topic Re: Problem with FolderListModel on Android 10 in ArcGIS AppStudio Questions

Problem with FolderListModel on Android 10

JorgeFrade_Martínez — Thu, 08 Jul 2021 11:14:27 GMT

Hi!

Im using the FolderListModel to make a custom file chooser, works perfectly on Windows, iOS and Android 11.

The problem is that on Android 10, do not work at all...

Can you provide me some help with this?

import QtQuick 2.9 import QtQuick.Controls 2.2 import QtQuick.Window 2.2 import Qt.labs.folderlistmodel 2.2 import ArcGIS.AppFramework 1.0 Rectangle { visible: false width: 640 height: 480 Rectangle { id: mainRect x: 20 y: 20 width: 300 height: 450 border.color: "black" radius: 30 ListView { y: 30 width: parent.width height: parent.height - 60 clip: true model: FolderListModel { id: folderListModel showDirsFirst: true folder: "file:///" + AppFramework.standardPaths.defaultFolder(StandardPaths.DownloadLocation).path // nameFilters: ["*.mp3", "*.flac"] } delegate: Button { width: parent.width height: 50 text: fileName onClicked: { if (fileIsDir) { folderListModel.folder = fileURL } } background: Rectangle { color: fileIsDir ? "orange" : "gray" border.color: "black" } } } } Button { anchors.left: mainRect.right anchors.leftMargin: 5 text: "back" onClicked: folderListModel.folder = folderListModel.parentFolder } }

Re: Problem with FolderListModel on Android 10

ErwinSoekianto — Fri, 16 Jul 2021 19:13:29 GMT

@JorgeFrade_Martínez

That is weird, I have a feeling it might related to the StandardPath, can you try different standard path options to see if we are still seeing the same issue?

https://developers.arcgis.com/appstudio/api-reference/qml-arcgis-appframework-standardpaths/

Erwin.

Re: Problem with FolderListModel on Android 10

JorgeFrade_Martínez — Tue, 20 Jul 2021 09:23:14 GMT

Hi @ErwinSoekianto !

I try all the others Standard Paths without success. I also tried hardcoding some paths but with the same result...