ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Command variable>.WriteStandardInput (Function)
Writes data to the standard input of the command executed in console mode.
<Source>.ChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
HChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
CmdReadErrorOutput (Function)
Reads error output data, for the command executed in console mode.
CmdWriteStandardInput (Function)
Writes data to the standard input of the command executed in console mode.
Source Code Manager (SCM)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory area....
<Command variable>.ReadErrorOutput (Function)
Reads error output data, for the command executed in console mode.
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)......
GDS: Managing branches
The management of branches is used to manage several versions of the same application in parallel......
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
RAD Mobile: Create modern windows
RAD Mobile (Rapid Application Development) automatically generates modern UIs and functional code from a database....
SCM: Removing a project
Usage example of the AppointmentAdd function...
Checking out an element
To work on a project element found in the Source Code Manager, you must check out the element before it can be modified......
Properties associated with the breaks of a Table control
Several properties can be used with the breaks found in a Table control......
Bar code constants
HClusterIgnoreSynchro (Function)
Defines a node of the HFSQL cluster as data source to perform the cluster synchronization.
Manipulating Diagram Editor controls programmatically
In WINDEV and WEBDEV, you can handle Diagram Editor controls programmatically......
WDLog: Backup of HFSQL tables
WDLog allows you to save all the HFSQL tables used by a WINDEV or WEBDEV application......
RepeatableReadSupported (Property)
The RepeatableReadSupported property is used to: Determine if the data file (defined in the data model editor or programmatically) can be used in HFSQL Client/Server in a transaction that includes a "Repeatable Read" isolation mode. Allow the use of a transaction that includes a "Repeatable Read" isolation mode for a data file (files described programmatically only)....
WDSQL: Creating and running a script
A script is a set of SQL commands used to perform a specific operation (create a new table in the database, insert records, ......