Top "Ios4" questions

How to remove gesture recogniser

SO, I am adding a gesture recogniser to an overlay view. When tapped on screen i want this overlay to …

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How to get keyboard with Next, Previous and Done Button?

I want to have a keyboard which has a Next,Previous and Done button on top of it. I have …

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iPhone : How to detect the end of slider drag?

How to detect the event when the user has ended the drag of a slider pointer?

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How to include and use new fonts in iPhone SDK?

I want to use font "MgOpen Modata" in my iphone App. But I dont see it in the font list …

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Center Align text in UITableViewCell problem

I'm kinda new to Objective-C and iPhone development and I've come across a problem when trying to center the text …

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When to use enumerateObjectsUsingBlock vs. for

Besides the obvious differences: Use enumerateObjectsUsingBlock when you need both the index and the object Don't use enumerateObjectsUsingBlock when you …

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Couldn't register with the bootstrap Server

I just changed some code in my program and got this error: Couldn't register com.yourcompany.XXX with the bootstrap …

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How to programmatically rotate image by 90 Degrees in iPhone?

Possible Duplicate: How to Rotate a UIImage 90 degrees? How to programmatically rotate image by 90 Degrees in iPhone?

iphone objective-c cocoa-touch ios4 image-rotation

How to get audio volume level, and volume changed notifications on iOS?

I'm writing a very simple application that plays a sound when pressing a button. Since that button does not make …

ios iphone audio ios4 volume

Creating a new CLLocationCoordinate2D at custom Latitude/Longitude

I feel bad for asking this because it seems to be such a simple thing to get hung up on, …

objective-c ios ios4 mapkit