TdxOcNode Methods
A tree node.
Name | Description |
---|---|
Children |
This function returns the total height (in pixels) of the area occupied by current node’s children. |
Children |
Returns the node’s children width. |
Client |
Returns the node’s client area. |
Collapse |
Collapses the node’s children. |
Delete |
Deletes all the node’s children. |
Display |
Returns the node’s bounding rectangle. |
Equals |
Inherited from TObject. |
Expand |
Shows the node’s children. |
Focused | Identifies whether the node has focus. |
Full |
Returns the height of the current node and its expanded children, in pixels. |
Full |
Returns the width of the current node and its expanded children, in pixels. |
Get |
Returns the tree node’s first child. |
Get |
Inherited from TObject. |
Get |
Returns the tree node’s last child. |
Get |
Returns the next node in the control’s nodes list. |
Get |
Returns the child node following the specified one. |
get |
Returns the next node at the same nesting level. |
Get |
Returns the next visible node in the list of all the control’s nodes. |
Get |
Returns certain node property values as a packed record. |
Get |
Returns the previous node in the list of all the control’s nodes. |
Get |
Returns the child node preceding the specified one. |
get |
Specifies the previous node at the same nesting level. |
Get |
Returns the previous visible node in the list of all the control’s nodes. |
Has |
Identifies whether the specified node is the parent of the current one. |
Index |
Returns the index of the specified child node. |
Is |
Identifies whether the node’s parent is the tree root. |
Make |
Shows the node within the control’s client area. |
Move |
Moves the current node to a specific location within the tree. |
To |
Inherited from TObject. |