ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

9-slice scaling
9-slice scaling allows you to resize images without any distortion...
Constants for sound management
List of constants used by the functions for sound management....
HListItem (Example)
Usage example of the HListItem function
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
Alignment
The Alignment property is used to align elements.
LeftButton (Property)
The LeftButton property gets and sets the characteristics of a button located on the left side of an Edit control.
grHMDeleteColor (Function)
Deletes the colors specified by grHMColor from a Heatmap chart.
Error 802: Invalid syntax for this function
PVTListPositionHeader (Function)
Returns all values associated with a row or column header in a Pivot Table control.
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
FTPGet (Example)
Usage example of the FTPGet function
InternalPage
The Internal Property Page allows you to define the name of the internal Page to use.
InternalWindow
The Property Internal Window allows you to define the name of the internal window to use.
LooperCount (Function)
Returns the number of rows in a Looper control.
RoundToMultiple (Function)
Returns a numeric value rounded to the nearest multiple of another numeric value.
CookieWrite (Function)
Writes a cookie onto the computer of the Web user.
CurrentIndex (Function)
Depending on the specified control, returns: the number of the current row displayed in the current Table control, the number of the option with focus in a Check Box control, the number of the current row in the current Looper control, the index of the current indexed control....
grCategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
LooperInsertLine (Function)
Inserts a row into a Looper control.
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....