ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<btleDevice>.Initialize (Function)
Initializes a Bluetooth Low Energy device in Windows.
SQL query (WLanguage type)
The "SQL query" type is used to write an SQL query in the WLanguage code.
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
iPrintingNation (Function)
Modifies the current language for the next print (programmed print or report print).
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
WDSQL: Converting the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
OLE DB provider for HFSQL
The OLE DB provider on HFSQL is used to access an HFSQL database (Classic or Client/Server) from an external software that manages the accesses by OLE DB......
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Nation (Function)
Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
Library,Error (External language)
Loads the file that contains the error messages handled by WD??EXE.DLL in the desired language.
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).
Initialization (Property)
The Initialization property is used to handle the initialization of certain processes.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
Stemming (Property)
The Stemming property is used to enable stemming and to define the language used for stemming in a full-text index defined through programming.
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
TextDirection (Property)
The TextDirection property is used to determine and change the writing direction in a window, report or control (useful for languages such as Arabic or Hebrew).
Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access a HFSQL Classic database from an external database software that supports ODBC accesses......
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
<Report>.InitQuery (Function)
Initializes the query linked to the report (for a query with parameters).
nWDSetParentNext
Set the parent of the next window to open......
iInitReportQuery (Function)
Initializes the query linked to the report (for a query with parameters).
Linking a Combo Box control to a data file
A List Box or Combo Box control can be used to display the content of a data file, to allow a user to select a record, for example......
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