ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SysXRes (Function)
Returns the horizontal screen resolution.
<String type>.ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
SQLExec (Function)
Names and runs an SQL query.
SysYRes (Function)
Returns the vertical screen resolution.
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
GetCountryList (Function)
Returns the list of countries according to the ISO 3166-1 standard.
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
SaaSClientConnexion (Function)
Returns the characteristics of the connection to the client database.
IntegerToDate (Function)
Converts an integer into a date in YYYYMMDD format.
Today (Function)
Returns or modifies the system date (date of the day defined on the current computer).
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
Comparison operators
The comparison operators can be divided into several categories......
HDelete (Function)
Deletes a record from a data file (query or view).
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
TableEnumColumn (Function)
Returns the name of a column found in a Table or Treeview Table control.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
grZoom (Function)
Defines the zoom of a chart.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
ExtractString (Function)
Allows you to: extract a substring from a string based on a specified string separator. search for substrings in a string based on a specified string separator....
HOpen (Function)
Opens a data file.
HFilter (Function)
Defines and enables a filter on a data file, view or query.
SQLGetCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HChangeName (Function)
Modifies the physical name of a data file.
HListREP (Function)
Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis.