Hi,

I have two ListViews on different routes, to which I set iosEstimatedRowHeight = 0 and rowHeight = -1. The first time I reach those pages everything works great. The second time however (Page 1 -> Page 2 -> Page 1) it crashes with the message:

ns-list-view: ViewReference not found for item 1. View recycling is not working

On android everything works and also on iOS if i remove the iosEstimatedRowHeight property. But I need that property to avoid scroll issues.

This is how I set the properties in the components:

onListViewLoaded(args): void {
  this.listView = args.object;
  if (isIOS) {
     this.listView.ios.allowsSelection = false;
     this.listView.rowHeight = -1;
     this.listView.iosEstimatedRowHeight = 0;
 }
}

The html it's kinda like this:

<StackLayout height="100%">
  <StackLayout class="body">
        <ListView separatorColor="#fafafc" (loaded)="onListViewLoaded($event)" (loadMoreItems)="loadMoreItems()" [items]="itemsArray" >
          <ng-template let-item="item">
                <Label textWrap="true" class="title" [text]="item.title"></Label>
          </ng-template>
        </ListView>
  </StackLayout>
</StackLayout>

package.json:

"dependencies": {
"@angular/animations": "^5.2.11",
"@angular/common": "^5.2.11",
"@angular/compiler": "^5.2.11",
"@angular/core": "^5.2.11",
"@angular/forms": "^5.2.11",
"@angular/http": "^5.2.11",
"@angular/platform-browser": "^5.2.11",
"@angular/platform-browser-dynamic": "^5.2.11",
"@angular/router": "^5.2.11",
"base-64": "^0.1.0",
"nativescript-angular": "~5.2.0",
"nativescript-cardview": "^2.0.5",
"nativescript-drop-down": "^4.0.0",
"nativescript-feedback": "^1.2.0",
"nativescript-iqkeyboardmanager": "^1.3.0",
"nativescript-ngx-shadow": "^6.0.0",
"nativescript-orientation": "^2.2.0",
"nativescript-platform-css": "^1.6.5",
"nativescript-theme-core": "~1.0.4",
"nativescript-ui-sidedrawer": "^4.1.1",
"nativescript-urlhandler": "^1.2.2",
"nativescript-videoplayer": "^3.1.0",
"nativescript-websockets": "^1.5.0",
"reflect-metadata": "~0.1.8",
"rxjs": "^5.5.11",
"tns-core-modules": "^4.1.0",
"utf8": "^3.0.0",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular/compiler-cli": "^5.2.11",
"@ngtools/webpack": "~1.9.4",
"babel-traverse": "6.26.0",
"babel-types": "6.26.0",
"babylon": "6.18.0",
"copy-webpack-plugin": "~4.3.0",
"css-loader": "^0.28.11",
"extract-text-webpack-plugin": "~3.0.2",
"lazy": "1.0.11",
"nativescript-dev-typescript": "~0.6.0",
"nativescript-dev-webpack": "^0.9.2",
"nativescript-worker-loader": "~0.8.1",
"node-sass": "^4.9.0",
"raw-loader": "~0.5.1",
"resolve-url-loader": "~2.2.1",
"sass-loader": "^7.0.3",
"tns-platform-declarations": "^3.4.1",
"typescript": "~2.6.2",
"uglifyjs-webpack-plugin": "~1.1.6",
"webpack": "~3.10.0",
"webpack-bundle-analyzer": "^2.13.1",
"webpack-sources": "~1.1.0"
}

Please ask for more details, I don't know what else could be useful.