Changing <data> element in <layout> does not change binding for kotlin files until Rebuild project. [123379503]

Fixed

Bug

Status Update

No update yet.

Description

ro...@gmail.com

created issue #1

Jan 25, 2019 10:13AM

Build: $VERSION, AI-183.5153.38.35.5240547, 201901171946,

AI-183.5153.38.35.5240547, JRE 1.8.0_152-release-1248-b01x64 JetBrains s.r.o, OS Windows 10(amd64) v10.0 , screens 1600x900, 1920x1080

Android Gradle Plugin: 3.5.0-alpha02
Gradle: 5.1.1
NDK: from local.properties: (not specified); latest from SDK: (not found);
LLDB: pinned revision 3.1 not found; latest from SDK: (package not found);
CMake: from local.properties: (not specified); latest from SDK: (not found); from PATH: (not found);

IMPORTANT: Please read

https://developer.android.com/studio/report-bugs.html carefully and supply all required information.

---
(In AS3.5C2)

"Error": If you change a <data> element in a <layout> section of a layout xml-file, the binding will not be updated until you do a "Rebuild project".

Suggestion: To have control of this, there should be a "binding build" window or "binding not rebuilt yet!" message, so you could be sure if the autocreated binding part of your code is correct or not. It will take too long time to manually rebuild for every change you do in the layout file.

See picture

RG

binding_not_updated.png

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Comments

rm...@google.com <rm...@google.com> #2Jan 31, 2019 10:27AM

Assigned to da...@google.com.

Thank you for your feedback. Team may reach out for more feedback in reproducing or triaging this issue.

da...@google.com <da...@google.com> #3Mar 29, 2019 12:03AM

Dev notes:

* Add a <variable> to a data binding XML file (e.g. activity_main.xml)
* Build project, generating code, e.g. ActivityMainBinding
* Code completion in Kotlin finds the generated code first (fine so far)
* Add a second <variable> to the data binding XML file
* Do NOT build the project
* Code completion in Kotlin refers to the stale generated code file

da...@google.com <da...@google.com> #4Apr 1, 2019 11:29PM

Marked as fixed.

Hey Roar, the fix for this should land in Canary 11.

ro...@gmail.com <ro...@gmail.com> #5Apr 2, 2019 04:51AM

Thanx! Love u!

RG

da...@google.com <da...@google.com> #6Apr 2, 2019 05:06PM

Anything for you, Roar! Have a nice day :)

[Deleted User] <[Deleted User]> #7Apr 3, 2019 08:59AM

eagerly waiting for canary 11.

Issue 123379503