Use the HelpJump method or DelphiVCL.Application.HelpJump to display the Help topic specified by the symbolic name.
More things about HelpJump you need to know
Call HelpJump to bring up a topic identified by its JumpID symbolic name and which is from the Help file specified in the CurrentHelpFile property.
HelpJump generates an OnHelp event (either on the active form or on the…
What Is The HookSynchronizeWakeup Method in DelphiVCL.Application?
setembro 23, 2021
What is DelphiVCL.Application.HookSynchronizeWakeup method?
HookSynchronizeWakeup or DelphiVCL.Application.HookSynchronizeWakeup method assigns a method to the WakeMainThread variable.
Applications rarely, if ever, call HookSynchronizeWakeup directly.
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…
HookMainWindow or DelphiVCL.Application.HookMainWindow method enables a native Windows dialog box to receive messages sent to the application’s main window.
How to use the HookMainWindow method properly?
Use HookMainWindow to ensure that a native Windows dialog box behaves correctly as a child of the application, not as a stand-alone window. For example, switching among applications…
Learn To Build A GUI For These 10 Ultimate Python AI Libraries
setembro 20, 2021
What is Artificial Intelligence?
In general, Artificial Intelligence (AI) is a wide-ranging branch of computer science concerned with building smart machines capable of performing tasks that typically require human intelligence.
Why is Artificial Intelligence…
What Is The HintShortPause Property in DelphiVCL.Application?
setembro 17, 2021
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…
We can use the HelpKeyword property or DelphiVCL.Application.HelpKeyword to display the Help topic specified by the keyword.
Use HelpKeyword to show the Help topic, which has the Keyword parameter and which is from the file specified in the CurrentHelpFile property. HelpKeyword invokes the current Help system, passing it the string specified by Keyword. If the current Help system is HTMLHelp…
Hint or DelphiVCL.Application.Hint property specifies the text string that appears in the Help Hint box.
How to use DelphiVCL.Application.Hint properly?
The Hint property stores the Hint value of the control or menu item that appears in the Help Hint box when the mouse…
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…
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 one instance of InitProc can be defined in an application. If more than one unit assigns a value to InitProc, only the last assignment will work. You can, however…
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