Chart Data Labels

Data Label formatting includes the following customizable elements:

• Visibility
• Fill color
• Line color, width and stroke style
• Text color, font size and rotation
• Data Label Position. For some series types (columns, bars and pies) it's limited by the following options:
  • Outside
  • Inside end
  • Inside Base
  • Center
  For the rest of series types the Data Label position is defined by an angle and distance from Data Marker.
• Drop Line to Data Marker. If this option is on, the Data Label's box is connected with a Data Marker by line.
• Underline Data Label. If this option is on, the Data Label's border is not drawn, but the Data Label's text is underlined, and this line is connected with a Data Marker.
• Draw Data Label Border. If this option is turned off, the border around Data Label content is not drawn and the bounding rectangle is not filled.
• Include Legend Key in Label. If this option is on, the Data Label displays series legend key.
• Data Label Content. You can customize it to display the following information (or combination of any relevant parts):
  • Series Name
  • Category Name
  • Value (Y value)
  • Percentage (useful for Pie series)
  • X Value (useful for any series with X component set to something different than index/category)
  • Bubble size (for bubble series)
• Data Label content separator. You can specify any string to separate the above specified content values.
• Automatic Word Wrap. If this option is on, the content of Data Label will be automatically wrapped to fit the specified Data Label rectangle.
• Custom Data Format. You can specify a custom format string to customize appearance of content values.
Data Label formatting can be applied to a whole series or to each Data Point individually.

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