http://blog.csdn.net/qq56430204/article/details/7945080

    记录，方便查阅。
    TcxGrid
    TcxCustomGrid
    TcxControl
    TCustomControl
    TWinControl
    TControl
    TComponent
    TPersistent
    TObject
    ————————————————————
    TcxGridLevel
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———————————————————————
    TcxGridDBTableView
    TcxGridTableView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———
    TcxGridDBBandedTableView
    TcxGridBandedTableView
    TcxGridTableView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———
    TcxGridDBCardView
    TcxGridCardView
    TcxGridCustomLayoutView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    —-
    TcxGridDBChartView
    TcxGridChartView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———-
    TcxGridDBLayoutView
    TcxGridLayoutView
    TcxGridCustomLayoutView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———————————————————————-
    TcxGridBandedTableView
    TcxGridTableView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———-
    TcxGridTableView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———-
    TcxGridCardView
    TcxGridCustomLayoutView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    —-
    TcxGridLayoutView
    TcxGridCustomLayoutView
    TcxCustomGridTableView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———-
    TcxGridChartView
    TcxCustomGridView
    TcxControlChildComponent
    TcxComponent
    TComponent
    TPersistent
    TObject
    ————————————————————-
    — 列
    TcxGridDBBandedColumn
    TcxGridBandedColumn
    TcxGridColumn
    TcxCustomGridTableItem
    TcxComponent
    TComponent
    TPersistent
    TObject
    ———
    TcxGridDBColumn
    TcxGridColumn
    TcxCustomGridTableItem
    TcxComponent
    TComponent
    TPersistent
    TObject