iPhone Development:Add custom image in navigation bar button item

As per the tittle of  post, I will be going to show you some steps that allows you to add image to your barbuttonItem in iPhoen SDK. Below are the steps that allow us to add image to our barbuttonitem Step 1: Create an instance of image, the one you want to display in your …

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iPhone Development:Xcode does not recognize ipod after software update

When you update software on an iPod,iPhone ,sometimes xcode does not recognize it and shows a yellow dot in front of the device name in organizer.To overcome this without installing a newer version of xcode, follow the given below steps: Open up organizer in xcode. Right Click on devices and on the left pane select …

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iPhone Development:Customize a UISlider in iphone sdk

Want to make a custom UISlider like shown in below image. To made a  UISlider as shown in the figure, we can use given below code snippet CGRect frame = CGRectMake(174, 12.0, 120.0, 40); customSlider = [[UISlider alloc] initWithFrame:frame]; [customSlider addTarget:self action:@selector(sliderAction:) forControlEvents:UIControlEventValueChanged]; // in case the parent view draws with a custom color or …

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iPhone Development:Hide statusBar Programmatically in iPhone SDK

Every smartphone device has a status bar at top of the screen displaying signal strength,battery status,carrier name etc. In some of our application, we had to hide the status bar. To  hide Status Bar  programatically, one can use the given below code snippet [[UIApplication sharedApplication] setStatusBarHidden:YES animated:NO]; Note:- This will only work if device is …

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iPhone Development:Dial a number from iphone application

Want to allow user to make a phone call direct from app OR want to open a link direct in safari app of your iPhone,iPod and iPad devices.We can do this by writing off just a single line of code.Below is the code snippet that will made a phone call direct from your application [[UIApplication …

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Add a view before TabBarController in iPhone

In mobile app development, sometimes we face a problem where we had to add a view before our UITabbarController in an application that based on ¬†TabBarController means which has a tab at the bottom of screen .To solve this, we will made a view programmatically and then add that code to our ¬†applicationDidFinshLaunching method in …

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