UISegemnted COntrol - selecting 3rd segment activates second segment

Posted by diggers25 on Stack Overflow See other posts from Stack Overflow or by diggers25
Published on 2010-04-11T17:18:22Z Indexed on 2010/04/11 17:23 UTC
Read the original article Hit count: 238

Filed under:

controls

I have a segmented control with 3 defined segments. i am looking to capture the segment index so I can use it in an if statement to update variables accordingly as such:

-(IBAction)numPlayers:(id)sender; { numPlayersSegment = [(UISegmentedControl *)sender retain]; if (numPlayersSegment.selectedSegmentIndex == 0) { numOfPlayers = 2; } else if (numPlayersSegment.selectedSegmentIndex = 1) { numOfPlayers = 3; } else if (numPlayersSegment.selectedSegmentIndex = 2) { numOfPlayers = 4; } else if (numPlayersSegment.selectedSegmentIndex = -1) { numOfPlayers = 0; }

NSLog(@"Players selected = %d", numPlayersSegment.selectedSegmentIndex);

However whenever I press the third segment (index 2) it returns the value of the second segment (index 1) and also highlights the 2nd segment. I can see nothing untoward in IB.

Has anybody seen this and have any suggestions.

I am using xcode 3.2.1 on snow leopard

thanks

Related posts about controls

foreach Control ctrl in SomePanel.Controls does not get all controls

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I have a panel with a bunch of labeles and textboxes inside of it. The code: foreach (Control ctrl in this.pnlSolutions.Controls) Seems to only be finding html table inside the panel and 2 liternals. But it does not get the textboxes that are in the html table. Is there a simple way to… >>> More
Which Controls will used to create Active X controls in asp.net

as seen on Stack Overflow - Search for 'Stack Overflow'
Existing application in Java, Present we developed in .net. >>> More
Naming of ASP.NET controls inside User Controls with ASP.NET MVC

as seen on Stack Overflow - Search for 'Stack Overflow'
I am wondering if there is a way to make ASP.NET controls play nicely with my ASP.NET MVC app. Here is what I am doing. I have an order page which displays info about a single Order object. The page will normally have a bunch of rows of data, each row representing an OrderItem object. Each row… >>> More
Tab Controls effecting other Controls.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hopefully I've explained myself good enough this time. Can't seem to get a real answer. Trying to make it so when I select certain tabs, certain controls on the left will disappear or reappear. http://img43.imageshack.us/img43/7533/scrnshotg.jpg Also, when "Stats" is selected, I need it to auto-select… >>> More
serverside controls vs html controls from AJAX point of view

as seen on Stack Overflow - Search for 'Stack Overflow'
hi, i know this question have been mentioned alot here but mine is a little more updated, now with ASP.net 4 and new Ajax client templating plus JASON services. so if i got all these new capabilities will i really need server side controls as long as i can bind on client side, create data-views… >>> More

Developer IT