Question

我有一个问题，我想在iOS中显示html文字，但我在一个标签中显示价值，我将如何在html文本中显示它？这就是我做的事情

_name.text = tutorial.title;

_name.text 中的

我从html解析中获取值。

使用这个我显示html文本，但我如何传递_name.text值？

NSString *my=[NSString stringWithFormat:@"<html> <body> <p align='center'> <font color='red' size='3'> <strong> <u> hiii </p> </u> </srong> </font> </body> </html>"];

使用这个我能够使用html显示hii或任何一条消息，但我如何在此添加解析值？

Answer 1

我假设这是你所期待的？

 NSString *my=[NSString stringWithFormat:@"<html> <body> <p align='center'> <font color='red' size='3'> <strong> <u> {textToReplace} </p> </u> </srong> </font> </body> </html>"];

 my = [my stringByReplacingOccurrencesOfString:@"{textToReplace}" withString:_name.text];


i.e.
 input.text = @"this is a test";

 // perform the stringReplacement
  <html> <body> <p align='center'> <font color='red' size='3'> <strong> <u> this is a test </p> </u> </srong> </font> </body> </html>

Answer 2

 //setting text on label
[self.lblStatus setText:@"This is test data"];

//creating string with html format and adding label value in it
NSString *my=[NSString stringWithFormat:@"<html> <body> <p align='center'> <font color='red' size='3'> <strong> <u> %@ </p> </u> </srong> </font> </body> </html>",self.lblStatus.text];

//here i'm printing string, you can load it in webview
NSLog(@"My HTml String : %@",my);

如何在iOS中向HTML字符串显示UILable值/文本值？

2 个答案: