Xcode 7.3: IBInspectable CGSize doesn't allow negative

Originator:flavio
Number:rdar://25935307 Date Originated:2016-04-26
Status:Resolved (Xcode 8 beta 4) Resolved:2016-07-28
Product:Developer Tools Product Version:7.3 (7D175)
Classification:UI/Usability Reproducible:Always
 
Summary:
If a CGSize property is set as @IBInspectable the Interface Builder doesn’t allow its values to be negative.

Steps to Reproduce:
1 - Subclass a UIView
2 - Create a CGSize property and annotate it as @IBInspectable
3 - Open the storyboard
4 - Create a view and set its class as the custom one.
5 - Try to set negative values for the size property.

Expected Results:
Considering that CGSize’s properties “width” and “height” are CGFloat, they should be allowed to be negative. This is emphasised by the SDK that does accept this behaviour with properties like CALayer’s “shadowRadius” who’s default value is (0, -3)

Actual Results:
The Interface Builder doesn’t allow the input to receive negative values

Version:
Xcode 7.3 (7D175)

Notes:


Configuration:


Attachments:

Comments

Resolved

This was resolved on Xcode 8 beta 4

By flavio at Aug. 4, 2016, 7:34 p.m. (reply...)

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