Built-in fields

Blockly provides a number of prebuilt fields that you can use when defining a block. There are also a number of fields available as plugins.

Built-in fields:

• Checkbox
• Dropdown
• Image
• Label
• Serializable label
• Number
• Text input
• Variables

Plugin fields:

• Angle picker
• Bitmap
• Colour picker
• Colour picker with HSV sliders
• Date
• Dropdown grid
• Dependent dropdown
• Multiline text input
• Number slider

For a full list of plugin fields, see Blockly Plugins & Demos.