ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

DotNetDelegate (Function)
Initializes a.NET delegate.
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
I was using Visual Basic with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
List of reserved words
<Chart>.Origin (Function)
Modifies the start and end marks on one of the chart axes.
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......
WEBDEV concepts
Handle (Function)
Returns the system "Handle" (HWND) of a WINDEV control or window.
Designation of current element (Reserved word)
The keywords used to identify the current element are:
<Table>.Save (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
Overview of external languages
Step 2: Creating print fonts
This step allows you to define and choose the different fonts that will be used in the printed document......
Specific features of the Express version
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
3. UML models in practice
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API...
YAML (Type of variable)
The YAML type simplifies the handling of data in YAML format.
Analysis: Import files into the analysis (external database, HFSQL files, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc....