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Tengo varios errores en Crashlytics relacionados con ENOENT (No such file or directory) en anywheresoftware.b4a.objects.streams.File.OpenInput, sucede con diferentes versiones de Android (7.1.1, 9 y...
link: He eliminado un Sleep(0) antes de la apertura del archivo que creo que me daba problemas, os iré inf...
link: lineas de la 4 a la 7 con un if file.exist then ... .Puedes poner el codigo donde copias o creas ese...
link: No, lo puse como ejemplo es: .ufr...

This code is no longer needed. Use File.WriteBytes / ReadBytes. Write an array of bytes to a file and read a file into an array of bytes. Sub BytesToFile (Dir As String, FileName As String, Data() As Byte) Dim out As OutputStream = File.OpenOutput(Dir, FileName, False) out.WriteBytes(Data, 0, Data.Length) out.Close End Sub Sub FileToBytes (Dir As String, FileName As String) As Byte() Return Bit.InputStreamToBytes(File.OpenInput(Dir, FileName)) End Sub Note that you can convert...

for the example. Wait For (SaveAs(File.OpenInput(File.DirInternal, "test.txt"...-files.132731/#post-838166 List of classes or libraries that can be used to access secondary storages: ContentChooser (Phone libray) - allows the user to select a resource or file using external... the simpler version of ExternalStorage. Allows the user to choose the place where the file will be saved... File.Copy2(Source, out) out.Close Return True End If Return False...

then you can use File.OpenInput to open an input stream. You can also use it together with File.Copy2...It is a mistake to try to get a file path from the returned resource. It will not work in most cases, and even if you will be able to get the path, you will not be able to access it. You can use File.OpenInput to access the remote resource. Correct solution: TextEditor - Save and load external files SubName: GetPathFromContentResult Description: Content providers such as the media gallery...

The correct way to load files from a library is with anywheresoftware.b4a.objects.streams.File.OpenInput. anywheresoftware.b4a.objects.streams.File.OpenInput deals correctly with standard files, assets files and virtual assets file (new to v3.50). Starting from v3.50 the rapid debugger uses a virtual assets folder. This allows the debugger to only redeploy updated files. This means that if you try to directly load a file from the assets file then it will fail. Calling File.OpenInput...

No. Assuming that the main activity will start before other activities is a mistake. This is exactly...
link: Can it be a problem related to the device? No. Assuming that the main activity will start before oth...
link: model, because for some reason I never knew I was deleting continuances and files I saved in...
link: It's funny what the users can do. I tried to reproduce the same scenario, unfortunately without ...

'parse the Html page and create a new xml document. tid.Parse(File.OpenInput(File.DirAssets, "index.html"), File.DirRootExternal, "1.xml") sax.Initialize sax.Parse(File.OpenInput(File.DirRootExternal, "1.xml"), "sax") End Sub Tips: By default...

(File.OpenInput(File.DirAssets, "logo.png"), "logo.png", "image/png"...("getContentResolver", Null).RunMethod("openOutputStream", Array(imageuri)) File... Dim out As OutputStream = File.OpenOutput(File.DirRootExternal, "Pictures/" & TargetName, False) File.Copy2(In, out) out.Close Dim FilePath As String = File.Combine(File.DirRootExternal, "Pictures/" & TargetName...

.Initialize("fs", File.OpenInput(File.DirAssets, "B4A-Test1-1878011f6afe.json"....com/docs/server/setup#add_firebase_to_your_app Copy the json file to the Files tab. Simple example...) End If End Sub Library: www.b4x.com/b4j/files/jFirebaseServer.zip...

that will? Also, it would be nice to load a data file or list this way as well. Thanks for any help: Private Sub LoadFileFromJar(FileName As String) As InputStream 'If fromAssets Then Return File.OpenInput(File.DirAssets, FileName) If File.Exists(File.DirAssets, "ftypes") Then Return File.OpenInput(File.DirAssets, FileName) Dim r As Reflector r.Target = Me r.Target = r.RunMethod...@Erel You provided the code below for B4A, to load an image from the library jar file instead...