PopUpViewcontroller use retained property variable

when using PopUpViewcontroller, make sure the variable you assign to it has property strong so that it doesn’t get released.

Else, you’ll get a EXE_ACCESS error.

Notice below of self.singleColPickerPopup:

if(plistPath)

{

dict = [[NSDictionary alloc] initWithContentsOfFile:plistPath];

dataArray = dict ? [NSArray arrayWithArray:[dict objectForKey:@"PhysicalExperiences"]] : nil ;

//return [[PopUpViewController alloc] initWithChoicesType:type andParameters:dataArray andUnitLabel:unit];

self.singleColPickerPopup = [[SingleColumnPopupPickerViewController alloc] initWithParameters:dataArray andUnitLabel:@"" andIsDigit:NO];

[self.singleColPickerPopup showInView:rootView withImage:nil withMessage:cell.textLabel.text animated:YES];

}