ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
How to develop a PHP site?
What is a PHP site?......
The Site Map control
The Site Map control allows the Web user to......
Entity of a CDM
To group information according the MERISE method, entities must be created......
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
How to choose the data source of a control?
This help page presents the different data sources available for a control....
iPrintReport (Function)
Prints a report created with the report editor.
Creating the RAD Pattern project
The steps for creating a RAD pattern are as follows:...
Dynamic audit
The dynamic audit of an application analyzes its runtime performance......
Testing a static page
The test of a single page allows you to run the current page in WEBDEV......
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
Report based on a query
Queries are used to easily select records in one or more data files......
Print constants
List of constants used by the print functions....
Style of pages: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
The Internal Window control
The "Internal Window" control is used to include a window (and its code) in a control of another window......
Google constants
List of constants used by the Google functions....
14. Controls in practice
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
The Duration control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......