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Questions tagged [fileprovider]

74 questions
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How to set path for Blazor app hosted in .NET Core

I am trying to host a Blazor app via a .NET Core Web Server.I am using FileProvider.I do not know why i keep getting this error : blazor.webassembly.js:1 WASM: wasm streaming compile failed: TypeError: Failed to execute 'compile' on…
Bercovici Adrian
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Sdcard File not open in OS 6 and later

I have one method which open files from my app and this method running well on every OS for Internal Storage but when sdcard from OS 6 and upper want to open the file then I found an error : Failed to find the configured root that…
Bhanu Sharma
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MAUI: Persisting access to Nextcloud files via the file picker in connection with an iOS File Provider

I have currently the problem specially on iOS, that when I select a file through the FilePicker, which is located in Nextcloud and integrated in the file manager through the file provider, I get a shared path to the file. The access is now possible…
Sirius
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Is it possible to speedup FileProviderEnumerator for many files?

I'm creating FileProvider extension for MacOS. In my case I have a remote folder with a lots of small files (~50k). If I trying to open file directly by known name (for example with a cat in terminal), FileProvider asks listing of directory first —…
Vladimir
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Is there a way to prevent file deletion in deleteItem callback in macOS FileProviderExtension?

In macOS FileProviderExtension, when user deletes an item in Finder, a deleteItem callback is invoked. And here I don't mean trashing the item but really deleting it. Now let's consider following scenario: User selects an item (file or folder) in…
mixtly87
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How to rollback the change in modifyItem in macOS FileProvider Extension?

Let's say user renames a file/folder in FileProvider extension. modifyItem callback is invoked where we issue a rename request to the server. Server responds with an error (ie user doesn't have permission to rename the relevant file/folder). We…
mixtly87
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How to make signalEnumerator(for: identifier) call the relevant enumerateChanges method

In macOS FileProvider extension, when I invoke: manager.signalEnumerator(for: identifier) { error in print("Signal completed with error: \(error)") } where identifier is identifier of the relevant folder which contains remote changes, system…
mixtly87
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Delphi cannot find fileprovider.xml building Android

I am trying to create a PDF document and then open it in an Android app. The code is based on the GitHub project https://github.com/AlessandroMartini/Delphi-Android-GeraPDF I am using Delphi in RAD Studio 11. I have successfully worked around the…
DaveB
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Cannot fetch item in NSFileProvider (macOS)

In fetchContents(..) method, I download file item from server by session.downloadTask. And i copy file from response url to temporary url (which is created from NSFileProviderManager.temporaryURL). After this, it's certain that file contents of…
eunjo_princess
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Serving a html file with FileProvider or own ContentProvider

Using ACTION_VIEW with a FileProvider uri for a html file lets browsers like Chrome and Edge display the html page. Also HTML-viewer app displays. And editor apps can handle the file. If using a ContentProvider extended uri the browsers only offer…
blackapps
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Dependency inject a custom file provider for runtime compilation

I am experimenting with loading views from a database, and as suggested in the article one might want to add some caching to prevent hitting the database every…
Asons
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Having problem Sharing an image using sharing Intent to share images in android?

I have image galley app in that I have all images load from server without any problem. When I select one of the gallery it will show the image in a fullscreen activity. I want to be able to share the image in fullscreen. I have used the below code…
Jordan
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Getting access to external Storage files and sending them as a email attachment

I want to send an email with attached pdf files. When I am trying to send them over URI I get this error message: android.os.FileUriExposedException: file:///Download/myPDFFile.pdf exposed beyond app through ClipData.Item.getUri() So I tryed to do…
Hadadadebadada
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Gmail error after generating csv file and sharing intent using Fileprovider: "Unable to attach file"

I am creating an app which generates a csv file, and then sends it via email. It does work if I choose Whatsapp, or Google Drive, but if I select Gmail, I get a toast "Unable to attach file". In the Logcat, I get the following lines: 2020-05-16…
RemiS
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Android: Using a File Provider on ExternalStorage

I'm having really hard time trying to open downloaded apk I'm trying to use FileProvider (https://developer.android.com/reference/android/support/v4/content/FileProvider), I've followed this steps but I think I'm doing something wrong. I change this…
Carlos Santos
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