摘要： TTreeNode 需要了解的属性： AbsoluteIndex property AbsoluteIndex: Integer; Use AbsoluteIndex to determine absolute position of a node in a tree nodes object. The first tree node in a tree nodes objec... 阅读全文

摘要： 需要了解的属性： Count property Count: Integer; Use Count to determine the number of tree nodes in the tree view that owns the tree nodes object. Count provides an upper bound when iterating through t... 阅读全文

摘要： 需要了解的属性： AutoExpand property AutoExpand: Boolean; Set AutoExpand to true to cause the selected item to expand and the unselected items to collapse. BorderStyle property BorderStyle: TBor... 阅读全文