ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
DownloadParameter (Type of variable)
The DownloadParameter type is used to define all the advanced characteristics of a file download performed by DownloadAdd.
HSubstDir (Function)
Associates the data directory specified in the database schema with a directory found on disk.
H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
xBase/FoxPro Native Access: Features and notes
This help page presents the specific features regarding the programming of Native xBase/FoxPro Access......
Native Sybase Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native Sybase Connector (also called Native Sybase Access)......
HAccelerateSpeed (Function)
Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
Using data from an external database
WINDEV Tutorial - External database Using data from an external database - 40 min
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
SysScreenOrientation (Function)
Allows you to: know the orientation of the device screen (Android or iOS phone). set the screen orientation of the device (Android phone)....
Deploying a WEBDEV website to a remote WEBDEV Application Server or WEBDEV Cluster
Installing a WEBDEV website (in Session or AWP mode) on a remote Application Server requires......
Configuring the setup program
Two tools can be used to create a setup program......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
"Project explorer" pane
The "Project explorer" pane is used to simplify the development environment of WINDEV, WEBDEV and WINDEV Mobile......
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL table......
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
Partial indexing of memos
You now have the ability to index the content of a text memo item......
HSynchronizeReplica (Function)
Synchronizes master and subscriber replicas: operations performed on one replica are transferred to the other.