Delphi Tutorial

VCL unit based TSplitter extension. Provides extensions to the standard TSplitter control.

• Gradient color (based on the Color property of the TSplitter)
• Highlight color (also gradient)
• Single click minimize/restore
• Image drawing inside the splitter
• Auto-restore
• Programming minimize/restore methods

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Feature overview:

• Offers 8 different animation modes for images, glyphs, controls
• Includes the Carousel animation mode, similar to the Apple coverflow
• Supports hosting controls
• Supports custom drawn items
• Different ways to load images: directly, by file reference, threaded
• Zoom on selected item, alternate selected item display
• Mouse & keyboard support
• Keyboard lookup
• Optional navigator to immediately scroll through images
• Comes with 4 demos : image browser, chart browser, grid browser and file browser

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paxCompiler is an embeddable compiler of the Object Pascal programming language. The key features of the paxCompiler are:

• The compiler generates machine code for Intel compatible processors (IA-32 architecture).
• It is possible to use the compiler as a scripting engine. You can embed the compiler into host application, register host-defined types, routines, variables and constants for the engine, read/write script-defined variables, call script-defined functions etc. You can save/load compiled scripts to/from a stream.
• The compiler was initially written in Borland Delphi as a set of Delphi components. TPaxCompiler, TPaxProgram and TPaxPascalLanguage are Delphi components that allows you to embed the paxCompiler into Delphi, Kylix or Borland C++ Builder application so you can customize and extend the application without having to recompile it.
• Source code of paxCompiler is compatible with Free Pascal 2.0.
• paxCompiler, implemented as paxcompilerlib.dll, can be used for scripting Microsoft Visual C++ applications.
• The compiler supports Object Pascal language based on the Delphi 7 standard.
• Script-defined functions support register (Borland fastcall), cdecl, stdcall, safecall, pascal and msfastcall (Microsoft fastcall) calling conventions. The default calling convention is stdcall. (You can change it by means of TPaxPascalLanguage.SetCallConv method).
• COM support.
• TPaxCompilerDebugger and TPaxCompilerExplorer components implement debugger (breakpoints, call stack, watches, step over, trace into, run to cursor, pause) and code explorer capabilities.
• You can import host-defined types with paxCompiler importer.
• You can create stand alone executable files.
• paxCompiler engine is thread safe.
• The roadmap of the compiler includes: JavaScript compiler, Basic compiler and C compiler, cross-language programming, built-in assembler.

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LMD Tools Special Edition is a collection of more than 100 native VCL components that can be compiled into your application royalty free, and without the need of additional files for distribution. Buttons, Dialogs, Multimedia, System, Data-aware, Container, Standard, Label, and Extended controls will allow the developer to produce professional applications, quicker and easier than ever before.

If you are looking for enhanced functionality of existing components in the VCL, or just want to add that personal touch to your application, LMD Tools has a solution to fit you. And it ships with a vast array of sample projects and demos for all of the components found in the package. An automatic installer and helpfile is provided.

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This component uses the IE’s HTTP / HTTPS mechanism (WinInet) to connect to a web server and perform GET or POST operations, (either multipart or urlencoded).

It supports content decompression, invalid or expired https certificates, and uses the existing proxy settings for the current connection so the only thing you will need is to set the URL and call the execute method.

It also supports unicode, and can automatically convert from UTF-8, UTF-16 and ANSI encodings.

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LMD IDE-Tools is collection of native VCL components which help you to set up a complete IDE environment in a quick and easy way. Extend your applications by providing your customers enhanced possibilities - either by custom scripts or even complete dialogs or additional forms.

Besides that LMD IDE-Tools adds an additional integration package which combines the abilities and features of the standalone packages and adds high level features like IDE services (component palette, IDE manager, synchronizing services), project manager tools (handling of different documents, project view), advanced designing features (alignment palette, support for component editors, object/component view) and so on. An example IDE project (supporting the script languages included in LMD ScriptPack) is shipped with the complete package which demonstrates how to set up a complete IDE project.

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New Audio Components (NewAC) is a freeware set of components designed to perform sound recording, playback, conversion, and editing. The main NewAC features include:

• Sound recording and playback.
• Decoding live MP3 and WMA audio streams from network servers.
• Broadcasting audio over the network.
• Encoding and decoding audio data in several formats (wav, mp3, Ogg Vorbis, FLAC, WavPack, Monkey Audio, WMA (including WMA Lossless), TTA, OptimFROG, Musepack, TAK).
• CD-ripping, CD playback.
• sound filtering, sample rate conversion.
• Sound editing and mixing.
• Audio files tags editing.
• 8, 16, 24, 32-bit sound support.
• Multi-channel audio support.
• Unicode file names support.
• Windows Vista DSP objects support.
• Extracting audio tracks from WMV and AVI files.

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ipSkin is a library of components which gives you the ability to create a “Skin-Enabled” applications. The library is easy in use, it is enough to put one non-visual component on your main form and whole application will be skinned including forms, controls and dialogs. Using ipSkin library there is no need to use any custom controls, you can add “Skin-Enabled” feature to your application at the last stage of development process without having to write a single line of code.

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Read 21 different 1D barcodes , including Code 39, Code 128, etc. from images stored in PDF , TIFF, JPG and other image file formats. Process invoices, route incoming  fax documents , index documents in scanning service bureaus and support critical production applications. No matter from which source you obtain the images: Fax server, document scanner, camera or microfilm scanner, ClearImage 1D Pro will read them:

• In any orientation – horizontal, vertical, diagonal or skewed
• In the whole image or specified area
• As many barcodes as are available on the image
• Even from poor quality images

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DCPcrypt is an open source library of cryptographic components (encryption algorithms and hash algorithms) for Borland Delphi and Kylix (it also works under some versions of C++ Builder). I haven’t been able to update it for quite a long time now but it still works quite happily with Delphi 4, 5, 6, 7 and 2005 and Kylix 1 and 2 (it might work under Kylix 3, but I don’t have a copy to try it out on). The current version (v2 beta 3) is considered to be stable and for all intents and purposes is the final release before I revamp everything.

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