Tree (GTree)

Author: Gu Zhu

• Template Node – The template node for items. Drag a node from the hierarchy panel. This node must be a child of the GTree node.
• Indent – Indentation per level. Each level deeper in the tree shifts the node to the right by this many pixels. For example, if the indent is 15 pixels and a node is at level 3, the indentation will be 15 × 3 = 45 pixels.

• Click To Expand – Whether clicking a folder node automatically expands or collapses the node.

  • None – No action.
  • SingleClick – Expands the node on a single click.
  • DoubleClick – Expands the node on a double click.
• Layout – Refer to Layout Container.
• Clipping – Whether to enable clipping. When enabled, content exceeding the container size will be hidden.
• Selection – Refer to Selection Support.
• Scroller – Refer to Scrolling Support.