#import <UIKit/UIKit.h>
@interface TestCell : UITableViewCell
@property (weak, nonatomic) IBOutlet UILabel *testLabel;
- (void)parseResult:(NSString *)result;
@end
#import "TestCell.h"
@implementation TestCell
- (void)awakeFromNib {
}
- (void)parseResult:(NSString *)result
{
_testLabel.text= result;
}
- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
[super setSelected:selected animated:animated];
// Configure the view for the selected state
}
@end
#import "ViewController.h"
#import "TestCell.h"
@interface ViewController ()<UITableViewDataSource,UITableViewDelegate>
{
NSArray *dataArray;
}
@property (weak, nonatomic) IBOutlet UITableView *testTableView;
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
dataArray = @[@"1234\n56789012\n34567\n]\n890\n12341\n2\n3\n4\n5\n6", @"12345\n67890\n1234\n56789\n01234\n567890", @"1\n2", @"1\n2\n3", @"1\n"];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return dataArray.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
TestCell *cell = [tableView dequeueReusableCellWithIdentifier:@"TestCell" forIndexPath:indexPath];
[cell parseResult:dataArray[indexPath.row]];
return cell;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
TestCell *cell = [tableView dequeueReusableCellWithIdentifier:@"TestCell"];
[cell parseResult:dataArray[indexPath.row]];
CGSize size = [cell.contentView systemLayoutSizeFittingSize:UILayoutFittingCompressedSize];
NSLog(@"第%ld行的高度=%f",indexPath.row ,size.height + 1);
return 1 + size.height;
}
@end
