ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fRemoveDir (Function)
Deletes a directory from a disk.
GetColor (Function)
Allows you to get a set of harmonious colors without having to use a table of colors.
MovementAPT (Property)
The MovementAPT property allows you to know and specify whether users can move appointments in a Scheduler or Organizer control.
PeriodSelection (Property)
The PeriodSelection property is used to determine and specify if the user can select a time period in an Scheduler or Organizer control.
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
fSplit (Function)
Splits a file into several files.
fBuildPath (Function)
Builds a complete file path from the directory and short name of a file. This function is mainly used to get a valid file name without having to worry about the presence of separators in the path ('/' or '\') or about their direction according to the platform....
LineToPosition (Function)
Returns the position of the first character of a line in a block of text.
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or through programming. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
CalculatedDefaultValue (Property)
The CalculatedDefaultValue property is used to: Find out the SQL expression that defines the default value of an item. This item was defined in the data model editor or through programming. Define the SQL expression that returns the default value of an item (item described through programming only)....
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
Filter (Function)
Returns an array containing the elements of a source array for which a procedure returns True.
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes, which means 32 hexadecimal characters. equal to 32 bytes, which means 64 hexadecimal characters....
MemNext (Function)
Positions on the next element of a memory zone and returns the value of this element.
WinInput (Function)
Identifies the window containing the WLanguage code currently run.
EventWait (Function)
Locks the current thread while waiting for the specified event to be opened.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatWrite (Function)
Writes an element into a matrix.
MatRead (Function)
Reads the value of a matrix element.
SQLSeek (Function)
Positions on the specified result row of the query.
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
EmailProgressBar (Function)
Manages a progress bar while sending and receiving emails.
HModifyDatabaseRights (Function)
Modifies the rights granted to a user or to a group for a HFSQL Client/Server database....