ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

AssistedInputDeleteAll (Function)
Clears the list of values proposed for the assisted input of an edit control.
Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). from a WLanguage list....
Height (Property)
The Height property gets and sets the height: of a control or block in a report. of a control (in a window), window, row of a Table, List Box or ListView control, option of a Radio Button or Check Box control, break header or footer of a Table or Looper control. of a control (in a page), break header or footer in a Table or Looper control. The control can be overlayable or not. of a break cell in a Table or Looper control....
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
Type of item: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......
AutomaticErase (Property)
The AutomaticErase property is used to: find out whether an edit control is in "Automatic erase" mode. modify the "Automatic erase" characteristic of an edit control....
MoveColumn (Function)
Moves or swaps a column in a two-dimensional array property contained in an advanced type (xlsDocument, etc.).
HManageTask (Function)
Enables or disables a scheduled task on an HFSQL Client/Server server....
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.
SaaSCheckService (Function)
Checks the access rights of the user to a service of the SaaS site.
SaaSReadSiteParameter (Function)
Reads an information specific to the client for the current SaaS site.
NbColumn (Property)
The NbColumn property is used to get the number of columns in a report.
MenuDelete (Function)
Deletes a menu or a menu option.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
VerticalSwipe (Property)
The VerticalSwipe property is used to determine and change the swipe direction in an internal window with swipe gesture support.
RandomCryptoBuffer (Function)
Returns a buffer to the specified size filled with random data, that can be used with the cryptographic technologies.
RandomCryptoInteger (Function)
Returns a random number that can be used with the cryptographic technologies.
LinkedKey (Property)
The LinkedKey property sets the characteristics of a link.
InitialFile (Property)
The InitialFile property is used to get the original name of the data file associated to an item in a query.
InitialItem (Property)
InitialItem is used to find out the initial name of an item found in a query. This name is known from the alias of this item.
Text (Property)
Text is used to find out whether an item is a text item.
InternalReportName (Property)
The InternalReportName property is used to: Find out the name of the report printed in an "Internal Report" control. Change the report printed in an "Internal Report" control....
fTempPath (Function)
Returns the name of directory used to store the temporary files.
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
ColumnWidth (Property)
The ColumnWidth property is used to get and change the width of each column in a multi-column Looper control.