NaplesDave
Kotlin and Android Development featuring Jetpack:Page 44, Can't build project
@mfazio23
I am following along and I have gotten up to adding the data binding items. The project has built alright until I added the data binding stuff. I have compared the Chapter 2 solution code to mine and I can’t find any issues but Mine will not build. I get the following error:
Android resource linking failed
com.example.pennydrop.app-mergeDebugResources-46:/layout/player_list_item.xml:52: error: ‘@{switchHidden ? View.INVISIBLE : View.VISIBLE’ is incompatible with attribute visibility (attr) enum [gone=2, invisible=1, visible=0].
error: failed linking file resources.
Can you give me some pointer as to where I might look to fix this error?
PS. When I do the suggested updates (gradle) to the chapter 2 solution code that Android Studio tells me I should do, it fails and won’t build as well. Just a FYI. I’m using Chipmunk.
Android Studio Chipmunk | 2021.2.1 Patch 2
Build #AI-212.5712.43.2112.8815526, built on July 10, 2022
Runtime version: 11.0.12+0-b1504.28-7817840 x86_64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
macOS 12.5.1
GC: G1 Young Generation, G1 Old Generation
Memory: 2048M
Cores: 16
Registry: external.system.auto.import.disabled=true
Non-Bundled Plugins: org.intellij.plugins.markdown (212.5457.16), com.thoughtworks.gauge (212.4746.52), com.kite.intellij (1.9.4), org.jetbrains.kotlin (212-1.7.10-release-333-AS5457.46), Dart (212.5744), io.flutter (69.0.2)
Marked As Solved
mfazio23
@NaplesDave - Apologies for the late reply here, took me a bit to get back to this.
Quick answer: you’re missing a curly bracket at the end of the android:visibility property on your SwitchCompat component.
android:visibility="@{switchHidden ? View.INVISIBLE : View.VISIBLE"/>
Give that a run and see if you’re good (if you didn’t already find this)
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