TMlSkinVirtualDrawTree

Notes

• Unlike TMlSkinVirtualStringTree the node content comes from your paint events, which suits complex custom lists.
• Scrollbars and border are configured the same way.

Example

From the demo MlSkin.Demo.QQ登陆界面.v3.0 (.dfm form file)

object vdt1: TMlSkinVirtualDrawTree
  Left = 1
  Top = 1
  Width = 152
  Height = 231
  Align = alClient
  BorderStyle = bsNone
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -11
  Font.Name = 'Tahoma'
  Font.Style = []
  Header.AutoSizeIndex = 0
  Header.Font.Charset = DEFAULT_CHARSET
  Header.Font.Color = clWindowText
  Header.Font.Height = -11
  Header.Font.Name = 'Tahoma'
  Header.Font.Style = []
  Header.MainColumn = -1
  ParentFont = False

Properties 4

Name	Type	Default	Description
About	TMlAboutInfo	—	A design-time property: double-clicking it in the Object Inspector opens the MLSkin about box with the component version. It has no effect at run time and is not stored in the .dfm.
MlSkinBorderPanel	TMlSkinBorderPanel	—	The border panel to attach; once set it draws this control's outer border.
VScrollBar	TMlSkinScrollBar	—	Settings for the vertical scrollbar; it looks and behaves like TMlSkinScrollBar.
HScrollBar	TMlSkinScrollBar	—	Settings for the horizontal scrollbar; it looks and behaves like TMlSkinScrollBar.

Events 1

Name	Type	Default	Description
OnScrollBarChange	TNotifyEvent	—	Fires when the scrollbar position changes.

Only the properties and events MLSkin adds are listed here. Standard VCL properties such as Align, Anchors, Font and OnClick are available too and behave exactly as on the stock controls.