ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
The Pager control
The Pager control is used to quickly access the records of a Table or Looper control displayed on several pages......
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
Creating a select query
A select query (corresponding SQL statement......
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
Setup of the WEBDEV Application Server for Linux
WDTRAD
WDTRAD is a tool for entering the translation of messages associated with a WINDEV, WEBDEV or WINDEV Mobile application......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
Multilingual project
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
Sub-query
A sub-query is a query whose result is used by another query......
Deploying an application that uses an external component
An application that uses one or more external components is deployed in the same way as a standard application......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Handling controls in a window
The different operations that can be performed on the window controls are as follows......
4. HFSQL Classic
The "Browser" pane
When a WINDEV, WEBDEV or WINDEV Mobile element (analysis, query, ......
Native Oracle Connector: Running the same query several times
In some cases, it may be useful to run the same query multiple times while modifying one or more parameters......
WDInst: Additional options (summary, license, etc.)
When installing the application, you have the ability to display......
<Source>.ReadFirst (Function)
Sets the position on the first record according to a browse item.
13. Security benefit: managing the "Back" button
The Image Editor control (WEBDEV)
By using the Image Editor control in your websites, you will allow users to create and edit images or photos......
Native AS/400 Connector
WINDEV and WEBDEV include an optional module to access AS/400 databases......