NSString 格式问题
我有类似 "Circular Quay W, The Rocks NSW, Australia"
的 NSString,我想以以下字符串格式显示:
Circular Quay W,
The Rocks NSW,
Australia
所以请帮助我开发此功能。
提前致谢。
I have NSString like "Circular Quay W, The Rocks NSW, Australia"
and I want to display in following string format:
Circular Quay W,
The Rocks NSW,
Australia
so please help me to develop this functionality.
Thanks in advance.
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假设您在
UILabel
中显示字符串。不要忘记将标签的 numberOfLines 设置为 0。这使标签可以显示多行文本。
Assuming that you are displaying the string in a
UILabel
.Don't forget to set numberOfLines of the label to 0. This lets the label to show multiline text.
将每个逗号替换为(逗号和新行“,\n”),如果您在
UILabel
中显示它,请确保首先将高度和行数设置为 0< /strong> 使用属性numberOfLines
。replace each comma with (comma and new line ",\n"), if you're showing it in a
UILabel
make sure to set the height and the number of lines first to 0 using propertynumberOfLines
.这应该可以完成工作:
[NSString stringWithString:@"Circular Quay W,\n The Rocks NSW,\n Australia"];
干杯
This should do the job:
[NSString stringWithString:@"Circular Quay W,\n The Rocks NSW,\n Australia"];
Cheers