zip

Background In a cross-platform app (B4A / B4i / B4J) attachments are zipped on the sending device and unzipped on the receiver. Zips sent from Android to any platform and from iOS to Android or iOS worked fine. Zips sent from iOS and unzipped in B4J on Windows failed: File.Exists returned False...

pd_ZipUnZip Library v2.1 dim zp as PD_ZipUnzip zp.Initialize ' zip files/directories Dim File1 As String = File.Combine(File.DirApp,"1.txt") Dim File2 As String = File.Combine(File.DirApp,"2.txt") Dim folder1 As String = File.DirApp&"\testfolder" Dim...

Private Sub selecionarExtrairZIP_Click ' Define o diretório interno padrão e o nome do arquivo ZIP que será manipulado Dim diretorioArquivo As String = xui.DefaultFolder Dim nomeArquivo As String = "arquivo.zip" ' Se já existir um arquivo ZIP com esse nome, deleta para...

I have written a simple response to return the text of a file to the system requesting it. The text file is simple json and it works fine. However, I also need to send a zip file. The requirements do not allow me to send it via FTP, I have to send it via websocket, I am using AsyncStreams. I...

Hello All, I need to zip a 700MB file into several 100 Mb files, like file1.zip, file2.z01, file3.z02, etc.. So I can send it via HTTP Postmultipart Is there any lib or any way to do it, in B4A ? Thanks

Thanks to @Star-Dust, I have been able to see contain of apk file and moreover to extract files ! I improved a little his code in order to : Get the possible error of zip/unzip instructions into BA log, Add the ability to extract a selection of files without creating subfolders, Suppress the...

Hi everyone, im using ArchiverPlus from @Informatix for compressing a file of about 200MB, it takes about 5min with arc.ZipCompressionLevel=1, but if set arc.ZipCompression=False and not setting ZipCompressionLevel the file is compressing and taking long. Library info says ZipCompression: Get...

Hi everybody, May I present to you this utility which was entirely made with b4j. It is a b4xlib library maker. It has a very simple job : archiving the required resource files into the b4xlib file which is, as stated by the creator, a zip file. It is a standalone package made with JPackager...

Greetings, I upgraded to b4a version 9.5. Looks like I may have a corrupt zip file. Please see the attachments. Can you upload a copy of this file so I can download it and compile the app? I also tried to re-install b4a 9.5 several times with the same issue. Thanks so much.

Hello all, What I'd like to accomplish is to simply upload a file (zip) to a bucket that I've already created on Google Cloud Storage. REST API URI is given as: https://www.googleapis.com/upload/storage/v1/b/[BUCKET_NAME]/o?uploadType=media&name=[OBJECT_NAME] I do understand that I need...

I have to copy a file in the Internal Directory to a USB stick. To select the destination path I use "ExternalSotorage" library. When I have selected the destination directory then I use ABzipunzip to zip the file, using the internal memory for source and the USB stick for destination, but it...

Hello, Is it possible to unzip a zip file into a folder? Thanks in advance.

SD_ZipLibray Author: Star-Dust Version: 1.03 SD_ZipLibrary Event finish (Success as Boolean) Functions: Class_Globals As String Initialize (CallBack As Object, EventName As String) As String Initializes the object. You can add parameters to this method if needed. IsInitialized As Boolean...

jSD_ZipLibray Author: Star-Dust Version: 1.02 SD_ZipLibray Functions: Class_Globals As String Initialize As String Inizializza l'oggetto. Puoi aggiungere parametri a questo metodo,se necessario. IsInitialized As Boolean Verifica se l'oggetto sia stato inizializzato. Zip (FilesTxt As...