ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HRegenerateFile (Function)
Regenerates a data file from its log.
InfoThumbnailGeneration (Property)
The InfoThumbnailGeneration property is used to determine if the thumbnails of an item have been generated successfully.
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
HIndex (Function)
Rebuilds the file index (".NDX" file).
HSetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
NbDescribedThumbnail (Property)
The NbDescribedThumbnail property is used to get the number of thumbnails expected for an item.
HStatCalculate (Function)
Performs various statistical calculations on the file keys.
MaxThumbnailWidth (Property)
The MaxThumbnailWidth property is used to get or change the maximum width of a thumbnail of an Image item (binary memo).
MaxThumbnailHeight (Property)
The MaxThumbnailHeight property gets and sets the maximum height of a thumbnail of an Image item (binary memo).
HImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
<Connection variable>.RegenerateFile (Function)
Regenerates a table from its log.
Reports & Queries: Unsupported WLanguage functions
Some WLanguage functions are not available in Reports & Queries......
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 programmatically. get and change the image associated with a Thumbnail control....