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Version: 2025

The different copy modes
Two different copy modes are proposed by WDTRAD...
Overview of HFSQL Cluster
HFSQL Cluster is a database server intended to be deployed on several servers......
TableInsert (Function)
Inserts a row into: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
Other operators
The following are additional operators......
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
ExceptionThrow (Function)
Artificially triggers the security mechanism of WLanguage by throwing an exception.
Truncate (Function)
Truncates the right part of a string or buffer.
InSeconds (Property)
The InSeconds property is used to convert a Duration variable to seconds.
InMilliseconds (Property)
The InMilliseconds property is used to convert a Duration variable to milliseconds.
fDelete (Function)
Deletes a file accessible from the current computer.
XMLNamespaceURI (Function)
Returns the URI of the namespace associated with the current tag in an XML document.
ChangeSeparator (Function)
Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
ErrorThrow (Function)
Throw a non-fatal error.
TableSelectPlus (Function)
Selects a row in a Table or TreeView Table control.
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
NoLeftCharacter (Function)
Returns a string after removing the specified characters from the left side of the initial string.
DateTimeTimeZoneToLocal (Function)
Converts a date and time from a particular time zone to a local date and time.
DateTimeLocalToTimeZone (Function)
Converts a local date and time to the date and time in a particular time zone.
gCoord (Function)
Builds a sequence of characters used to define the position of the input cursor for a text.
InfoBuild (Function)
Displays a custom message in a system information window.
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
Database (Property)
The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.)....
ControlClone (Function)
Creates a new control from an existing control.