In this post, you’ll learn more about InheritsFrom or DelphiVCL.Application.InheritsFrom method determines the relationship between two object types.
Use InheritsFrom to determine whether a particular class type or object is an instance of a class or one of its descendants. InheritsFrom returns True if the object type specified in the aClass parameter is an ancestor of the object type or…
In this post, you’ll learn more about Initialize or DelphiVCL.Application.Initialize method provides an opportunity to initialize subsystems. Initialize is the first method called by the project source file. It calls the InitProc procedure pointer.
Warning: Only…
In this post, you’ll learn more about Icon or DelphiVCL.Application.Icon property is used to specify the icon that appears when the form is minimized. Set the Icon property to provide an icon for the form. If Icon is not set, the system provides a default icon when the…
What is DelphiVCL.Application.InstanceSize?
In this post, you’ll learn more about InstanceSize or DelphiVCL.Application.InstanceSize method returns the size in bytes of each instance of the object type.
InstanceSize indicates how many bytes of memory are required for a class’s instance data. InstanceSize is called from methods that allocate and deallocate memory. InstanceSize is…
What is the IsImplementorOf Method in DelphiVCL.Application?
September 8, 2021
What is the DelphiVCL.Application.IsImplementorOf Method?
In this post, you’ll learn more about IsImplementorOf or DelphiVCL.Application.IsImplementorOf method indicates whether the component implements a specified interface.
Call IsImplementorOf to determine…
What is the IsRightToLeft Method in DelphiVCL.Application?
September 7, 2021
What is the Purpose of DelphiVCL.Application.IsRightToLeft Method?
In this post, you’ll learn more about IsRightToLeft or DelphiVCL.Application.IsRightToLeft method specifies whether the application adjusts its interface for Middle Eastern locales.
Use…
What Does The HintPause Property Of DelphiVCL.Application Do?
August 27, 2021
In this post, you’ll learn more about the HintPause or DelphiVCL.Application.HintPause property is used to specify the time interval that passes before the control’s Help Hint appears when the user places the mouse pointer on a control or menu item.
Use HintPause to change the default pause time of 500 milliseconds (or 1/2second) that is set in the constructor. When assigning a…
What Is The HintShortCuts Property in DelphiVCL.Application?
August 26, 2021
In this post, you’ll learn more about the HintShortCuts or DelphiVCL.Application.HintShortCuts property is used to specify whether the application’s pop-up Hints include shortcut information. If HintShortCuts is True, the shortcut information is displayed. For…
In this post, you’ll learn more about HelpSystem or DelphiVCL.Application.HelpSystem property provides access to the interface for working with the Help system. TApplication uses IHelpSystem to interact with a Help system manager. This interface includes methods for…
How To Understand DelphiVCL.Application.HelpShowTableOfContents
August 24, 2021
In this post, you’ll learn how to use the HelpShowTableOfContents method or DelphiVCL.Application.HelpShowTableOfContents to show the table of contents within the Help system. Use HelpShowTableOfContents to bring up the table of contents for the Help system specified in the CurrentHelpFile property. This method is preferred to calling System.HelpIntfs.ICustomHelpViewer.ShowTableOfContents…
