Word Cloud

Pattern

• Size/Position
  • Size: width and height of the component. Unit: pixel.
  • Position: position where the component is located in the canvas. Unit: pixel.
  Figure 1 Word cloud
  
• Global Style
  • Font: font of the component text.
  • Max. Size: to set the maximum font size of the component text by entering a value or dragging . It defines the maximum text size with the largest value in the data.
  • Min. Size: to set the minimum font size of the component text by entering a value or dragging . It defines the text size with the smallest value in the data.
  • Spacing: to adjust the spacing between lines in the text by entering a value or dragging .

Data

• name: text content displayed on the screen.
• value: weight of a component. A larger value indicates a larger font size.
• Data Source Type: to select the data source of the chart. Multiple data sources are provided for you to select. You need to add data sources first. For details, see Data Connection Overview.
• Converter: Select a converter to convert data into the data that meets the display requirements. For details, see Using a Converter.
• Automatic Update: If you select Automatic Update and set Update Interval, the data is automatically updated based on the interval.
• Preview Result: Click Preview Result to view the information about the selected data source. You can click Update Query to manually update the component data when the data source changes.

Interaction

For details about whether the component supports the interaction function and how to use the interaction function, see Configuring Component Interaction.