ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
HInitSubscriber (Function)
Initializes the range of automatic identifiers for the description file of subscriber replica (".RPL" extension).
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a data file
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
<Table>.ToWord (Function)
Creates a Word file (.RTF) from the data found in a Table or TreeView Table control.
fMIMEType
Returns the type of file according to the MIME standard (Multipurpose Internet Mail Extensions).
Alias type
The Alias type is used to declare and handle a logical alias for a data file or query.
mongoGridFS (Type of variable)
The mongoGridFS type is used to define the advanced characteristics of a file system for a MongoDB database.
DriveMoveFile (Function)
Moves a file present in an Drive directory to another directory on this Drive (remote disk).
<zipArchive variable>.ChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
<Variable Drive>MoveFile (Function)
Moves a file present in an Drive directory to another directory on this Drive (remote disk).
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
Libraries (.WDL file)
A library is a WDL file that contains all WINDEV or WEBDEV resources ......
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
WDZip: Handling files in an archive
The compressed files found in an archive can be handled by WDZip......
Signature of iOS applications
Signing an application is mandatory from Xcode 8......
WDTrans: Overview
WDTrans is a tool for canceling transactions......
How to save and retrieve an image in a binary memo
LeftIndent (Property)
The LeftIndent property is used to get and change the space to the left of the text in a control.
RightIndent (Property)
The RightIndent property is used to get and change the space to the right of the text in a control.
WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked directory.