ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MaxThumbnailHeight (Property)
The MaxThumbnailHeight property gets and sets the maximum height of a thumbnail of an Image item (binary memo).
NbDescribedThumbnail (Property)
The NbDescribedThumbnail property is used to get the number of thumbnails expected for an item.
HForward (Example)
Usage example of the HForward function
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
User Groupware files
Two categories of data files are managed......
HSetPosition (Example)
Usage example of the HSetPosition function
MaxThumbnailWidth (Property)
The MaxThumbnailWidth property is used to get or change the maximum width of a thumbnail of an Image item (binary memo).
HCS.FrameSize (Variable)
The HCS.FrameSize variable is used to resize the outgoing data frame.
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
Managing sockets with WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions allowing you to perform an advanced management of sockets......
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
HReadSeekFirst (Example)
Usage example of the HReadSeekFirst function
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function