ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Options of the window editor
To configure the general options of the window editor...
Environment of the window editor
The main elements of window editor are as follows:
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows...
Copy between the editors
WINDEV, WEBDEV and WINDEV Mobile allow you to perform copies (or Drag and Drop) of controls between the products and their editors.
Zoom in the different editors
All editors of WINDEV, WEBDEV and WINDEV Mobile allow you to zoom in on the different elements displayed in the editor...
Min (Function)
Returns the lowest value.
FilterWithBounds (Property)
The FilterWithBounds property is used to determine if bounds have been specified for the filter implemented by HFilter on an HFSQL data file, view or query.
MatDeterminant (Function)
Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatWrite (Function)
Writes an element into a matrix.
MatRead (Function)
Reads the value of a matrix element.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HRecordDate (Function)
Returns the date and time of the last write operation performed on a record in an HFSQL file (Classic or Client/Server)....
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
JSMethod (Function)
Used to run a JavaScript method on an element found in the current page.
Warning 18: Loop without potential end
ContactDelete (Function)
Deletes the current contact: from a Lotus Notes or Outlook address book. in the Phone contacts list (Android, iPhone or iPad)....
ThreadExecute (Function)
Starts the execution of a secondary thread.
CtAccess (Property)
The CtAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB.
ChronoResume (Function)
Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
InAJAXMode (Function)
Specifies whether the code is run from: a process in AJAX mode. a procedure called by AJAXExecute or AJAXExecuteAsynchronous....
EmailReadNext (Example)
Usage example of the EmailReadNext function
HListProvider (Function)
Returns the list of OLE DB providers and/or Native Connectors installed on the current computer....
ListSeek (Function)
Searches for an element in a List Box, ListView or Combo Box control (including the values described by gStoredValue).
Constant
The constants are language elements whose value is fixed once and for all...
MultimediaOpen (Function)
Opens a media file in a Multimedia control.
dbgLogOption (Function)
Retrieves or modifies the options of the runtime log.
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
Default (Property)
The Default property is used to determine if a parameter has been passed to a procedure with a custom or default value.