Customizing UISlider look

Question

To customize the visual look of a UISlider you can set the thumb and track images. Part of the track images gets stretched to the appropriate with. From the documentation:

A stretchable region sits between two end cap regions. The end caps define the portions of the image that remain as is and are not stretched. The stretchable region is a 1-point wide area between the end caps that can be replicated to make the image appear longer.

Now the problem I have is that my stretchable region needs to be more than 1-point wide. (It's a pattern) Unfortunately the 1-point width seems to be hard coded in the SDK.

Anyone having an idea how to work around this? Or will I have to write my own slider from scratch for this?

Answer 1

You could just create the images to be as wide as you need them to be, with the pattern pre-rendered.