ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MCITrack (Function)
Returns the current track of a media file previously opened (MCIOpen).
<PDF Reader>.Close (Function)
Closes and frees the PDF file displayed in a PDF Reader control.
<Source>.ReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
MCISize (Function)
Returns or changes the size of a media file previously opened (MCIOpen).
XMLOpen (Function)
Loads an XML document from a file, a URL or a string into an xmlDocument variable.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
<Spreadsheet>.Load (Function)
Loads a file in XLSX format in a Spreadsheet control found in a window.
RTFLoad (Function)
Loads a file in RTF in an RTF control (found in a window or in a report).
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
NameServerFile (Property)
The NameServerFile property is used to get the name of the uploaded file on the server.
CertificateCheckFileSignatureBuffer (Function)
Checks the correspondence between a signature and a file. The signature was stored as a Buffer variable.
MCIHeight (Function)
Returns the height (in pixels) of a media file used to display images.
<PDF reader>.AddWatermark (Function)
Adds a watermark to all the pages of a PDF file in a PDF Reader control.
<Drive variable>.CopyFile (Function)
Copies a single file on a remote drive to another directory on same drive.
SpreadsheetLoad (Function)
Loads a file in XLSX format in a Spreadsheet control found in a window.
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
<Upload>.FileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
Upload functions (prefix syntax)
The following functions are used to manage uploads (prefix syntax):...
NotesModifyAttachment (Function)
Modifies a file attached to an item of the current document in Lotus Notes.
UploadFileSize (Function)
Returns the total size (in bytes) of a file found in an Upload control.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
PDFReaderClose (Function)
Closes and frees the PDF file displayed in a PDF Reader control.
TableSelectToFile (Function)
Positions on the table record corresponding to a row selected in the multi-selection data-bound Table control.
InvalidInputMessage (Property)
The InvalidInputMessage property is used to identify and set the message that will be displayed if the control contains invalid data (input mask or value out of bounds).