ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Associative array (Variable type)
An associative array is an "advanced" type of array...
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
Functions for managing arrays (prefix syntax)
List of functions for managing arrays
Array functions
List of functions for managing arrays
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Reading an email
This help page explains how to read an email from a WINDEV application and how to display its content in a WINDEV application....
DownloadParameter (Type of variable)
The DownloadParameter type is used to define all the advanced characteristics of a file download performed by DownloadAdd.
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.
MyLeftSlidingWindow (Reserved word)
MyLeftSlidingWindow is used to handle the left sliding window associated with the current window.
MyRightSlidingWindow (Reserved word)
MyRightSlidingWindow is used to handle the right sliding window associated with the current window.
RibbonCloseGrouping (Function)
Closes the group currently open in a Ribbon control.
4. Windows with search
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 4 - Windows with search - 30 min
grMenuOption (Function)
Modifies the text of an option in the context menu of a chart.
PageEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) when displaying a modal page (the pages used to communicate with the user for example).
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Events associated with a Ribbon control
The events associated with the Ribbon controls and groupings are:...
OBEXListFile (Function)
Lists the files shared by a device that is using the OBEX protocol.
grAxisPosition (Function)
Indicates the position where one of the chart axes (X or Y-coordinates) will be drawn.
Image with automatic sequence (WEBDEV)
...Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed....
RequestUpdateUI (Function)
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event). This function is kept for backward compatibility.
RequestRefreshUI
Requests the execution of the "Request for refreshing the display" event (and gives back control without waiting for the execution of the event).
Configuring the setup program
Two tools can be used to create a setup program......
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
Sub-modeling
In a flexible modeling, the "Application", "Process" and "Choice" elements can be used to enter in a "sub-modeling"......
ExecuteRefreshUIElement (Function)
Immediately executes the "Request for refreshing the display" event of the given element.
Upgrading a WEBDEV Cluster
WEBDEV Custer is a hosting solution for WEBDEV sites that ensures high performance and availability......
Error 20: The variable of the FOR loop should be a real
grScatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
H.NumRec (Variable)
Contains the number of the physical record loaded in memory (which means the number of the last record read).