ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Progress Bar control
The Progress Bar control is used to follow the progress of an event...
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control...
Characteristics of the columns in a Table control in a window (prefix syntax)
The columns are used to display information in a Table control...
ProgressBarSystem (Property)
The ProgressBarSystem property gets and sets the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
<zipArchive variable>.ExtractAll (Function)
Extracts all files from an archive and decompresses them.
<zipArchive variable>.AddFile (Function)
Automatically adds and compresses any type of file into a CAB, ZIP, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
<zipArchive variable>.ExtractFileList (Function)
Extracts and decompresses a list of files found in an archive to a physical location.
<Source>.ExportJSON (Function)
Exports the records found in a table (HFSQL or OLE DB), view or query to a JSON file.
zipAddFile (Function)
Automatically adds and compresses any type of file into a CAB, ZIP, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
HExportJSON (Function)
Exports the records found in a table (HFSQL or OLE DB), view or query to a JSON file.
<zipArchive variable>.ExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
<Source>.ExportJSONString (Function)
Exports the records from a table (HFSQL or OLE DB), view, or query to a JSON string.
HExportJSONString (Function)
Exports the records from a table (HFSQL or OLE DB), view, or query to a JSON string.
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
dSaveImage (Function)
dSaveImage is kept for backward compatibility.
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Question edit wizard
When typing a new message intended to the end user, WINDEV or WINDEV Mobile automatically displays the following window......
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
BurnerMediaType (Function)
Used to find out and modify the format of the CD or DVD to burn.
Kanban control properties
In a window or page, you can use WLanguage properties to handle......
Map control properties
The following properties can be used with Map controls:...
Calendar control properties
Several WLanguage properties can be used on the Calendar control found in a window or in a page......
TreeView Table control properties
List of properties associated with the TreeView Table control...
Button control properties
Button controls in a window or page can be manipulated using different WLanguage properties......
Project Management Hub: Spool of requests
The Project Management Hub is used to define spools of requests......
WDInst: including an "autorun" in a setup on CD
An "autorun" can be run (or not) when the setup CD is inserted into the drive of the setup computer......
iPreview (Function)
Configures the print destination.
Structure (Type of variable)
A structure is a custom type of data...
dStartDrawing (Function)
Indicates that the drawing functions that will be used are intended for: the specified Image control, the specified Image variable, the specified Image variable, the specified WDPic variable (on the background layer), the specified picLayer variable....
List of extension attributes
The list of extension attributes ......
AnimationPrepare (Function)
Prepares the animation on a control, a group of controls or a window.
AnimationPlay (Function)
Plays an animation when a control, a group of controls or a window is modified.
FillType (Property)
The FillType property is used to determine the type of source used to populate Table, List Box, ListView, Combo Box and Looper controls.
JSInfoEvent (Function)
Used to handle the JavaScript properties of the browser event that triggered the code execution.
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
2. Transferring files via FTP
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......