如果将两个uitextView链接到滚动，则将两个uitextView链接在一起

Question

我有两个文本视图，彼此旁边有多行文本。

如何根据滚动同时滚动滚动滚动？

Answer 1

first

 @interface ViewController : UIViewController <UITextViewDelegate>

第二个文本视图将两个划带

  tv1.delegate = self  
  tv2.delegate = self  

实施

-(void)scrollViewDidScroll:(UIScrollView *)inScrollView {
    self.tv1.contentOffset = inScrollView.contentOffset;
    self.tv2.contentOffset = inScrollView.contentOffset;
}

这是一个演示txview

编辑

.h

#import <UIKit/UIKit.h>
    @interface ViewController : UIViewController <UITextViewDelegate>
    @property (weak, nonatomic) IBOutlet UITextView *tv1;
    @property (weak, nonatomic) IBOutlet UITextView *tv2;
    @end

.m

#import "ViewController.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    self.tv1.delegate = self;
     self.tv2.delegate = self;
}
- (void)scrollViewDidScroll:(UIScrollView *)inScrollView {
    self.tv1.contentOffset = inScrollView.contentOffset;
    self.tv2.contentOffset = inScrollView.contentOffset;
}