrapping="Wrap" 和 TextWrapping="WrapWithOverflow" 之间的概念"区别是什么(例如对于 TextBox)?在关于 TextBox 类的 MSDN 页面中，没有什么......谢谢.

What's the "conceptual" difference between TextWrapping="Wrap" and TextWrapping="WrapWithOverflow" (e.g. for a TextBox)? In the MSDN page about the class TextBox there is nothing ... Thank you.

推荐答案

MSDN

WrapWithOverflow 如果行溢出超出范围，则会发生换行可用的块宽度.但是，一行可能会溢出如果换行算法无法确定一条线，则块宽度打破机会，就像一个很长的词被限制在一个不允许滚动的固定宽度容器.
NoWrap 无行执行包装.
Wrap 如果换行，则会发生换行溢出超出可用块宽度，即使标准行换行算法无法确定任何换行机会，如一个很长的词被限制在一个固定宽度的容器中的情况不允许滚动.

WrapWithOverflow Line-breaking occurs if the line overflows beyond the available block width. However, a line may overflow beyond the block width if the line breaking algorithm cannot determine a line break opportunity, as in the case of a very long word constrained in a fixed-width container with no scrolling allowed.
NoWrap No line wrapping is performed.
Wrap Line-breaking occurs if the line overflows beyond the available block width, even if the standard line breaking algorithm cannot determine any line break opportunity, as in the case of a very long word constrained in a fixed-width container with no scrolling allowed.

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