Re: Altering the size of UISlider's “slider ball”
Re: Altering the size of UISlider's “slider ball”
- Subject: Re: Altering the size of UISlider's “slider ball”
- From: Carl Hoefs <email@hidden>
- Date: Tue, 25 Nov 2014 21:56:25 -0800
> On Nov 25, 2014, at 6:10 PM, Roland King <email@hidden> wrote:
>
>> On 26 Nov 2014, at 9:58 am, Carl Hoefs <email@hidden> wrote:
>>
>> iOS 8
>> Is there some way (in IB or programmatically) to alter the size of the “slider ball” of a UISlider?
>> -Carl
>>
> You can’t specify the size of it, no, but you can make an image of your own the size, shape and colour you want and replace it entirely. Not ideal as it changes from iOS release to release, the current one appears to be a white circle with a thin grey border and a drop shadow, pretty easy to replicate, could probably even generate the image in code if you wanted.
Got it to work using -setThumbImage: and -thumbRectForBounds:trackRect:value:
Thanks!
-Carl
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