2011-10-31 4 views

답변

2

쉽게

CGFloat lineHeight = 17.0; 

CTParagraphStyleSetting settings[2] = { 
     { kCTParagraphStyleSpecifierMinimumLineHeight, sizeof(lineHeight), &lineHeight }, 
     { kCTParagraphStyleSpecifierMaximumLineHeight, sizeof(lineHeight), &lineHeight } 
}