ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Value (Property)
The Value property is used to:
  • Find out and modify the value of a report control.
  • Find out and modify the value of a control or the title of a window.
  • Find out the identifier of a stream.
  • Find out and modify the value of a control or the title of a page.
Max (Function)
Returns the greatest value passed as parameter.
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows...
<ANSI string>.ToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
StringToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
LocalStorageAdd (Function)
Adds a value to the local storage.
Abs (Function)
Returns the absolute value:
  • of a numeric value,
  • of a numeric expression (integer or real).
  • of a duration.
<Array>.Max (Function)
Returns the greatest value in the array.
<Array>.Min (Function)
Returns the lowest value in the array.
Operations in a Select query
The query editor allows you to perform operations on the values of an item...
Min (Function)
Returns the lowest value.
Analysis shared between earlier WINDEV applications and WINDEV 2024 applications
An analysis can be shared between a WINDEV application......
HAdd (Example)
Usage example of the HAdd function
Events associated with Looper controls
List of events associated with Looper controls...
The Multimedia control
The Multimedia control is used to play multimedia files......
TableAddColumn (Function)
Adds elements on the right of an Horizontal Table control.
Remote WEBDEV administrator: Configuration of a Webservice or a WEBDEV site in Session mode
To view the configuration of a specific Webservice or WEBDEV site in Session mode from the remote...
Events associated with Clickable Image controls
List of events associated with Clickable Image controls...
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Password (Property)
The Password property can be used: on the edit controls (or on the text table columns) to find...
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
OpenSister (Function)
Opens a non-modal sibling window.
Encrypt (Function)
Encrypts a character string in binary format or in ASCII format.
WDScript: use in interactive mode
In interactive mode, the WDScript editor is divided into several areas......
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element...
Advanced types
The advanced types of WLanguage are as follows...
Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
New Features brochure - Version 28: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called...
TableMode (Function)
TableMode is kept for backward compatibility.
TestCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.
ExceptionInfo (Function)
Retrieves information about the current exception.
LDAPListAttribute (Function)
Lists the object attributes in an LDAP server.
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.