by WINSOFT spol. s r.o. in Libraries for Delphi
Delphi Open XML library to create, modify, or read .docx, .pptx and .xlsx documents. Microsoft Office installation is not required. These are available for a limited time as part of the 2020 Enterprise Component Pack.
by TurboPack in Components for Delphi
Delphi and CBuilder treeview control. It is one of the most flexible and advanced tree controls available today. Supported on platforms: Windows. Please, ensure that VirtualTree for VCL 5.5 or 6.0 is not installed before installing this library.