ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Array>.AddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
Check Box control properties
Several WLanguage properties can be used on the Check Box controls found in a window, in a page or in a report......
Managing the automatic identifiers when adding a record
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers......
Choosing the languages supported by the application
The choice of languages supported by the WINDEV or WINDEV Mobile application or by the WEBDEV site is performed at several levels......
List of extension attributes
The list of extension attributes ......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Managing the runtime errors
Some errors may occur in your application......
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
Configuring the Apache server (1.3.x and 2.0.x)
WEBDEV Development: Configuring the Apache 1.3.x or 2.0.x server for the CGI protocol and for the WEBDEV sites....
Adapting an application to support multiple languages
WINDEV Tutorial - Managing multiple languages Adapting an application to support multiple languages - 20 min
2. Managing a database
WEBDEV Tutorial: My first WEBDEV website Lesson 2 - Managing a database - 30 min
<Looper>.SavePositionAndSelection (Function)
Saves: the position of the scrollbar in a Looper control, the selected element(s). These elements can be restored by LooperRestorePositionAndSelection....
HFSQL properties
List of HFSQL properties...
Properties associated with Combo Box controls that display a table
Installing an application server
There are several steps to install the WEBDEV Application Server on a Linux server......
2. First tests
WINDEV Mobile Tutorial: My first Android/iOS application Lesson 2 - First tests - 1 hr...
Programming overview in C and C++
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
Modifying the values displayed in the result of a select query
In the result of a select query, you have the ability to only display......
WDMSG license agreement
WDMSG license agreement...
CtCacheSize (Property)
The CtCacheSize property is used to determine and change the maximum number of records that can be stored in the cache of the Native MySQL Connector.
Error 507: The '++' operator is not allowed
Action Bar control functions
The following functions are used to manage the Action Bar control......
grAxisTitle (Function)
Defines the title of X-axis and the title of Y-axis in a chart.