ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
Displaying a report in PDF format in the browser of the Web user
To display a report in PDF format in the browser of the Web user, you must......
Displaying a report in HTML format in the browser of the Web user
To display a report in HTML format in the browser of the Web user, you must......
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
Step 1: Choosing the deployment profile
The setup program creation wizard allows you to select the deployment profile to use......
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.
Extracting the text of the project
The following text can be extracted......
fIsImage (Function)
Used to find out whether a file found on disk or a file contained in a buffer corresponds to an image format recognized by WINDEV, WEBDEV or WINDEV Mobile.
zipArchivedFile (Type of variable)
The zipArchivedFile type is used to handle a file found in an archive in one of the following formats: ZIP, CAB, RAR or WDZ or a file to add into an archive.
<Destination>.CopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
FutureHeight (Property)
The FutureHeight property is used to determine how high an auto-resizing control in a report will be after being enlarged.
HCopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current data file record. the content of the Record variable to the current data file record....
File (Property)
The File property is used to manage the files a functionality applies to.
fTrackFile (Function)
Triggers the tracking of a file.
<zipArchive variable>.DeleteFile (Function)
Deletes a file from an archive.
<xlsDocument variable>.Close (Function)
Closes an XLS file.
<Source>.Open (Function)
Opens a data file.
fDir (Function)
Finds a file or directory.
fRename (Function)
Modifies the name of a file.
MCIClose (Function)
Closes a media file.
MCIPlay (Function)
Plays a media file.
MCIOpen (Function)
Opens a media file.
fCreate (Function)
Creates an external file.
HOpen (Function)
Opens a data file.