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Stored procedures
The reserved words of WLanguage are as follows:
NewUsed to allocate memory space for a dynamic array, a dynamic class object or a dynamic structure.
Versions 19 and later
BLOCK
New in version 19
BLOCK
BLOCK
Used to define a block of code in the code editor.
EXTERNUsed to either include a text file containing WLanguage commands in an application, or declare an external object
DeleteUsed to explicitly free the memory space occupied by a dynamic array, a dynamic class object or a dynamic structure.
MyWindowAllows you to handle the current window.
MyRightSlidingWindowAllows you to handle the right sliding window associated with the current window.
MyLeftSlidingWindowAllows you to handle the left sliding window associated with the current window.
MyChildWindowAllows you to handle the child window of the current window.
Versions 21 and later
MyInternalWindow
New in version 21
MyInternalWindow
MyInternalWindow
Allows you to handle the current internal window.
MyPageAllows you to handle the current page.
MySourceAllows you to handle the current data source (file, view or query).
MyParametersAllows you to handle the parameters of a WLanguage procedure (standard procedure or procedure with a variable number of parameters)
ModuloReturns the remainder of a division.
MySelfAllows you to handle the current control.
MyReportAllows you to handle the current report
MyParentAllows you to handle the current supercontrol from one of its controls
NullAllows you to:
  • specify that a parameter must be ignored in a query: Null and the queries
  • specify that a variant variable contains no value: Null and the variants
  • compare a value to 0: Null and the numerics
  • in some WLanguage functions, specify that the parameter must be ignored: Null and the WLanguage functions
STOPUsed to call the WLanguage debugger when running a test in the editor. Once this keyword is called, the current test is run in the debugger.
To this list you must add:
  • the different types of variables
  • the different WLanguage functions
  • the different WLanguage properties
Minimum version required
  • Version 9
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