摘要： 转自http://blog.sina.com.cn/s/blog_a568ec6b01011zbx.html1 遵守uitextviewdelegate2-(BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString*)text{if ([text isEqualToString:@"\n"]) {[textView resignFirstResponder];return NO;}return YES;}1UITextFieldD 阅读全文