ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

State "form with input": input in a PDF form
The report editor can be used to create form reports, which include different controls allowing users to enter data...
CheckBoxCount (Function)
Returns the number of options found in a Check Box control.
<Check Box>.Count (Function)
Returns the number of options found in a Check Box control.
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
Android 11: Changes in the behavior of applications
After each new version of Android is deployed, Google requires a higher target API level ("TargetSdkVersion") to publish applications on Google Play...
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
HReadFirst (Function)
Sets the position on the first record according to a browse item.
Project portfolio
From version 25, you can create "project portfolios"......
httpRequest (Type of variable)
The httpRequest type is used to retrieve the advanced characteristics of an HTTP/HTTPS request....
Universal replication
The purpose of universal replication is to keep several databases synchronized......
Email (Type of variable)
The Email type is used to handle the email content as well as the associated information.
API description (Type of variable)
An API Description variable is used to describe an API, its parameters, its return value and its calling options by programming.
Push notification
A mobile device can receive push notifications......
HTTPRequest (Function)
Starts an HTTP request on a server.
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......
HDelete (Function)
Deletes a record from a data file (query or view).
Constants for managing multilingual applications
List of constants used by the functions for managing multilingual applications...
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Native MariaDB Connector: Requirements and remarks
This page presents the main aspects and requirements of the Native MariaDB Connector......
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
HOpenConnection (Function)
Opens a connection to a specific database.
HSynchronizeReplica (Function)
Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
Internal component
An internal component is a set of elements from a project......
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).