我遇到了这个奇怪的问题。我有一个方法可以清除相关的UIObjects
值,这些值在模拟器和调试模式下使用ipad 工作正常但在归档和下载相同的应用程序之后(adhoc release)该方法显示了不同的行为。由于它在调试模式下工作正常,我会在方法的每个条件中使用alert进行跟踪,并显示不同的行为。
//方法
-(void)NAclicked:(UIViewController *)controller ofId:(id)sender
{
UIView *newCheck = (UIView * )sender;
int i=newCheck.tag;
NSLog(@"id %d",i);
bool fromGroup4 = [controller isKindOfClass:[G4S16_FunctionalStatusEvaluation class]];
if([newCheck isKindOfClass:[CheckBoxNE class]] || ([controller isKindOfClass:[G4S16_FunctionalStatusEvaluation class]] && [sender isKindOfClass:[CheckBoxNASN class]]))
{
bool condition = false;
if(fromGroup4)
{
CheckBoxNASN* cb = (CheckBoxNASN*)sender;
condition = ([cb.Value isEqualToString:@"NA"]);
}
else
{
CheckBoxNE* cb = (CheckBoxNE*)sender;
if([[cb Value] intValue]==1)
{
NSLog(@"%d",([[cb Value] intValue]==1));
condition = true;
}
}
if(condition)
{
NSManagedObject *question =[self getQuestionObjectFromQuestionElementId:((UIButton *)sender).tag];
int questionId = [[question valueForKey:@"id"]intValue];
NSArray *arrQuestionElements= [self getQuestionElementsFromQuestion:questionId];
for(int j=0;j<[arrQuestionElements count];j++)
{
QuestionElements *questionElements = [arrQuestionElements objectAtIndex:j];
NSLog(@"Question Element %@",questionElements.id);
if([questionElements.id intValue]==i)
continue;
UIView *new = (UIView * )[controller.view viewWithTag:[questionElements.id intValue]];
if([new isKindOfClass:[UIButton class]])
{
UIButton* btnDD = (UIButton*)new;
[btnDD setTitle:@"" forState:UIControlStateNormal];
btnDD.titleLabel.text=@"";
[self saveAnswer:btnDD.tag AnswerText:@""];
}
else if([new isKindOfClass:[DWOptionGroup class]])
{
DWOptionGroup* btnCB = (DWOptionGroup*)new;
[btnCB setValue:@""];
[self saveAnswer:btnCB.tag AnswerText:@""];
}
else if([new isKindOfClass : [CheckBox class]])
{
CheckBox* btnCB = (CheckBox*)new;
[btnCB setValue:0];
[self saveAnswer:btnCB.tag AnswerText:@""];
}
else if([new isKindOfClass : [UITextField class]])
{
UITextField * txtCB = (UITextField *)new;
txtCB.text=@"";
[self saveAnswer:txtCB.tag AnswerText:@""];
}
else
{
//testing
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Testing"
message:@"nothing to clear."
delegate:nil
cancelButtonTitle:nil
otherButtonTitles:@"Ok",nil];
[alert show];
//
}
}
}
}
else
{
[self removeNA:controller ofId:sender];
}
}
条件和结果
在调试模式下
如果有四个问题元素(即arrQuestionElements.count = 4)。
1)的UIButton
2)DWOptionGroup
3)的CheckBox
4)的UITextField
在每个循环中它分别输入if条件。 1st loop = if([new isKindOfClass:[UIButton class]])
2nd loop = else if([new isKindOfClass:[DWOptionGroup class]])
等等。
但是在使用警报追踪相同条件的特别版本中。
1st loop = else part
2nd loop = else part
第3次循环=其他部分
和 4th loop = else if([new isKindOfClass:[UITextField class]])(适用于循环的最后一个)
同样,如果最后一个对象是UIButton
1st loop = else part
2nd loop = else part
第3次循环=其他部分
和 4th loop = if([new isKindOfClass:[UIButton class]])(适用于循环的最后一个)
对此问题的任何建议都将受到高度赞赏。 谢谢。