设置textView的边框
textView.layer.borderColor = [UIColor grayColor].CGColor;
textView.layer.borderWidth =1.0;
textView.layer.cornerRadius =5.0;
设置textView的边框
textView.layer.borderColor = [UIColor grayColor].CGColor;
textView.layer.borderWidth =1.0;
textView.layer.cornerRadius =5.0;