treeview AlwaysFullExpand property
Return to Introduction  Previous page  Next page
Applies to
acTreeView component.  

property AlwaysFullExpand: Boolean; // False by default  

The AlwaysFullExpand property specifies whether ALL nodes which have sub-nodes (child nodes) should be ALWAYS expanded, and whether they CAN or CAN'T be collapsed by mouse click.  
Set AlwaysFullExpand to True, and all nodes will be always expanded to display their child nodes.  

See also
AlwaysExpandRoot and AutoExpand properties.