ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Looper control linked to a data file
A Looper control can be used to display the content of a data file or query...
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query...
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
Hyper File functions available for backward compatibility
HNoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
LooperToExcel (Function)
Creates an Excel file from the data found in a Looper control (browsing Looper control or memory Looper control).
ImageInfoClose (Function)
Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList and frees the image from memory....
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
HIndexingInProgress (Function)
Indicates that a reindex operation is currently performed on an HFSQL data file and returns the percentage of reindexing already performed.
<Source>.IndexingInProgress (Function)
Indicates that a reindex operation is currently performed on an HFSQL data file and returns the percentage of reindexing already performed.
<zipArchive variable>.DeleteFileList (Function)
Deletes a list of files from an archive.
<zipArchive variable>.ExtractAll (Function)
Extracts all files from an archive and decompresses them.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
zipDeleteFileList (Function)
Deletes a list of files from an archive.
DriveListeFile (Function)
Lists files in an Drive directory.
HCheckStructure (Function)
Defines the mode for comparing data files.
Type of windows created by RAD
The wizard for window creation proposes several types of windows associated with HFSQL data files......
Creating the Form windows of a WINDEV RAD pattern
UploadStart (Function)
Starts sending the selected files into an Upload control.
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....
Opening a help file (CHM, HTML or PDF)
There are several ways to open a help file......
Configuring the assisted universal replication
If your application uses assisted universal replication via a .WER file, the setup creation wizard proposes to configure the setup to install the different tools required for this type of replication....
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
GglPrintDocument (Function)
Prints a document (text or PDF file, images, Word or Excel document, ...) by using the Cloud Print service of Google.
Functions for managing threads (prefix syntax)
List of functions for managing threads (prefix syntax)...
<Source>.FileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....