delphi DesignTime DesignIntf.pas DesignIntf DesignIntf DesignNotification IDesignNotification RegisterDesignNotification delphi DesignIntf IDesignNotification IDesigner delphi designintf componentdesigner designwindows

IDesignNotification  IDesignNotification  RegisterDesignNotification
delphi  DesignIntf IDesignNotification IDesigner
delphi designintf componentdesigner designwindows
tools delphi Language macros preprocessors  Code refactoring
Some IDE Editor Refactorings – MMX
https://www.mmx-delphi.de/screenshots/editor-refactorings/
RegisterDesignNotification
ItemInserted DesignIntf IDesignNotification SelectionChanged  IDesignNotification  RegisterDesignNotification SelectionChanged DesignerClosed ItemInserted

https://stackoverflow.com/questions/73414667/capture-selected-element-in-a-tform-in-design-time
http://mc-computing.com/languages/delphi/Property_Editors.html
Delphi - Property Editors
http://www.drbob42.com/delphi/property.htm
Dr.Bob's Delphi Clinic: Delphi Property and Component Editors for the Best Blog Hosting Sites

https://stackoverflow.com/questions/45719565/delphi-component-creation-design-time

https://wiert.me/2019/02/19/delphi-component-to-show-some-text-file-at-design-time/
Delphi component to show some text file at design time « The Wiert Corner – irregular stream of stuff
uDesignNote TDesignNote FContentForm FFileName GetContentForm HideFileContent SetFileName SetVisible ShowFileContent UpdateView Notification Operation TOperation

https://gist.github.com/UweRaabe/0cac18ac4d40f8c44d69e08306d3f726
Delphi component to show some text file at design time
 @UweRaabe UweRaabe/uDesignNote.pas

https://www.opendll.com/index.php?file-download=designide60.bpl&arch=32bit&version=6.0.10.160&dsc=Borland-IDE-Designer-Package

https://docwiki.embarcadero.com/RADStudio/Alexandria/en/Design-time_Packages

http://www.delphigroups.info/2/19/518147.html
Design-time versus Run-time code - delphi

https://github.com/stden/trtm/blob/master/QuickRep/DesignIntf.pas
uses SysUtils, Classes, Types, TypInfo, IniFiles, DesignMenus, Controls;
  TPropKind = (pkProperties, pkEvents);
  IProperty = interface;
  TGetPropProc = procedure(const Prop: IProperty) of object;
  TPropertyAttribute = (paValueList, paSubProperties, paDialog, paMultiSelect,
    paAutoUpdate, paSortList, paReadOnly, paRevertable, paFullWidthName,
    paVolatileSubProperties, paVCL, paNotNestable);
  TPropertyAttributes = set of TPropertyAttribute;

https://docwiki.embarcadero.com/Libraries/Alexandria/en/Vcl.Controls.TControl.ControlStyle
Vcl.Controls.TControl.ControlStyle

https://github.com/delphi-blocks/WiRL/blob/master/Source/Core/WiRL.Core.Application.Editor.pas
wirl: Delphi RESTful Library

https://neftali.clubdelphi.com/category/programacion/page/2/
/*Prog*/ Delphi-Neftalí /*finProg*/Programación - /*Prog*/ Delphi-Neftalí /*finProg*/

https://github.com/bbrandt/bpl-map-XE7/blob/master/designide210.def
bpl-map-XE7/designide210.def

https://github.com/acras/components/blob/master/thirdparty/mxexports/mxExportReg.pas

http://www.verysource.com/code/33940412_1/dxLayoutDesignCommon.pas.html
dxLayoutDesignCommon.pas  DevEx_Delphi7_Library.rar

https://www.mmx-delphi.de/screenshots/editor-refactorings/
Some IDE Editor Refactorings – MMX ModelMaker Code Explorer adds Refactorings to the IDE code editor.

https://crystalnet-tech.com/RuntimeLibrary/Help/html/index.htm?page=Place_.Net_Controls_on_VCL_Form.htm
Creating a ClrContainer  We can create a ClrContainer Control using the Forms designer at design-time or using the TClrContainer class in code at run-time.  Design Time

https://www.atug.com/andypatterns/modelmak.htm
Modelmaker UML
Patterns, ModelMaker & Beyond