Category Archives: objective c

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Updating the UISearchBar programmatically

Posted by Nick in tutorial

Today I had to update WelliBUS’s search bar programmatically because I needed to use the street picked up via GPS as my street name. Until this point implementing the search bar seemed easy: adopt a couple of protocols: UISearchDisplayDelegate and … Continue reading

Urban Airship – Push Notifications

Posted by Nick in REST

Today I have finally added Push Notifications to Parcel Trackr. I decided not to waste time and I went for Urban Airship. I registered, uploaded my push certificate, downloaded the sample and integrated the two systems. Not everything went smoothly … Continue reading

iPhone how to: center and horizontal align the contents of a UITextField

Posted by Nick in objective c

It’s as simple as: 1 2 theTextField.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter; theTextField.textAlignment = UITextAlignmentCenter; Basically this will ensure that no matter how tall your text field is the actual text will be centered both vertically and horizontally. Cheers…

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