DelphiDelphiVCLPythonPython GUIWindows

What is the MainForm Property in DelphiVCL.Application?

The MainForm or DelphiVCL.Application.MainForm property 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 terminates. MainForm cannot be modified at run time (it…
Read more
DelphiDelphiVCLPythonPython GUIWindows

Learn About The Application's InitInstance Method

InitInstance or DelphiVCL.Application.InitInstance method is used to initialize a newly allocated object instance to all zeros and initializes the instance’s virtual method table pointer. How to use the InitInstance Method properly? You should not call InitInstance directly. InitInstance is called by NewInstance when an object is created. When overriding NewInstance, be sure to call…
Read more
DelphiDelphiVCLPythonPython GUIWindows

What Is The HintShortPause Property in DelphiVCL.Application?

HintShortPause or DelphiVCL.Application.HintShortPause property is used to specify the time period to wait before bringing up a Hint if another Hint has already been shown. Use HintShortPause to reduce the flicker when moving the mouse quickly over a set of buttons that all have Help Hints on. Specify a HintShortPause value in milliseconds. The default value is 50 milliseconds, which is set in…
Read more
DelphiDelphiVCLPythonPython GUIWindows

What Is The InheritsFrom Method?

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 the type of the object itself. Otherwise, it…
Read more
en_USEnglish