ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.CategoryThumbnail (Function)
Initializes a category image in a Pie, Donut or Semi-circular chart.
DisplayModeAutoWhenLoading (Property)
The DisplayModeAutoWhenLoading property is used to determine and change the display mode when loading a PDF document.
MenuLabel (Function)
Gets or changes the label of a menu option (context or drop-down menu).
<Libellé>AnimationSetParameter (Function)
Changes one of the animation parameters used for animated text (in a Static Text control).
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
grSeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
The Gantt Chart control
A Gantt chart allows you to graphically view the progress status of a project......
Allowing nullable types
Allowing nullable types in a project changes the way your project handles null values......
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
BTStatus (Function)
Returns the current Bluetooth activation status on the device or asks to be notified when the activation status changes.
YAxisMin (Property)
The YAxisMin property gets the minimum value of the Y-axis in a Chart control.
TypeFiles (Property)
The TypeFiles property is used to get and change the filter available in the file picker of the Upload control.
GanttLink (Type of variable)
The GanttLink type is used to define the advanced characteristics of a link between two tasks of a Gantt chart.
GanttListLink (Function)
Lists the links found in a Gantt Chart column found in a Table (or TreeView Table) control.
ButtonType (Property)
The ButtonType property is used to get and change the type of a Button control: Cancelation, Interruption, Validation, ...
GanttWorkingHour (Function)
Overwrites the working hours on a row in a Gantt Chart column of a Table (or TreeView Table) control.
OrgElement (Type of variable)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
GanttGetTask (Function)
Gets a task using its identifier in a Gantt Chart column in a Table or TreeView Table control.
OrgDisplay (Function)
Reinitializes the content of an Organization Chart control from its data source (HFSQL data file for example).
UsefulWidth (Property)
The UsefulWidth property is used to get and change the useful width of an internal window (or supercontrol) with scrollbars.
UsefulHeight (Property)
The UsefulHeight property is used to get and change the useful height of an internal window (or supercontrol) with scrollbars.
SecondaryMessage (Property)
The SecondaryMessage property is used to get and change the secondary message displayed below the primary message of the notification.
AttachPointStart (Property)
The AttachPointStart property is used to get and change the position of the start attachment point of a Wire control.
AttachPointEnd (Property)
The AttachPointEnd property is used to get and change the position of the end attachment point of a Wire control.