ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<zipArchive variable>.ExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
rssSave (Function)
Builds the RSS stream and saves the RSS stream in an XML file.
CertificateCheckFileSignatureBuffer (Function)
Checks the correspondence between a signature and a file. The signature was stored as a Buffer variable.
UploadFileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
dLoadImage (Function)
Loads an image in an Image variable from a memo, a file or a binary buffer.
<PDF Reader>.Close (Function)
Closes and frees the PDF file displayed in a PDF Reader control.
<Upload>.FileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
PDFReaderClose (Function)
Closes and frees the PDF file displayed in a PDF Reader control.
<Looper>.ToWord (Function)
Creates a Word file (.RTF) using the data from a Looper control.
<Document variable>.Close (Function)
Closes the docx file associated with the Document variable and frees the document.
<Spreadsheet>.Load (Function)
Loads a file in XLSX format in a Spreadsheet control found in a window.
Upload functions (prefix syntax)
The following functions are used to manage uploads (prefix syntax):...
NotesDeleteAttachment (Function)
Deletes an attached file from an item of the current document in Lotus Notes.
<Source>.Declare (Function)
Declares a description of data file (found in an analysis) in the current project.
<Source>.InfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
<Connection variable>.InfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
MCIHeight (Function)
Returns the height (in pixels) of a media file used to display images.
MCIWidth (Function)
Returns the width (in pixels) of a media file used to display images.
MCITrack (Function)
Returns the current track of a media file previously opened (MCIOpen).
MCISize (Function)
Returns or changes the size of a media file previously opened (MCIOpen).
HInfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
<Table>.ToExcel (Function)
Creates an Excel file with the data from a Table or TreeView Table control.
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.