小编Pin*_*put的帖子

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender 
    {
    if ([segue.identifier isEqualToString:@"Action"])
    {
        NSIndexPath *indexPath = [self.tbl indexPathForSelectedRow];
        SecondViewController *destViewController = segue.destinationViewController;
        destViewController.getString = [getArray objectAtIndex:indexPath.row];
    }
}

i wanna to access the selected row index,but show null for every selected row. please help me?

当我尝试加载这种类型的html字符串时，我遇到了问题

(<p>Identify the arrow-marked structures in the images<img alt=\"\" src=\"https:\/\/dams-apps-production.s3.ap-south-1.amazonaws.com\/course_file_meta\/73857742.PNG\" \/><\/p>\r\n)

在webview。问题是由于向后倾斜而引发的。

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