<Chart>.Rotation (Function)

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<Chart>.Rotation (Function)

In french: <Graphe>.Rotation

Allows you 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.

The chart used can be:

a Surface chart,
a Pyramid chart.

Example

// Effectue une légère rotation de 35 degrés
// pour mettre en évidence l'effet de relief 
// sur un graphe de type Surface
GRF_Surface.Rotation(grAxisX, -35)

Syntax

Rotating a chart Hide the details

<Chart control>.Rotation(<Axis> , <Angle>)

<Chart control>: Control name

Name of Chart control to be manipulated (present in window or report editor). This chart can be:
a Surface chart,
a Pyramid chart.

<Axis>: Integer constant

Rotation axis:
grAxisX Rotation on the X-axis.
grAxisY Rotation on the Y-axis.
grAxisZ Rotation on the Z axis.

<Angle>: Real

Rotation angle in degrees.

Finding out the rotation angle of a chart Hide the details

<Result> = <Chart control>.Rotation(<Axis>)

<Result>: Real

Rotation angle in degrees.

<Chart control>: Control name

Name of Chart control to be manipulated (present in window or report editor). This chart can be:
a Surface chart,
a Pyramid chart.

<Axis>: Integer constant

Rotation axis:
grAxisX Rotation on the X-axis.
grAxisY Rotation on the Y-axis.
grAxisZ Rotation on the Z axis.

Related Examples:

Training (WINDEV): WD Chart

[ + ] This example presents the different uses of the Chart control.
Different types of charts are presented:
- Pie
- Sunburst
- Line
- Scatter
- Column
- Area
- etc.

The main features presented here are the possibility to customize of charts from the code, as well as to fill the chart from an HFSQL data file, or in the editor.

Component: wd300grf.dll