Free pdftoolkit vcl 3.0 software for windows

VCL is a useful and free tool with the help of which you will be able to calculate vectors and angles. Its a useful tool for physics & maths (trigonomtry).

The kmEdit component is a subclass of TEdit and add three new properties: Text Alignment, Margin and TabOnEnter. I have not been able to find a TEdit component anywhere that added a margin property, so I had to create one myself.
kmEdit is an absolutely free VCL component for Delphi 6, 7 and 2005

LMD-Tools Special Edition (Delphi 2007) 10.0 is regarded as a very flexible and convenient program which covers more than 425 components (Relase 8.0 CE) for any task you can imagine. Following component groups are only examples for the broad range of available components: LMD Tools includes controls for superior interface design, system programming, file controls, database applications, internet-/web-components, multimedia, text/data input (RichEdit), display of formatted text and many more.

Most of the visual components support transparency, advanced font effects (3D, outline, ..), different backgrounds or -effects. In latest version an integrated parser supports display of formatted text (e.g. HTML) for many controls. All together, they form a solid base for your development. Therefore almost all components provide component editors allowing fast access to the most important properties. Manipulate common used objects via extended property editors.

Major Features:

1. More than 430 components for various development tasks
2. Full sourcecode of complete library
3. MegaDemo project containing more than 200 single projects
4. PrintPack, PlugInPack, InspectorPack, RichPack, ShellPack and SysPack bonus packages included
5. ChartPack, BarPack, StoragePack, FxPack, TextPack and WebPack included
6. More than 100 component and property editors
7. Supports Delphi/C++ Builder Release 7 or better (including VCL.NET personalities), including Turbo 2006 releases
8. Includes a 8.X Professional License for Delphi/C++ Builder 5+6 support.
9. Includes a 5.X License for Delphi/C++ Builder 3+4 support.
10. Includes a 3.5 License for Delphi 1+2 support.
11. English online help files for BDS/Delphi/C++ Builder integration
12. Free updates for all versions 8.X via Internet
13. Free technical support via supportsite, newsgroups, e-mail, or fax.
14. Also available as part of LMD VCL Complete

AlphaControls Lite Edition is a package of standard and unique skinable VCLs for professional UI design development using "AlphaSkins".
AlphaControls is an easy-to-use universal and powerful tool for developing original skinned and non-skinned business/media applications.
We have also added some properties, which make AlphaControls (and the applications that use them) unique. AlphaControls Lite Edition is a useful application in VCL development.
Main features:
- Skins are upgradeable and have a very simple structure
- The elements of each control are calculated in real-time, so any control can be freely moved and resized at run-time
- Drawing of components is produced in several layers, so components may be alpha-blended, can have nice realistic borders, shadows and some other beautiful effects
- It is possible to embed any skins within the Exe-file for easy deployment
- Working with the components is very simple and intuitive

ColorBtn is a custom component developed by Syringa Software for use in the Delphi (TM Inprise Corp.) programming language. As such, this component should be of interest mainly to licensed users of Delphi. ColorBtn was derived from the unit Buttons that belongs to Borlands Delphi Visual Component Library (VCL)
Beyond having properties of a pushbutton, ColorBtn has additional properties of color, both background color and font color--properties lacking in standard pushbuttons. Besides jazzing-up a form/screen with attractive color contrast(s), colored buttons may serve a useful program purpose as well.
For example, in the program CalcSupreme, a Syringa Software application, featured at www.syringasoftware.com and elsewhere, the ColorBtn component is used extensively on Finance and Science screens to provide color code for specified keyboard combinations, where user might, optionally, prefer keyboard to mouse.
Filename for the total (inclusive) component package is Package_CBnn.zip, where nn denotes inclusion of the following versioned Delphi component packages: PackageCB_04.zip, PackageCB_05.zip, PackageCB_07.zip [where 04, 05, 07 indicate applicable (compiled-in) Delphi versions 4, 5, 7, respectively].
Elements of each versioned package are the following: Pkg_ClrBtn.bpl, Pkg_ClrBtn.dcp, Pkg_ClrBtn.dcu, ColorBtn.dcu, ColorBtn.dcr, Readme_CB.txt, Disclaimer_CB.txt.