ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Wire control
The Wire control is used to visually link 2 controls......
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
Status bar of windows
The status bar of a window is used to display several types of information......
Sliding Banner control properties
The WLanguage properties can be used to handle ......
PHPExecute (Function)
Calls an external .php script and returns the result in a string.
Filtering the headers and the content of a Pivot Table
By default, the entire data found in the data files is taken into account when calculating the content of a Pivot Table control......
Automatic data file modification: new date format
From WINDEV 7 and WEBDEV 7 version 149, new date and time formats are available for the Hyper File files......
Table controls in "Server + AJAX" mode
The Table controls can be 100% AJAX......
ContinentGet (Function)
Returns the Continent variable that corresponds to one of the following values: a continent constant (2-character continent code), a continent caption....
What is a database?
A database is an organized collection of data for a particular purpose (e.g., manage orders)......
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
State-transition diagram
A state-transition diagram presents a sequence of states that an object goes through during its lifecycle......
Image drawing and processing functions (prefix syntax)
List of image drawing and processing functions (prefix syntax)...
ERR_TIMEOUT_REQUEST
The request did not respond within the timeout ( seconds). ERR_TIMEOUT_REQUEST (22)...
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
The tables in a report
In a report, a table includes a set of controls called "Table cells"......
GOTO statement
The GOTO statement is used to run a code identified by a given label...
Native Informix Connector: Programming with HFSQL functions
To use an Informix database with the Native Connector, import the structure of Informix tables into the WINDEV or WEBDEV analysis......
Events associated with a Gantt Chart column
Native Sybase Connector: Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported into the WINDEV or WEBDEV analysis......
Comparing the project messages
The comparison between source and target text helps you find translation errors......