ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
dbgInfo (Function)
Returns a debug information.
2. Listing products
WEBDEV Tutorial - Creating a website with back office processes Lesson 2 - Listing products - 50 min
WDZip: Creating or modifying an archive
This help page explains how to......
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
MapPolygon (Type of variable)
The MapPolygon type is used to define the characteristics of a polygon to be drawn on the map displayed in a Map control.
"Component.WDO" file
When generating the external component, two files are automatically created in the EXE directory of the current project......
hdfsRights (Type of variable)
The hdfsRights type is used to define the advanced characteristics regarding the access rights to an element (file, link, directory) of the Hadoop file system.
HFilterContains (Function)
Defines and enables a "Contains" filter on a data file, view or query.
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
Associative array (Type of variable)
An associative array is an "advanced" type of array...
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
Automation object
The Automation keyword is used to declare an automation object...
TableSortChild (Function)
Sorts a branch in a TreeView Table control on one or more columns.
HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
Menu option: operation performed and action
An option of a drop-down or context menu in a page can be associated with an action......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
SQLFirst (Function)
Positions on the first row of the query result.
emailSMTPSession (Type of variable)
The emailSMTPSession type is used to access a messaging server by using the SMTP protocol (Simple Mail Transfer Protocol) in order to send emails.
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
aiImageResult (Type of variable)
The aiImageResult type is used to retrieve the result of AIDetect.
1. Simple layouts
WEBDEV Tutorial - WEBDEV layouts Lesson 1 - Simple layouts - 30 min
DnDCacheData (Function)
Indicates the type of data and the data to copy/move during Drag/Drop....