ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Numerical (Property)
Numerical is used to find out whether an item is a numeric item.
Configuration of Apache 2.4 server
WEBDEV Development: Configuration of the Apache 2.4.x server for the CGI protocol and for WEBDEV sites....
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
DriveCopyFile (Function)
copy a single file from the remote disk to another directory on the remote disk.
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application to be handled by Reports & Queries......
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
GanttLink (Type of variable)
The GanttLink type is used to define the advanced characteristics of a link between two tasks of a Gantt chart.
Step 3: Printing characters, images, ...
This step consists in "sending the different elements to print to the printer"......
Creating an executable: General options
The main executable options are as follows......
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
grImageSize (Function)
Defines the size of the image containing the chart.
Replication options (ReplicEdit)
Creating a replication with ReplicEdit allows you to specify several parameters......
Handling Gantt Chart controls programmatically
SaaSAdminConfigureSiteData (Function)
Configures the management of data for a SaaS site.
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
SemaphoreEnd (Function)
Allows one or more threads to exit from the area protected by the semaphore.
2. Managing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
Language (Property)
The Language property is used to get and change the language used.
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
Thumbnail (Property)
The Thumbnail property is used to: get the value of an item thumbnail. This item was defined in the data model editor or through programming. get and change the image associated with a Thumbnail control....
Using WDDIXIO
To translate the text used in your project:...