我正在尝试从 UIAlertView 按钮通过 presentModalViewController 调用视图。代码如下,NSlog 显示在控制台中,所以我知道代码执行确实达到了这一点。此外,没有错误或任何显示:
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
if (buttonIndex != [alertView cancelButtonIndex])
{
NSLog(@" The username is: %@ AND the password is: %@ ",textField.text,passTextField.text);
// do some logic in here later
CompanyViewController *companyViewController = [[[CompanyViewController alloc] initWithNibName:@"CompanyViewController" bundle:nil] autorelease];
[self presentModalViewController:companyViewController animated:YES];
}
[textField resignFirstResponder];
[passTextField resignFirstResponder];
}
***** 编辑:上面的方法属于 UIViewController。下面是接口文件:
@interface testingViewController : UIViewController <UITextFieldDelegate>
{
UITextField *textField;
UITextField *passTextField;
}
@property (nonatomic, retain) UITextField *textField;
@property (nonatomic, retain) UITextField *passTextField;
@property (readonly) NSString *enteredText;
@property (readonly) NSString *enteredPassword;
@end
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