NSAttributeString创建各种文字效果

Posted 2020-08-19 dreamDeveloper

 

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1. NSDictionary *attributes [email protected]{  
2. NSForegroundColorAttributeName: [UIColorredColor],  
3. NSFontAttributeName: [UIFontfontWithName:@"Zapfino" size:16.0]  
4.   
5.     };  
6.     NSString *strDisplayText =@"This is an attributed string.";  
7.     NSAttributedString *attributedText = [[NSAttributedStringalloc] initWithString:strDisplayTextattributes:attributes];  
8.     self.lblInfo.attributedText= attributedText;  

 

 

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1. NSDictionary *attributes1 [email protected]{  
2. NSBackgroundColorAttributeName: [UIColororangeColor],  
3.     NSFontAttributeName: [UIFontfontWithName:@"Zapfino" size:22.0],  
4. NSKernAttributeName: @-1.0  
5.     };  
6.     NSString *strDisplayText1 =@"Orange Background";  
7.     NSAttributedString *attributedText1 = [[NSAttributedStringalloc] initWithString:strDisplayText1attributes:attributes1];  
8.     self.lblInfo1.attributedText= attributedText1;  

 

 

 

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1. NSShadow*shadow = [[NSShadow alloc]init];  
2.     shadow.shadowColor = [UIColorgreenColor];  
3.     shadow.shadowBlurRadius = 5.0;  
4.     shadow.shadowOffset = CGSizeMake(1.0,1.0);  
5.     NSDictionary *attributes2 [email protected]{  
6. NSUnderlineStyleAttributeName:@1,  
7. NSShadowAttributeName: shadow  
8.     };  
9.     NSString *strDisplayText2 =@"Shadow Font";  
10.     NSAttributedString *attributedText2 = [[NSAttributedStringalloc] initWithString:strDisplayText2attributes:attributes2];  
11.     self.lblInfo2.attributedText= attributedText2;  

 

 

 

 

[objc] view plain copy

 

1. NSDictionary*subStrAttribute1 = @{  
2. NSForegroundColorAttributeName: [UIColorredColor],  
3. NSStrikethroughStyleAttributeName:@2  
4.     };  
5.      
6.     NSDictionary *subStrAttribute2 [email protected]{  
7. NSForegroundColorAttributeName: [UIColorgreenColor]  
8.     };  
9.      
10.     NSString *strDisplayText3 =@"Red and Green";  
11.     NSMutableAttributedString *attributedText3 = [[NSMutableAttributedStringalloc] initWithString:strDisplayText3];  
12.     [attributedText3 setAttributes:subStrAttribute1range:NSMakeRange(0,3)];  
13.     [attributedText3 setAttributes:subStrAttribute2range:NSMakeRange(8,5)];  
14.     self.lblInfo3.attributedText= attributedText3;  

 

 

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1. //段落样式设置  
2. NSMutableParagraphStyle *paragraph = [[NSMutableParagraphStyle alloc] init];  
3.     paragraph.alignment = NSTextAlignmentJustified;  
4.     paragraph.firstLineHeadIndent =20.0;  
5.     paragraph.paragraphSpacingBefore = 10.0;  
6.     paragraph.lineSpacing = 5;  
7.     paragraph.hyphenationFactor =1.0;  
8.      
9.     NSDictionary *attributes4 [email protected]{  
10. NSForegroundColorAttributeName: [UIColorredColor],  
11. NSParagraphStyleAttributeName: paragraph  
12.     };  
13.      
14.     NSString *strDisplayText4 [email protected]“iPad inspires creativity and ……”;  
15.     NSAttributedString *attributedText4 = [[NSAttributedStringalloc] initWithString: strDisplayText4attributes:attributes4];  
16.     self.lblInfo4.attributedText= attributedText4;  

 

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