DelphiDelphiVCLPythonPython GUIWindows

What is the NewInstance Method in DelphiVCL.Application?

In this post, you’ll learn more about NewInstance or DelphiVCL.Application.NewInstance method allocates memory for an instance of an object type and returns a pointer to that new instance. All constructors call NewInstance automatically. NewInstance calls InstanceSize to determine how much memory contains a particular instance to allocate from the heap. Do not call NewInstance…
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DelphiDelphiVCLPythonPython GUIWindows

What Is The DelphiVCL.Application.HelpCommand?

In this post, you’ll learn how to use the HelpCommand method or DelphiVCL.Application.HelpCommand to provide access to any of the Help commands in the application programming interface (API) of native Help handling functions HTMLHelp, WinHelp, or others. Learning how to use HelpCommand Method will allow you to easily build GUIs with Python Windows GUI Builder. Use HelpCommand to send a…
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DelphiDelphiVCLPythonPython GUIWindows

This Is The DelphiVCL.Application.MethodAddress Method

What is the Purpose of DelphiVCL.Application.MethodAddress? In this post, you’ll learn more about MethodAddress or DelphiVCL.Application.MethodAddress method returns the address of a class method by name. Note: You can use MethodAddress for published methods only. Learning more about the MethodAddress method will help you easily build a Python project in the future with Delphi…
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DelphiDelphiVCLPythonPython GUIWindows

What is the MainForm Property in DelphiVCL.Application?

In this post, you’ll learn more about the MainForm or DelphiVCL.Application.MainForm property that identifies the form in the application that is the main form. The value of MainForm is the form that is the application’s main window. The main form is the first form created in the main body of the application by a call to CreateForm. When the main form closes, the application…
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