ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Native MySQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer a Native Connector for MySQL...
<Source>.LockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
SQLConnect (Function)
Connects the current application to a database that must be interrogated via SQL.
Error 1033: The access directives are not allowed in a structure
Access rights to a class property: special cases
The retrieval and assignment processes can be public, private or protected. The access rights of the property correspond to the less restrictive rights of the two processes....
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Error 1018: The method is global: use the: operator: to access it
16. Protecting access to the site: passwords
emailIMAPSession (Type of variable)
The emailIMAPSession type is used to access a messaging server by using the IMAP protocol (Internet Access Message Protocol) in order to retrieve the messages found on this server.
AJAX: Overview
The AJAX technology is available in native mode in WEBDEV and in the PHP sites developed with WEBDEV......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Check: Connectivity to the external databases (by ODBC)
The monitoring robot will attempt to connect to an external database (MySQL, SQL Server, ......
Error 1049: The access directives are not allowed in a composite variable
Custom-Folders in the analysis
Several file descriptions can be grouped into a "Custom-Folder"......
Screen,Selection (External language)
Modifies the status of a control (invisible, active, inactive, grayed)
<Source>.LockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
HFSQL Control Center: Open an analysis
The HFSQL Control Center allows you to fully manage an analysis......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
NotesOpenDatabase (Function)
Gives access to the documents managed by Lotus Notes.
ComponentLocate (Function)
Specifies the access path to an external component of project.
SNMPOIDAccess (Function)
Returns the authorized access modes of a specific OID.
<Connection variable>.EndNoDatabaseAccess (Function)
Re-allows the access (which means the connection) to one or more databases accessible via a connection.