Height of an iOS Switch

Targets iOS
1

Is there an API call to adjust the height of an iOS Switch?
The default height is 31 and I would really like to make it smaller, but Xojo doesnt allow it

2

According to my findings on Stackoverflow, you need to “transform” the Switch to change its scale.

Declare sub transform lib "UIKit" selector "setTransform:" (obj_id as ptr, matrix as CGAffineTransformStruct)

Dim scale As CGAffineTransformStruct

Declare function CGAffineTransformMakeScale lib "CoreGraphics" (sx as CGFloat, sy as CGFloat) as CGAffineTransformStruct
scale = CGAffineTransformMakeScale(0.8, 0.8)

transform(switch1.handle, scale)

And the CGAffineTransformStruct:

Structure CGAffineTransformStruct
  a as CGFloat
  b as CGFloat
  c as CGFloat
  d as CGFloat
  tx as CGFloat
  ty as CGFloat
End Structure

image
image1178×963 23.3 KB

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3

Thanks Jeremie.

I love (not) the names they give these functions.
They just aren’t discoverable.
I could end my life without getting a stab at CGAffineTransformMakeScale
I wonder - was ‘ChangeSize’ on a sabbatical when they were inventing this stuff?

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