From b5dc32456392d73c76b926d57e8edd324f9c470e Mon Sep 17 00:00:00 2001 From: sloop Date: Mon, 16 May 2016 13:36:41 +0800 Subject: [PATCH] Update --- CustomView/Advance/[7]DrawText.md | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/CustomView/Advance/[7]DrawText.md b/CustomView/Advance/[7]DrawText.md index 5b48bc3..fe9982a 100644 --- a/CustomView/Advance/[7]DrawText.md +++ b/CustomView/Advance/[7]DrawText.md @@ -265,5 +265,15 @@ leading | + | 行间距,当前行bottom与下一行top之间的距离的推荐 ## 绘制多行 +前面讲的所有绘制文本都是绘制单行文本,而对于长文本就束手无策了,但是我们偶尔也需要绘制一些长文本,例如绘制一段文本,这样前面的就无法满足需求了。 + +我们先思考一下如何才能绘制一段长文本让其可以自动换行,如自动测量文本长度,然后根据测量的内容截开成n行,然后一行一行的绘制。 + + + + + + +