ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Min (Function)
Returns the lowest value.
diffCreate (Function)
Compares two buffers and creates a buffer containing the differences between these two buffers.
InsertColumn (Function)
Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, ...).
Factorial (Function)
Returns the factorial of an integer number.
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
LEDSwitchOn (Function)
Switches the LED (Light-Emitting Diode) of the device on.
XMLSave (Function)
Saves an XML document in a file.
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes,...
fBuildPath (Function)
Builds a complete file path from the directory and short name of a file. This function is mainly...
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window....
fRemoveDir (Function)
Deletes a directory from a disk.
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
MakeInteger (Function)
Builds a 4-byte integer from two 2-byte integers.
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...
MatRead (Function)
Reads the value of a matrix element.
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated...
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, ...).
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
ErrorChangeParameter (Function)
Configures the automatic behavior that will be implemented if an error occurs in the current...
EndAutomatedProcedure (Function)
Stops the current or forthcoming execution of an automatic procedure (defined by the properties...
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error...
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.