DelphiDelphiVCLPythonPython GUIWindows

What You Need To Know About The InstanceSize Method

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…
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Learn To Build Python GUI For These Powerful REST Services

What is REST Architecture? REST stands for REpresentational State Transfer. REST is a web standards-based architecture and uses HTTP Protocol. It revolves around a resource where every component is a resource and a resource is accessed by a common interface using HTTP standard methods. REST was first introduced by Roy Fielding in 2000. The REST architectural style emphasizes the scalability…
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DelphiDelphiVCLPythonPython GUIWindows

This Is The DelphiVCL.Application.HelpSystem Property

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 displaying Help topics based on a keyword or topic ID. Applications can use the HelpSystem property to interact directly…
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DelphiDelphiVCLPythonPython GUIWindows

What does HintHidePause in DelphiVCL.Application do?

In this post, you’ll learn more about HintHidePause or DelphiVCL.Application.HintHidePause property is used to specify the time interval to wait before hiding the Help Hint if the mouse has not moved from the control or menu item. Use HintHidePause to specify a wait time in milliseconds. The default value is 2500 milliseconds (or 2 1/2seconds), which is set in the constructor. The Help Hint…
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