Working with next of tns-core-modules and nativescript-angular and navigating withnsRouterLink and then back with the hardware button is causing a crash.
Steps to reproduce:
JS: NavigationEnd(id: 4, url: '/info', urlAfterRedirects: '/info/app-info')
JS: NavigationEnd(id: 4, url: '/info', urlAfterRedirects: '/info/app-info')
JS: Router Event: Scroll
JS: Scroll(anchor: 'null', position: 'null')
JS: Scroll(anchor: 'null', position: 'null')
System.err: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
System.err: at android.view.ViewGroup.addViewInner(ViewGroup.java:5122)
System.err: at android.view.ViewGroup.addView(ViewGroup.java:4953)
System.err: at android.view.ViewGroup.addView(ViewGroup.java:4893)
System.err: at android.view.ViewGroup.addView(ViewGroup.java:4866)
System.err: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1425)
System.err: at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1750)
System.err: at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1819)
System.err: at android.support.v4.app.BackStackRecord.executeOps(BackStackRecord.java:797)
System.err: at android.support.v4.app.FragmentManagerImpl.executeOps(FragmentManager.java:2590)
System.err: at android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2377)
System.err: at android.support.v4.app.FragmentManagerImpl.removeRedundantOperationsAndExecute(FragmentManager.java:2332)
System.err: at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2239)
System.err: at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:700)
...
package.json content using next
"dependencies": {
"@angular/common": "~6.1.0",
"@angular/compiler": "~6.1.0",
"@angular/core": "~6.1.0",
"@angular/forms": "~6.1.0",
"@angular/http": "~6.1.0",
"@angular/platform-browser": "~6.1.0",
"@angular/platform-browser-dynamic": "~6.1.0",
"@angular/router": "~6.1.0",
"nativescript-angular": "^6.2.0-2018-09-14-01",
"nativescript-app-center": "^1.0.3",
"nativescript-cardview": "^3.1.1",
"nativescript-permissions": "^1.2.3",
"nativescript-plugin-firebase": "^6.8.1",
"nativescript-social-share": "^1.5.1",
"nativescript-theme-core": "^1.0.4",
"nativescript-ui-sidedrawer": "^4.3.0",
"reflect-metadata": "~0.1.8",
"rxjs": "^6.0.0",
"tns-core-modules": "^4.3.0-2018-09-14-01",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular/compiler-cli": "~6.1.0",
"@ngtools/webpack": "~6.2.0",
"nativescript-dev-typescript": "~0.7.3",
"nativescript-dev-webpack": "^0.17.0-2018-09-14-01",
"tns-platform-declarations": "^4.2.0",
"typescript": "~2.7.2"
},The above case is working as expected with official versions of nativescript-angular and tns-core-modules. The navigation also works when routerExtensions is used ins tead of nsRouterLink
Workaround
this._routerExtensions.navigate(
[path], {
transition: {
name: "fade",
duration: 300,
}
}
)
Working with
nextoftns-core-modulesandnativescript-angularand navigating withnsRouterLinkand then back with the hardware button is causing a crash.Steps to reproduce:
Use this demo branch
Load the app and the initial page will load with a closed sidedrawer. Navigation through the sidedrawer and back (to "Details") is working as expected.
Navigate to the same details page via nsRouterLink by pressing the page upper content and then navigate back and the application will crash with:
package.json content using next
The above case is working as expected with official versions of nativescript-angular and tns-core-modules. The navigation also works when
routerExtensionsis used ins tead ofnsRouterLinkWorkaround