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Bug
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    Resolution: Unresolved
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P1: Critical
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    None
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    5.12.3, 5.15.5
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    None
 
Tested in Ubuntu 20.04)
The VKB rotation is different between qt 5.12.3 and 5.15.5. It seems related to this issue. (QTBUG-91922)
In 5.12.3, the VKB rotates according to the parent Item rotation. But in 5.15.5, it is always horizontal.
- 5.12.3: VKB_in_5.12.3.mov

 - 5.15.5: VKB_in_5.15.5.mov

 
Could you explain what makes the different behavior? I attached the test code. vkbTest.zip![]()
Left: 5.12.3 / Right: 5.15.5

+ I tested in the following versions
| Qt | 5.12.3 | 5.14.2 | 5.15.0 ~ 5.15.5 | |
|---|---|---|---|---|
| Result | O | O | X | 
- relates to
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QTBUG-91922 rotation of virtualkeyboard does not work
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 - Reported
 
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