ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Local procedure
Two types of procedures are available......
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
HCreationIfNotFound (Function)
Performs the following operations: If the table doesn't exist, create an empty table (file with ".FIC" extension) with the index file, the full-text index file and the memo file if necessary. The function is equivalent to HCreation. If the table exists, opens the table....
Structure (Type of variable)
A structure is a custom type of data...
FOR statement
The statement block is repeated while a control variable is modified and compared to a limit value (before each beginning of statement block)...
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
Title (Property)
The Title property is used to: Get the title of a Table control column, a Chart control, a window or a page Change the title of a Table control column, a Chart control, a window or a page....
TableSelect (Function)
Returns the index of the selected element in the Table or TreeView Table control.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
DeepLinkProcedure (Function)
Defines the WLanguage procedure executed when the user clicks on a deep link.
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows found in a Table or TreeView Table control....
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
LooperSearch (Function)
Searches for a value in an attribute of a Looper control.
HDescribeConnection (Function)
Describes a new connection to an external database.
HDelete (Function)
Deletes a record from a table (query or view).
TableDeleteAll (Function)
Deletes all rows from: a Table control populated programmatically, a TreeView Table control populated programmatically, a table displayed in a Combo Box control....
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
TableColumnIndex (Function)
Returns the index of a column in a Table or Treeview Table control.
fWrite (Function)
Writes: a character string into an external file. a memory section....
TableInputInProgress (Function)
Indicates whether a Table or TreeView Table control is currently in edit.
SQLExec (Function)
Names and runs an SQL query.
STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...