ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ExeInfo (Function)
Retrieves the specified information about the version of an executable or DLL.
HSetDuplicates (Function)
Enables or disables the management of duplicates on a unique key.
fAttributeReadOnly (Function)
Gets and sets the read-only attribute of a file.
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
InWindowsPhoneEmulatorMode (Function)
Indicates whether the test is run via the Windows Phone emulator. Function kept for backward compatibility....
ExceptionPropagate (Function)
Propagates an exception.
ColorHue (Function)
Calculates the hue of a color.
ColorSaturation (Function)
Calculates the saturation of a color.
ColorLightness (Function)
Calculates the lightness of a color.
EventCreate (Function)
Creates an event.
HChangeLogDir (Function)
Modifies the location of log files corresponding to an HFSQL table.
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
Dashboard control events
The following events appear by default in the WINDEV and WINDEV Mobile code editor...
PreviousWin (Function)
Identifies the window that was in edit before the window that is currently in edit (for the same project).
MakeInteger (Function)
Builds a 4-byte integer from two 2-byte integers.
Factorial (Function)
Returns the factorial of an integer number.
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....
fRemoveDir (Function)
Deletes a directory from a disk.
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatRead (Function)
Reads the value of a matrix element.
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
SwapLine (Function)
Used to swap two rows in a two-dimensional array or in an advanced array property.