How to get substring of one page of a long text, with variable font size
I have a very long text, I defined it as NSString, so I need paging,
there will be different paging for different fonts, say I'd like to display one page on a multiple line UILabel.
So at frist I need to get substring of page by page of the long string.
Does anyone know good solution for this? Thanks in advance.
I know there is a NSString UIKIt additions function to test the size of NSString
NSString *longText;
[longText sizeWithFont:[UIFont systemFontOfSize:12.0f] constrainedToSize:textSize lineBreakMode:UILineBreakModeWordWrap];
Maybe I need use this to seperate pages?
|
Linear Mode
