ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grRotation (Function)
Used to: Turn a chart around one of its axes in order to better view the data. Find out the rotation angle of a chart on one of its axes....
MenuInsertMenu (Function)
Inserts a menu before another menu in a window.
ScreenFirst (Function)
Defines the next control that will be in edit in the current window.
ArrayAddLine (Function)
Adds a row at the end: of a one- or two-dimensional WLanguage array. of an advanced two-dimensional array property (xlsDocument, etc.)....
SchedulerChangeMode (Function)
Modifies the period (which means the number of days) displayed by a Scheduler control.
Reverse (Function)
Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255.
SysColor (Function)
Identifies or modifies the color of a Windows element.
List Box, ListView and Combo Box control functions
List of functions for managing List Box, ListView and Combo Box controls...
XMLWrite (Function)
Creates or modifies the value of an XML element or the value of the attribute for an XML element.
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
EndDate (Property)
The EndDate property is used to get and change the selected time period end date: in a Calendar control, in an Organizer control. in a Scheduler control....
MenuInsertOption (Function)
Inserts a new option at a specific position.
The ActiveX control
The ActiveX control is used to easily manage the ActiveX technology......
sfUndeleteResult (Type of variable)
The sfUndeleteResult type is used to find out the result of SFUndelete...
EmailMsgError (Function)
Returns the message corresponding to the error identifier.
Color (Type of variable)
The Color type is used to define the advanced characteristics of a WLanguage color.
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
PDF Reader control: How to use the ribbon and tabs
The PDF Reader control includes multiple features accessible via......
BarCodes (Type of variable)
The BarCodes type is used to handle the information found in a bar code.
BTLEDescriptorReadValue (Function)
Reads the value of a descriptor on a Bluetooth Low Energy device.
BTLEDescriptorWriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
NbDayDisplayed (Property)
The NbDayDisplayed property is used to: get and change the number of days displayed in an Organizer or Scheduler control. get the number of days displayed in a Gantt Chart control in a report....
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.