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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Process (Property)
The Process property is used to modify the processes to be executed by the events available on a control, window, page, report, etc.
Mean (Function)
Calculates the mean of several elements: elements found in an array, numeric values, ......
MapDeleteAll (Function)
Deletes the following from a Map control: all markers, all shapes, all images....
FilePath (Property)
The FilePath property gets: the name of the xlsx file associated with a Spreadsheet control. the name of the file associated with an Image Editor control. the name of the PDF file associated with a PDF Reader control. the name of the DOCX file associated with a Word Processing control. the name of the wddiag file associated with a Diagram Editor control....
NoSpace (Function)
Returns a string after removing the spaces: from the left and right side of the initial string. within the string....
Upper (Function)
Converts all characters in a string to uppercase according to the region settings defined in Windows.
FinCurrentVal (Function)
Returns the current value of investment.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
grDestinationControl (Function)
Defines an Image control as destination of a chart.
gFontBold (Function)
Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
HSubstDir (Function)
Associates the data directory specified in the analysis with a directory found on disk.
xlsSave (Function)
Saves an XLS document.
ArrayInsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
grScatterAddDataXY (Function)
Adds a data into a "Scatter" chart. Warning: This feature is only available from WINDEV Suite SaaS 2025 Update 2. For more details, see Utiliser les nouveautés de WINDEV Suite SaaS 2025....
FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
dVerticalSymmetry (Function)
Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis).
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
LooperMoveLine (Function)
Moves a row or swaps two rows in a Looper control.
Pop (Function)
Pops an element from a stack.