DummyRootNode Class
A tree node which can be used as a root node to give the effect of having multiple root nodes.
Method Index
- contract() (inherited from TreeNode)
- expand() (inherited from TreeNode)
- getChildByIndex(idx) (overrides TreeNode:getChildByIndex)
- getChildCount() (overrides TreeNode:getChildCount)
- getControl() (inherited from TreeNode)
- getHighlightColour(canvas) (inherited from TreeNode)
- getIndexOfChild(child) (overrides TreeNode:getIndexOfChild)
- getLabel() (inherited from TreeNode)
- getLevel() (inherited from TreeNode)
- getNextVisible() (inherited from TreeNode)
- getParent() (inherited from TreeNode)
- getPrevVisible() (inherited from TreeNode)
- getSelectColour(canvas) (inherited from TreeNode)
- hasChildren() (inherited from TreeNode)
- isExpanded() (inherited from TreeNode)
- numVisibleDescendants() (inherited from TreeNode)
Member Index
- children
- control (*)
- hidden
- is_expanded (*)
- level
- num_visible_descendants (*)
- parent (*)
function DummyRootNode:DummyRootNode(roots)
Parameters:
| Name | Type | Description |
|---|---|---|
| roots | array | An array of `TreeNode`s which should be displayed as root nodes. |
Declared on: line 390 of Lua/dialogs/tree_ctrl.lua.
function DummyRootNode:getChildByIndex(idx)
Parameters:
| Name | Type | Description |
|---|---|---|
| idx | ? | ? |
Overrides: TreeNode:getChildByIndex.
Declared on: line 408 of Lua/dialogs/tree_ctrl.lua.
function DummyRootNode:getChildCount()
Overrides: TreeNode:getChildCount.
Declared on: line 404 of Lua/dialogs/tree_ctrl.lua.
function DummyRootNode:getIndexOfChild(child)
Parameters:
| Name | Type | Description |
|---|---|---|
| child | ? | ? |
Overrides: TreeNode:getIndexOfChild.
Declared on: line 412 of Lua/dialogs/tree_ctrl.lua.