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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.Exist (Function)
Checks the existence of a chart in memory.
<Menu>.Exist (Function)
Indicates whether a menu option exists in a menu.
<Page>.Exist (Function)
Allows you to find out whether a page context exists on the server (which means whether the page was opened).
<zipArchive variable>.Exist (Function)
Determines whether an archive exists.
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
ERR_NO_PAGE
Returns the availability status of the storage card on the device....
Warning 124: Shadowing a global variable
Zombie data files and items
During the life of an application, items live and die......
Automatic data masking
Data masking is a process that transforms the data in an item that will be displayed to the user......
Visibility of the elements found in an external component
When creating an external component, you have he ability to define the elements of the external...
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (analysis, queries, ...) can be used in a WINDEV application...
Table, List Box and Combo Box controls bound to queries
A Table, List Box, or Combo Box control can be used to display the content of a table or query......
REST web service: Creating a REST web service
A REST web service is a program hosted on a server. This program contains functionalities...
Error 121: Shadowing a structure
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes....
ERR_NO_PROJECT
ERR_BUTTON_EXPECTED
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server...
8. If you are already familiar with WINDEV
Constants used by the functions for managing Tab controls
Associative array (Variable type)
An associative array is an "advanced" type of array...
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