ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Chart>.Zoom (Function)
Defines the zoom of a chart.
grAddData (Function)
Adds a data into a chart.
Organization chart linked to a data file
grZoom (Function)
Defines the zoom of a chart.
GanttListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks in a Gantt Chart column, a specific task (selected or hovered)....
AAF: Chart on a table column
When a table column is a Numeric column, the end user can create a chart on the column data and therefore benefit from the power of charts created with WINDEV......
<Gantt chart>.ListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks in a Gantt Chart column, a specific task (selected or hovered)....
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Handling the Chart controls at runtime (AAF)
The Chart controls allow the end user to perform several operations......
The Chart control: Characteristics in the editor
Regardless of the type of chart displayed in the Chart control, all its characteristics can be configured via its description window......
StartVisibleRange (Property)
The StartVisibleRange property is used to: get and change the first visible date or time in a Scheduler or TimeLine control. change the first visible time in a TimeLine control....
grStartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
ReturnedValue (Property)
The ReturnedValue property is used to: Get and change the value returned by a window, page or report. Get and change the value returned by an option in a Radio Button control....
<Chart>.StartAngle (Function)
Sets the starting angle of the first section in the following types of chart: Pie, Semi-circular or Donut. Sunburst. Radial Bar chart....
BTChangeVisibility (Function)
Changes the visibility of a Bluetooth radio.
SaaSChangePassword (Function)
Changes the password of the connected user.
grScatterGetDataXY (Function)
Retrieves data from a "Scatter" chart.
grSurfaceGetData (Function)
Retrieves a data from a Surface chart.
UPNPModifySharpness (Function)
Changes the sharpness of a UPnP device.
grParameter (Function)
Retrieves or modifies a chart parameter.