ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HListCustomFolder (Function)
Returns the list of Custom-Folders (also called groups) defined in the analysis.
<Menu>.AddOption (Function)
Adds a new option after the last option of a drop-down or context menu.
<Array>.AddReference (Function)
Adds the reference of an object at the last position in a one-dimensional array.
<Chart>.CategoryThumbnail (Function)
Initializes a category image in a Pie, Donut or Semi-circular chart.
In-App functions
The following WLanguage functions are used to manage In-App purchases......
UMCActive (Function)
Used to find out and modify the activation of UMC management (User Macro-Code).
HDBOpenNoLock (Function)
In single-user mode, opens an xBase data file without locking it.
InsertColumn (Function)
Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, ...).
ArrayMove (Function)
Allows: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
Move (Function)
Allows: move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.). The other array elements are moved accordingly. swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, etc.)....
<Internal window>.ChangeSourceWindow (Function)
Dynamically changes the window displayed in an Internal Window control. Case of internal window dequeues Modifies the currently displayed window. This modification is saved in the list of internal windows to scroll....
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
WiFiAddNetwork (Function)
Adds a new network to the list of Wi-Fi networks configured on the device.
XPercent (Property)
The XPercent property gets and sets the X-coordinate of a point, expressed as a percentage.
YPercent (Property)
The YPercent property gets and sets the Y-coordinate of a point, expressed as a percentage.
AttributeNote (Property)
The AttributeNote property gets the value of the <Note> extension attribute.
AttributeMapping (Property)
The AttributeMapping property gets the value of the <Mapping> extension attribute.