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Help / Developing an application or website / Controls, windows and pages / Controls: Available types / Chart control / Types of charts
  • Overview
  • Characteristics of a Pictorial Percentage chart
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Overview
The Pictorial Percentage chart illustrates data as percentages, using shapes such as bottles, human silhouettes, etc.
Characteristics of a Pictorial Percentage chart
Elements in the chart:
1. Chart title.
The characteristics of the chart title can be defined in the "Details" tab of the control description ("Edit chart title").
You can define the chart title, its position and style.
2. Image used for the values
  • The image is defined programmatically, using grPPCImage. It can be an image of any format. Vector images are recommended.
  • You can use only one image per chart
3. Chart section
Each section of the chart represents the value from a specific data source. By default, the maximum value displayed in the chart is used to calculate the percentage of each segment. You can set a maximum value with grPPCMaximumValue.
4. Tooltip
The value of the data hovered by the mouse is displayed in a tooltip.
5. Chart legend.
The characteristics of the legend can be defined in the "Details" tab of the control description ("Edit chart legend"). You can define its position and its style.
Other characteristics:
  • Value labels and percentages cannot be displayed.
Minimum version required
  • Version 2025
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Last update: 02/06/2025

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