ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HNext (Function)
Sets the position on the next data file record according to a browse item.
AnchorRateRight (Property)
The AnchorRateRight property is used to: Find out the anchor rate when a control moves on the horizontal axis. Modify the anchor rate when a control moves on the horizontal axis....
AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
NextTitle (Function)
Modifies the title of next window to open.
gLink (Function)
Adds an "invisible" value into an element found in a List Box or Combo Box control. Function kept for compatibility. It is recommended to use gStoredValue....
WeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is a character string).
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
eExchangeRate (Function)
Returns the value of the exchange rate for a currency.
SaveParameter (Function)
Saves a persistent value in the registry or in another file specified by InitParameter.
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
HashCheckString (Function)
Checks the Hash of a character string for a specific type of algorithm.
Accessing Lotus Notes
WINDEV and WINDEV allow you to easily access the data handled by Lotus Notes (Domino database)......
ParallelTask (Type of variable)
The ParallelTask type is used to handle a task, which means a procedure run by a thread in the parallel programming.
InputMask (Property)
The InputMask property is used to: get the input mask. set the input mask (from the masks available for the type)....
Event (Function)
Intercepts a Windows event on a control, a group of controls or a WINDEV window.
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
drag-and-drop operation set programmatically
The programmed Drag and Drop is used to entirely manage Drag/Drop between the different types of controls......
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters. according to the alphabetical order....
Structure (Type of variable)
A structure is a custom type of data...
Creating nested reports
Principle for running threads
At runtime, an application runs in a main thread......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
hScheduleMaterializedView (Type of variable)
The hScheduleMaterializedView type is used to programmatically manage a task for recalculating the data of a scheduled materialized view on an HFSQL server.
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
PageToFile (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....