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Version: 2025

Value (Property)
The Value property is used to:
  • Find out and modify the value of a report control.
  • Find out and modify the value of a control or the title of a window.
  • Find out the identifier of a stream.
  • Find out and modify the value of a control or the title of a page.
Max (Function)
Returns the greatest value passed as parameter.
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows...
<ANSI string>.ToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
StringToNum (Function)
Returns the numeric value of a character string. This feature enables you to perform numeric calculations on strings.
LocalStorageAdd (Function)
Adds a value to the local storage.
Abs (Function)
Returns the absolute value:
  • of a numeric value,
  • of a numeric expression (integer or real).
  • of a duration.
<Array>.Max (Function)
Returns the greatest value in the array.
<Array>.Min (Function)
Returns the lowest value in the array.
Operations in a Select query
The query editor allows you to perform operations on the values of an item...
Min (Function)
Returns the lowest value.
Chrono (Type of variable)
The Chrono type is used to define all the advanced characteristics of a stopwatch.
sysNotificationButton (Type of variable)
The sysNotificationButton type is used to define all the advanced characteristics of Button control...
MaxWidth (Property)
The MaxWidth property is used to get and change the maximum width of a control or window.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing...
TableInsertLine (Function)
Inserts a row into: a Table control, a TreeView Table control....
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
Description of ParallelTask (Type of variable)
The Description of ParallelTask type is used to define the characteristics of a parallel task.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
SchedulerTaskProperties (Function)
Reads the properties of a scheduled task and updates the ScheduledTask structure.
TableAddLine (Function)
Adds a row in: a Table control, a TreeView Table control....
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following...
SaaSWriteSiteParameter (Function)
Saves a specific information for a SaaS site in the configuration of a client account.
<Looper>.Add (Function)
Adds a row at the end of a Looper control.
geoPosition (Type of variable)
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
WDMap: Modifying the display mode of records
By default, WDMap displays the records found in a data file by using the following rules......
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
FinPeriodInterest (Example)
Usage example of the FinPeriodInterest function
Editable reports
The report editor can be used to create form reports, which include different controls allowing...
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
nfcTag (Type of variable)
The nfcTag type is used to define the advanced characteristics of an NFC tag (Near Field...
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
TaskLast (Function)
Reads the last task in a Lotus Notes or Outlook task list.
Report based on a data file
A report based on a data file is used to print the records coming from a single data file (HFSQL...