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Please do not post the same thing multiple times. The board software automatically flags certain posts as needing moderator attention. This happens the most often for new users. I'm pretty sure this is made clear at the time you attempt to post. Posting the same thing over and over again just makes that many more posts the moderators have to weed through later. This makes us sad. Don't make us sad. If your post/thread doesn't appear, just wait a while. Don't post it again. If it hasn't shown up by the next day, then you can try again. I normally go through posts in the mornings, and try to check a few times throughout the day, but I'm not here 24/7. There will typically be a significant delay before posts are approved. Just be patient.

UISegmentedControl Tutoria

ipodtouchdudeipodtouchdude Posts: 31Registered Users
edited June 2012 in Tutorial Discussion
Making a simple UISegmentedControl is Easy Peazy.

Create new project. View-based Application. Call it "UISegmentedControl".

image
image

First we build the view. Open the UISegmentedControlViewController.xib found in Resources folder.
Drag UISegmentedControl onto the view.

image

Now save and go onto Xcode into your UISegmentedControl.h file.
Type in the following IBOutlet and IBAction.
@interface UISegmentedControlViewController : UIViewController {
	IBOutlet UISegmentedControl *Segment;
}

-(IBAction)changeSeg;

@end


Then place the IBAction in the UISegmentedControl.m file. We will grab the Segment Outlet and place it in the IBAction with the SegmentControl method.
-(IBAction)changeSeg{
	if(Segment.selectedSegmentIndex == 0){
		
	}
	if(Segment.selectedSegmentIndex == 1){
	
	}
}


The "0" is the first tab in the segment control tab and the "1" is the second segment control tab.

Now when we tap "0" the view will change to red or the "1" segment to change the view color to blue we call our action. We might just type this in.
-(IBAction)changeSeg{
	if(Segment.selectedSegmentIndex == 0){
	   self.view.backgroundColor = [UIColor redColor];
	}
	if(Segment.selectedSegmentIndex == 1){
	   self.view.backgroundColor = [UIColor blueColor];
	}
}


Now save. Open the viewcontroller in Interface Builder. Connect your IBOutlet and IBAction onto the UISegmentedControl.

image
Post edited by ipodtouchdude on
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