快速创建各种类型的NSAttributeString和NSMutableParagraphStyle

标签：ios   nsattributestring   nsstring   字符串   文本样式   

NSDictionary *attributes = @{
NSForegroundColorAttributeName: [UIColor redColor],
NSFontAttributeName: [UIFont fontWithName:@"Zapfino"  size:16.0]

    };
    NSString *strDisplayText = @"This is an attributed string.";
    NSAttributedString *attributedText = [[NSAttributedString alloc] initWithString:strDisplayText attributes:attributes];
    self.lblInfo.attributedText = attributedText;

NSDictionary *attributes1 = @{
NSBackgroundColorAttributeName: [UIColor orangeColor],
    NSFontAttributeName: [UIFont fontWithName:@"Zapfino"  size:22.0],
NSKernAttributeName: @-1.0
    };
    NSString *strDisplayText1 = @"Orange Background";
    NSAttributedString *attributedText1 = [[NSAttributedString alloc] initWithString:strDisplayText1 attributes:attributes1];
    self.lblInfo1.attributedText = attributedText1;

NSShadow *shadow = [[NSShadow alloc] init];
    shadow.shadowColor = [UIColor greenColor];
    shadow.shadowBlurRadius = 5.0;
    shadow.shadowOffset = CGSizeMake(1.0, 1.0);
    NSDictionary *attributes2 = @{
NSUnderlineStyleAttributeName: @1,
NSShadowAttributeName: shadow
    };
    NSString *strDisplayText2 = @"Shadow Font";
    NSAttributedString *attributedText2 = [[NSAttributedString alloc] initWithString:strDisplayText2 attributes:attributes2];
    self.lblInfo2.attributedText = attributedText2;

NSDictionary *subStrAttribute1 = @{
NSForegroundColorAttributeName: [UIColor redColor],
NSStrikethroughStyleAttributeName: @2
    };
   
    NSDictionary *subStrAttribute2 = @{
NSForegroundColorAttributeName: [UIColor greenColor]
    };
   
    NSString *strDisplayText3 = @"Red and Green";
    NSMutableAttributedString *attributedText3 = [[NSMutableAttributedString alloc] initWithString:strDisplayText3];
    [attributedText3 setAttributes:subStrAttribute1 range:NSMakeRange(0, 3)];
    [attributedText3 setAttributes:subStrAttribute2 range:NSMakeRange(8, 5)];
    self.lblInfo3.attributedText = attributedText3;

快速创建各种类型的NSAttributeString和NSMutableParagraphStyle

标签：ios   nsattributestring   nsstring   字符串   文本样式   

原文地址：http://blog.csdn.net/sinat_19587549/article/details/41683199