Valient's IT Notes: GitHub

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TitleBar - Delphi component which adds many features: AutoHide, SetRegion, border width for form, color for everything, good looking borders, ShowInTaskbar, etc.

This is a curiosity component demonstrates, what can be made of Delphi forms and control elements.
This is another note for Delphi code modernization trend
Changes in TTitleBar by Valient Newman in an attempt to revive an old project and to make the component meet the requirements of Delphi 6 and higher.
Corrections were tested in Delphi 2007, 2009 environment. Date last modified by Newman: January 30, 2025
Checked in in Delphi 2007, 2009
Updated January 30, 2025

TTitleBar v2.01

TitleBar - Delphi component which adds many features: AutoHide, SetRegion, border width for form, color for everything, good looking borders, ShowInTaskbar, etc.

The components TTitleBar v2.01 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments. Source code is provided free of charge. The software is provided to you “AS-IS”. As such, there is no guarantee of any support whatsoever.

credits to:
Seth Taylor made this component on February 8, 1999 on Delphi 3

DFS EllipsisPanel is Delphi component that can shorten the caption text, replacing it with '...'

Delphi code modernization trend
Changes in TdfsEllipsisPanel have been made by Valient Newman to make the component meet the requirements of Delphi 2, 2009 and higher.
Checked in 2009
Updated 22 dec 2025

TdfsEllipsisPanel v1.20

DFS EllipsisPanel is Delphi component that can shorten the caption text, replacing it with '...' when it does not fit the available space. Also a generic function that "ellipsifies" a string is provided.

The components TdfsEllipsisPanel v1.20 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments. All DFS source code is provided free of charge. The software is provided to you "AS-IS". As such, there is no guarantee of any support whatsoever. The component throws an Access violation error and its source code can be used as an example for study.

credits to:
Bradley D. Stowers The author of All Delphi Free Stuff (“DFS”)
Copyright 1996, Brad Stowers. All Rights Reserved.

DFS GrabBar - Delphi component, grab bar, or splitter, to allow two windows to be resized simultaneously

Delphi code modernization trend
Changes in TdfsGrabBar have been made by Valient Newman to make the component meet the requirements of Delphi 2, 2009 and higher.
Checked in 2009
Updated 22 dec 2025

TdfsGrabBar v1.17

DFS GrabBar is a bar that allows two TWinControl components to be resized by dragging it.

The components TdfsGrabBar v1.17 is available in My Github Repository

credits to:
Bradley D. Stowers The author of All Delphi Free Stuff (“DFS”)
Copyright 1996, Brad Stowers. All Rights Reserved.

DFS MRUFileList - Delphi component to simplify adding MRU file lists to menus

TMRUFList Demo with RadStudio Delphi 2009 Closed Files list

Delphi code modernization trend
Changes in TdfsMRUFileList have been made by Valient Newman to make the component meet the requirements of Delphi 2, 2009 and higher.
Checked in Delphi 2007, 2009
Updated 21 dec 2025

TdfsMRUFileList v2.68

DFS MRUFileList - Delphi component that greatly simplifies adding MRU file lists to menus.
TMRUFList Demo was made with RadStudio Delphi 2009 Closed Files list in mdFileNameOnly.

The components TdfsMRUFileList v2.68 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments. All DFS source code is provided free of charge. The software is provided to you "AS-IS", and all risks and losses associated with it's use are assumed by you. As such, there is no guarantee of any support whatsoever.

credits to:
Bradley D. Stowers The author of All Delphi Free Stuff (“DFS”)
Copyright 1996, Brad Stowers. All Rights Reserved.

MiTeC File Explorer is Windows Explorer-like component

Delphi code modernization trend
Changes in TMFileExplorer have been made by Valient Newman to make the component meet the requirements of Delphi 6 and higher.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 20 dec 2025

TMFileExplorer v1.15

MiTeC File Explorer is Windows Explorer-like component.

The components TMFileExplorer v1.15 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments. All source code is provided free of charge. As such, there is no guarantee of any support whatsoever.

credits to:
Michal Mutl his GitHub
Copyright © 1999, 2003.

DFS Icon Controls: Icon ComboBox and Icon ListBox caching components for Delphi

TdfsIconComboBox Demo with Delphi 2009 icons

Delphi code modernization
Changes in TdfsIconComboBox and TdfsIconListBox have been made by Valient Newman to make the component meet the requirements of Delphi 2, 2009 and higher.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 18 dec 2025

TdfsIconComboBox and TdfsIconListBox v1.17

The caching Icon ComboBox and Icon ListBox components for Delphi.

A dropdown list style combobox that displays the icons that exist in a given file, and a listbox that displays the icons that exist in a given file, either horizontally or vertically.

TdfsIconListBox Demo with Delphi 2009 icons

Features: Optionally, the control can disable itself when the filename is invalid. Optionally, the control can load icons "on demand." This speeds up the initialization process greatly because all icons do not have to be loaded when the control is created. Many file formats can be read from, including: .EXE, .DLL, .ICO .ICL { PCTools? Icon Library .NIL { Norton Icon Library ListBox can simulate a grid of icons, allowing you to set the number of icons to be displayed in both the X and Y direction. This setting can be changed dynamically.

The components TdfsIconComboBox and TdfsIconListBox v1.17 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments. All DFS source code is provided free of charge. As such, there is no guarantee of any support whatsoever.

credits to:
Bradley D. Stowers The author of All Delphi Free Stuff (“DFS”) Copyright 1996, Brad Stowers. All Rights Reserved.

FWTrayIcon - component for registering class to work with the system tray

Delphi code modernization
Changes in TFWTrayIcon by Valient Newman to make the component meet the requirements of Delphi 2009 and higher.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 18 dec 2025

TFWTrayIcon v1.05

Сomponent for registering class to work with the system tray.

The component TFWTrayIcont v1.05 is available in My Github Repository

The component has realization issues for instance with hint display and the use of this component is on your own risk.

The software is provided as is without any garanties and warranty.
This component can be freely used and distributed in commercial and private environments.

credits to:
Fangorn Wizards Lab Exstension Library
Alexander (Rouse_) Bagel, his GitHub
© Fangorn Wizards Lab 1998 - 2005.

FWHint - component to register class to work with application hints

Delphi code modernization
Changes in TFWHint by Valient Newman to make the component meet the requirements of Delphi 2009 and higher.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 17 dec 2025

TFWHint v1.05

Сomponent for registering class to work with application hints.

The component TFWHint v1.05 is available in My Github Repository

This component can be freely used and distributed in commercial and private environments.

credits to:
Fangorn Wizards Lab Exstension Library
Alexander (Rouse_) Bagel, his GitHub
© Fangorn Wizards Lab 1998 - 2005.

DlgTest is design-time testing of TCommonDialog component descendants

Delphi legacy code modernization
Corrections brought in DlgTest by Valient Newman to make the component meet the requirements of Delphi 6, when the design-time and runtime code must be separated.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 17 dec 2025
The component DlgTest is available in My Github Repository This component can be freely used and distributed in commercial and private environments.

DlgTest v1.05

Design-time testing of TCommonDialog component descendants.
credits to :
Bradley D. Stowers The author of All Delphi Free Stuff ("DFS")
Copyright 1996, Brad Stowers. All Rights Reserved.

DFS Color Button

Delphi legacy code modernization
Corrections brought in CBtnForm, ColorAEd, DFSClrBn by Valient Newman to make the component meet the requirements of Delphi 2, 2009 and higher, where WinTypes, WinProcs units are absent.
Checked in Delphi 7 and Delphi 2007, 2009
Updated 15 dec 2025

TdfsColorButton v2.62

A Windows 95 and NT 4 style color selection button, which displays a palette of 20 color for fast selection and a button to bring up the color dialog.

This component can be freely used and distributed in commercial and private environments.

The component DFS Color Button is available in My Github Repository

credits to :
Bradley D. Stowers The author of All Delphi Free Stuff ("DFS")
Copyright 1996, Brad Stowers. All Rights Reserved.

TBytesStream class for Delphi 2007

TBytesStream class was added in Delphi 2009, so I define it manually for CodeGear Delphi 2007.


type
  TBytesStream = class(TMemoryStream)
  private
    FBytes: TBytes;
    FCapacity: Longint;
    FSize: Longint;
  protected
    function Realloc(var NewCapacity: Longint): Pointer; override;
  public
    constructor Create(const ABytes: TBytes); overload;
    property Bytes: TBytes read FBytes;
  end;

Full unit published on Github

SqlitePass support for the Rad Studio Delphi 2007

This my addition gives the support for Rad Studio Delphi 2007 to SqlitePass and quite possible to Delphi 2005, 2006.
The most significant processing has been made to the file SqlitePassDbo.inc
Published on Github

ZEOS Library support for the Embarcadero Delphi 11, 12

While testing the components made by FMSoft uniGUI with databases, I discovered that two versions of Delphi running simultaneously were fighting over Zeolib packages. So I had to make Zeolib support for Embarcadero Delphi 11.
This addition gives the support for Embarcadero Delphi 11 to ZeosLib, changed the LibSuffix from 270 to 280 for Delphi 11.
Published on Github

On November 14th I had to make Zeolib support for Embarcadero Delphi 12.
This addition based on Zeos 7.2.14 Release gives the support for Embarcadero Delphi 12 to ZeosLib, changed the LibSuffix from 280 to 290 for Delphi 12.
Compile for Windows 32 Target Platform.
Before my code edits, the Delphi 12 Athens compiler gave an error: "E2251 Ambiguous overloaded call to 'Max'"
Published on Github

ZeosLib is Database components for Delphi, FreePascal/Lazarus, Kylix, C++ Builder
I used ZEOS Library for development with SQLite.

HexEditor

Simple corrections brought in THexEditor, THexToCanvas by Valient Newman to make the component meet the requirements of Delphi 6 and higher, when the design-time and runtime code must be separated.
Changes published September 6, 2023

Updated 15 dec 2025

Corrections were made to comply with Delphi 2009 requirements.

Checked in Delphi 7 and Delphi 2007, 2009

This component is used in Activity and Authentication Analyzer

The component HexEditor is available in My Github Repository

THexEditor v1.18, THexToCanvas v1.0 Beta 2

THexEditor descends from TCustomGrid, and displays and edits hexadecimal/binary files THexToCanvas is a descendant of TComponent, assign a THexEditor to it, set some properties and you can paint the hex data to a canvas (e.g. printer canvas)

credits to:

John Hamm, john@snapjax.com, http://users.snapjax.com/john/ (s.b. for details)

Christophe LE CORFEC, CLC@khalif.com for his introduction to the EBCDIC format and the nice idea about half byte insert/delete

Philippe Chessa, Philippe_Chessa@compuserve.com for his suggestions about AsText, AsHex and better support for the french keyboard layout

Daniel Jensen, no_comply@usa.net for octal offset display and the INS-key recognition stuff

written by Markus Stephany, mirbir.st@t-online.de, http://home.t-online.de/home/mirbir.st

Переход на новые версии Delphi

What Delphi files one had better to remove before uploading to Github repository

The whole Win32, Win64 directories, files with extentions: .local .identcache

GitHub Desktop can not be installed on Windows 7

GitHubDesktopSetup-x64.exe - Entry Point Not Found

While installing the GitHub Desktop on Windows 7 the error message is appeared:
"The procedure entry point SetDefaultDilDirectories could not be located in the dynamic link library KERNEL32.dll."
Affected these DLL entry points: "SetDefaultDllDirectories, AddDllDirectory, and RemoveDllDirectory".
The security update KB2533623 is the solution to this problem