ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
WDINT overview
WDINT is an optional tool of WINDEV, WEBDEV and WINDEV Mobile......
Report controls
Several types of controls can be handled in a report created by the report editor......
ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....
The Looper control
A Looper control is used to repeat the controls found in a specific area......
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
ERR_BUTTON_EXPECTED
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
<Table>.Select (Function)
Returns the index of the selected element in the Table or TreeView Table control.
Test of a WINDEV and WINDEV Mobile application
WINDEV and WINDEV Mobile feature multiple methods to test applications......
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
H.LanguageCreationUnicode (Variable)
Allows you to define the characteristics of the sort for the Unicode items found in a data file.
StatVariance (Example)
Usage example of the StatVariance function
LanguageDescribed (Property)
The LanguageDescribed property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
StatVarianceP (Example)
Usage example of the StatVarianceP function
The Image control
The Image control is used to......
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
mongoFindOption (Type of variable)
The mongoFindOption type is used to define the advanced characteristics of a search in a MongoDB database.
mongoCollectionOption (Type of variable)
The mongoCollectionOption type is used to define the advanced characteristics of collection options in a MongoDB database.
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
dbgInfo (Function)
Returns a debug information.