> I need to get the following two things to work properly. > > 1. when an action sheet is generated from a button press to stop more than > one action sheet from being created, do you just disable the button as soon > as it is clicked and re-enable as soon as an option is clicked e.g.
> does this look like the right way to do this and this seems to be an issue > with other button events where there is the potential of multiple clicks so > I am having to disable the button at the start of the event and re-enbled at > the end of the event. I dont bother. More to the point, once the action sheet shows, it's modal, so no other buttons work. If they can still be tapped, maybe you are presenting it from the wrong view? I ShowFromTabBar in my case. > 2. one of my screens is going to be used out on the road, is there a way of > either inverting the colours on the screen or is there a set of high > contrast colours that others are using, I need to be able to switch between > day and night colours if that makes sense. I dont think you can do it in code, but the user could map Triple Tap to "Invert Colors". It's in Settings -> General -> Accessibility (at the very bottom) Then they can turn it on for the whole phone if they need it. -- Nic Wise t. +44 7788 592 806 | @fastchicken | http://www.linkedin.com/in/nicwise b. http://www.fastchicken.co.nz/ mobileAgent (for FreeAgent): get your accounts in your pocket. http://goo.gl/IuBU Trip Wallet: Keep track of your budget on the go: http://goo.gl/ePhKa Earnest: Self-employed? Track your business expenses and income. http://earnestapp.com Nearest Bus: find when the next bus is coming to your stop. http://goo.gl/Vcz1p London Bike App: Find the nearest Boris Bike, and get riding! http://goo.gl/Icp2 _______________________________________________ MonoTouch mailing list [email protected] http://lists.ximian.com/mailman/listinfo/monotouch
