UITextView keeps crashing after selection long text
Originator: | adam.grzegorowski | ||
Number: | rdar://30012619 | Date Originated: | 13/01/2017 |
Status: | Closed | Resolved: | 08/07/2017 |
Product: | iOS + SDK | Product Version: | 10.2 |
Classification: | Crash/Hang/Data Loss | Reproducible: | Sometimes |
Summary: I'm using custom class of `UITextView`, during tests I got this crash. Looks like it's general problem of `UITextView`. In most times crash occurs after 2-nd try of text selection. I think this scenario can kill most of the apps using `UITextView`. Steps to Reproduce: 1. Open Contacts app >> Apps open 2. Tap on `+` icon in top right corner >> New Contact modal appears 3. Scroll down to `Notes` section 4. Type long word without spaces, eg: `qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq` (90 x `q` sign) 5. Tap on text: >> Menu appears 6. Choose `Select All` option >> All text selected 7. Delete text >> Text deleted 8. Repeat steps: 4, 5, 6 >> App crashes after selecting all text Expected Results: All text should be selected Actual Results: App crashes Version: iOS 10.2 (14C92) Configuration: iPhone 6s, 64GB, using WiFi
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Bug fixed in iOS 11 beta.