ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fAddBuffer (Function)
Adds the content of a buffer at the end of a file.
HErrorLock (Function)
Used to check whether a lock error occurred.
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
HModifyServerRights (Function)
Modifies the rights granted to a user or to a group on an HFSQL server.
DeleteColumn (Function)
Deletes a column at a given position from the advanced array property (array of gglCalendar events, etc.).
NbReceived (Property)
Returns the number of parameters actually received by a procedure.
HCancelBackup (Function)
Cancels a current backup.
ServiceContinue (Function)
Restarts a paused service.
iInitSubReport (Function)
Initializes the parameters of a subreport of a composite report.
SaaSWriteSiteParameter (Function)
Saves a specific information for a SaaS site in the configuration of a client account.
fAddText (Function)
Adds the content of a character string at the end of a file.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
HInfoViewRights (Function)
Allows you to find out the rights granted to a user or to a group on an SQL view or on a materialized view.
grHMAddData (Function)
Adds a data into a Heatmap chart.
FBStopSession (Function)
Stops the Facebook session that was started by FBStartSession.
OCRExtractTextBlock (Function)
Returns all the text blocks of an image.
HReconnect (Function)
Performs a reconnection to the server for all the interrupted connections. The uninterrupted connections are not modified.
HDeleteScheduledBackup (Function)
Deletes a scheduled backup from an HFSQL Client/Server server....
HModifyScheduledBackup (Function)
Modifies a backup scheduling.
dTransferToImage (Function)
Creates an image from a buffer of pixels encoded in a specific format. This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables....
fMerge (Function)
Merges several files into a single one.
HInfoAnalysis (Function)
Returns information about an analysis (WDD file).
NumToFinancialWritingChinese (Function)
Converts a numeric value (integer, real or currency) to a string in the Chinese financial writing format.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.