Story Category: windows app
VOTEWhat Is The Application.Dispatch DelphiVCL Method?
Muhammad Azizul Hakim
Use the Dispatch method or DelphiVCL.Application.Dispatch from the DelphiVCL library to call message-handling methods for the object, based on the contents of the Message parameter. Call Dispatch to automatically pass messages to the appropriate message…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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Understanding DelphiVCL __init__ For Windows App Development
Muhammad Azizul Hakim
Whenever object-oriented programming is done in Python, we mostly come across the __init__ method. This article explains the main concept of __init__ method in Python when used for Windows app development of graphical user interfaces…… … Read more
3 years ago in Delphi, DelphiVCL, GuiProgramming, Learn Python, programming, Python, python gui, windows, windows app, windows app development
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How To Change Behavior Of Components For Windows Development
Muhammad Azizul Hakim
The ComponentStyle property or DelphiVCL.Application.ComponentStyle is used to govern the behavior of the component when you are carrying out Windows development. ComponentStyle governs how the component interacts with the streaming system and the Object Inspector……. … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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This Is What DoApplicationIdle Does For Windows Development
Muhammad Azizul Hakim
The DoApplicationIdle method or DelphiVCL.Application.DoApplicationIdle is used to process messages in the Message queue for certain events as part of your Windows development. The DoApplicationIdle method forces a call to the protected method TApplication.Idle. Idle…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app, Windows Development
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How To Automatically Manage the Layout of Toolbar Components
Muhammad Azizul Hakim
The DelphiVCL.ControlBar manages the layout of toolbar components as part of a low code application platform. With components like the controlbar in the DelphiVCL the amount of code you actually have to write is greatly…… … Read more
3 years ago in Delphi, DelphiVCL, GuiProgramming, Learn Python, low code application platform, programming, Python, python gui, windows, windows app
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Learn About TFillStyle with Python’s DelphiVCL Windows UI toolkit
Muhammad Azizul Hakim
TFillStyle in Delphi’s VCL Windows UI toolkit indicates the type of color change that defines the boundary of a possibly non-rectangular region on a canvas. TFillStyle values determine what type of color changes define the…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app, windows ui toolkit
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What is ActionUpdateDelay Property in DelphiVCL.Application?
Muhammad Azizul Hakim
ActionUpdateDelay property or DelphiVCL.Application.ActionUpdateDelay used to delay the call to DoActionIdle. This applies to native Windows development. The following example demonstrates the usefulness of this property: Create an MDI project with the main form, an…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, native windows development, programming, Python, python gui, windows, windows app
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What You Need To Know About The OnActionExecute Event
Muhammad Azizul Hakim
What is the DelphiVCL.Application.OnActionExecute Event? The OnActionExecute or DelphiVCL.Application.OnActionExecute event occurs for Windows app development when an action’s Execute method is called and its action list has not already handled it. Use the OnActionExecute event…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app, windows app development
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OnModalBegin: DelphiVCL.Application Event that Occurs when a Modal Form is Opened
Muhammad Azizul Hakim
OnModalBegin or DelphiVCL.Application.ModalBegin occurs when a modal form is opened. Write an OnModalBegin event handler to perform special processing when a modal form is opened. How to examine the properties, methods, and built-in properties…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app, windows ui toolkit
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This Is How Python’s Self Works In Windows Development
Muhammad Azizul Hakim
Whenever object-oriented programming is done in Python, then we will often come across the self method as their first parameter. This article explains the main concept of self method in Python for Windows development. self…… … Read more
3 years ago in Delphi, DelphiVCL, GuiProgramming, Learn Python, programming, Python, python gui, windows, windows app
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This Is A List of All Colors In Delphi VCL Graphic Unit
Muhammad Azizul Hakim
In Delphi VCL, TColor is used to specify the color of a control. It only works for development on Windows. TColor is used to specify the color of a Windows-only control. It is used by…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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This Is How BringToFront Works In Windows App Development
Muhammad Azizul Hakim
For Windows app development the BringToFront method or DelphiVCL.Application.BringToFront sets the last active window as the topmost window on the desktop above all other applications. Use BringToFront to find the window owned by the MainForm…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app, windows app development
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What is the ClassParent Method in Windows App Development?
Muhammad Azizul Hakim
The ClassParent method or DelphiVCL.Application.ClassParent is used during Windows app development to return the type of the immediate ancestor of a class. ClassParent returns the name of the parent class for an object instance or…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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What Is The Role Of DelphiVCL.Application.Components?
Muhammad Azizul Hakim
The Components property or DelphiVCL.Application.Components in Windows app development is used to list all components owned by the component. Of then this is used to programmatically iterate through all the components on a form or…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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What Is The DelphiVCL Application.CleanupInstance Method?
Muhammad Azizul Hakim
The DelphiVCL CleanupInstance method or DelphiVCL.Application.CleanupInstance is used to perform finalization on long strings, variants, and interface variables within a class. Do not call CleanupInstance directly. CleanupInstance is called automatically when the object instance is…… … Read more
3 years ago in api references, Delphi, DelphiVCL, GuiProgramming, programming, Python, python gui, windows, windows app
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