-
Welcome to B4X forum!
B4X is a set of simple and powerful cross platform RAD tools:
- B4A (free) - Android development
- B4J (free) - Desktop and Server development
- B4i - iOS development
- B4R (free) - Arduino, ESP8266 and ESP32 development
Search Results
B4A Question How to save a PDF file from WebView? - Star-Dust (first post) Aug 6, 2017 But will this print the entire web page, or only the part that is visible (like a screen capture)?
Entire page... B4A Code Snippet SaveAs - Let the user select a target folder + list of other related methods - Erel Nov 1, 2024 (46 reactions) the simpler version of ExternalStorage. Allows the user to choose the place where the file will be saved... for the example. Wait For (SaveAs(File.OpenInput(File.DirInternal, "test.txt"...("File saved successfully? " & Success) End Sub If not using B4XPages, replace GetBA...B4A + B4i example: https://www.b4x.com/android/forum/threads/b4x-texteditor-save-and-load-external-files.132731/#post-838166 List of classes or libraries that can be used to access secondary storages... B4A Tutorial [B4X] TextEditor - Save and load external files - Erel Sep 10, 2023 (38 reactions) . B4A Load external files, including online files, using ContentChooser. Save to an external target...-list-of-other-related-methods.129897/#content Allow other apps to view text files using this app... external files, including online files, using DocumentPickerViewController: https://www.b4x.com... with ActivityViewController: https://www.b4x.com/android/forum/threads/share-data-from-your-app-with-activityviewcontroller.73159/#content This also allows saving the text with the Files app. Allow... B4A Question Download files from WebView (local storage) - max123 Jul 10, 2024 (1 reaction) things, the question here is just one, how to download a file from a WebView, how to handle it so when... There is a WebView, when I press the TabHost page2 the HTML file is saved to DirRootInternal, then loaded inside a WebView where the 3D scene is rendered. To be more precise I recreated the threejs... AllowUniversalAccessFromFileURLs(wv As WebView) Dim jo As JavaObject = wv Dim settings... the root where HTML file is, but I need to manage a WebView to do downloads. I've tried in a lots... B4A Question web view problem ! - MicroDrie (first post) Sep 24, 2023 Use the search function in this forum save a PDF file from WebView And what do you think of post 5?... B4A Code Snippet Upload files with WebView - Erel Jun 9, 2022 (16 reactions) tags: Upload files with WebView, Webserver Code requires Android 5+ 1. Set a custom WebViewChromeClient. It is implemented with inline Java code. 2. The ShowFile_Chooser event is raised when the user clicks on a "browse" button. 3. You need to get the file URI with FileProvider and call SendResult. Example based on ContentChooser. Sub ShowFile_Chooser (FilePathCallback As Object, FileChooserParams As Object) cc.Initialize("CC") cc.Show("*/*", "Choose File") Wait For CC_Result (Success... B4A Class [B4X] PDF Generator - B4X Cross Platform - Class 100% B4X Code - spsp Jan 3, 2024 (56 reactions) Hi, This class cPDF.bas (version 0.6 - 2024-01-03) generate PDF File with limited fonctionnalities (but enough for me) Add pages with different paper size (use constants or custom size) PDF... draw images (only PNG, all format that can be loaded with xui.loadbitmap) use pdf commands directly save to file with/without compression Source full commented, example for B4J and B4A, I don't... support for : PNG image wih colorspace = 6 JPG image loading font from file 137882 137554 137555... B4A Library Printing and Pdf creation - Erel May 18, 2020 (55 reactions) tags: print, pdf, pdf print, Printing and Pdf The Printer object can print bitmaps, html documents, WebView content and PDF documents. Example...="${WebViewAssetFile("smiley.png")}"/>"$) End Sub Sub WebViewAssetFile (FileName...("getUnpackedVirtualAssetFile", Array As Object(FileName))) End If End Sub The WebViewAssetFile... As OutputStream = File.OpenOutput(File.DirInternal, "1.pdf", False) pdf.WriteToStream(out) out.Close....DrawText. 4. Call FinishPage. 5. Repeat the above 3 steps for each page. 6. Save the document to a file... B4A Example Getting file info using uri from content chooser or from received shared file - example - Nokia May 4, 2020 (23 reactions) example of getting file property information from uri provided by content chooser or received file shared to the app. Curtesy of Erel’s example: Received Share. Shows File name, Mime Type, date modified, file size and a list of all columns from that particular content provider. updated code to show information from Gallery content.... B4A Question Images loaded in webviews are not displayed in mode “debug (rapid)” B4A 3.50 version - bgsoft Mar 18, 2014 . There is a simple example to check this: Sub Globals Dim WebV As WebView End Sub Sub Activity_Create(FirstTime AsBoolean) Activity.LoadLayout("Layout1") WebV.Initialize("WebV") Activity.AddView(WebV, 0dip, 0dip, 100%x, 100%y) WebV.LoadHtml("<html><body background='file:///android_asset/image.jpg'></body></html>") End...In the new Basic4Android 3.50 version, I realised that images loaded in webviews are not displayed... Page: 1 2 3 4 5 6 7 |