都知道，就不介绍了

SDAC提供了一个用于 Borland Delphi 和 C++ Builder 的不可视组件集。作为一种选择，可以像使用 BDE 那样使用 SDAC 来存取 Microsoft SQL Server。SDAC 使用 OLE DB 直接通过基于COM的接口集来存取数据源。OLE DB 接口为应用程序存取存储在不同信息源或数据源中的数据提供了统一的方式。这些接口支持 DBMS 的大多数功能，并可以实现数据存储及数据共享。

LMD VCL Complete 2016.5 D6_RX10.3 FULL SOURCE.rar

EhLib 10.0.030 Professional full source

著名的 Delphi 控件包。包含各版本的Delphi编程语言的组件和类，并增加用户的数据库数据库软件与用户进行交互的能力。

NativeXml是一个功能强大的Delphi组件，使用它之后，Delphi便拥有了丰富的XML文件操作功能，支持Delphi7-10.4。

SkinEngine v3.4.7 Full Source

ComponentAce FlexCompress 是 Delphi 优秀得文件压缩控件，含全部源码。

Ehlib_6.1.129 Full Source 带DEMO Version 6.1 + A new component TDBVertGridEh - DataSet Grid with the Vertical Orientation. The component is used to display and edit a single record of DataSet in a vertical orientation. Basic properties of the TDBVertGridEh: Rows: TDBVerGridRows - A collection of items of TFieldRowEh type to display fields of a record. This is analogous to the Columns collection in TDBGridEh. Options: TDBVHGridOptions - Configure basic properties of the vertical grid. RowsDefValues: TFieldRowDefValuesEh - default values for line Grid row - TFieldRowEh. This is analogous of ColumnDefValues in TDBGridEh. GridLineParams: TDBVertGridLineParamsEh - Color settings of the dividing lines in vertical grid. DataColParams: TDBVertGridDataColParamsEh - The setting of the column with data. LabelColParams: TDBVertGridLabelColParamEh - The setting of the column with row label. In DBGridEh + Added an ability to change the size of RowDetailPanel by mouse at RunTime. New properties in RowDetailPanel: property VertSizing: Boolean - Show an RowDetailPanel Splitter at the buttom of the RowDetailPanel. property MinHeight: Integer - Minimum height of the RowDetailPanel. property MaxHeight: Integer - Maximum height of the RowDetailPanel. property SizingBarBeveled: Boolean - Splitter area has a 3D border. property SizingBarHeight: Integer - The height of the Splitter. + Added an ability to darken gray the grid while the data is loading.

EhLib.v5.6.215.Full.SourceEhLib.v5.6.215.Full.Source