devxlogo

OnMouseOver in Visual C++

OnMouseOver in Visual C++

Question:
I have found many resources discussing the OnMouseOver event in JavaScript. I would like to know if this event is available in VC++ in any capacity, whether through an added event handler or if there is an IE4-like control that adds this functionality.

Answer:
If you are using MFC and have a CWnd object that has duly subclassed a window, you can have Class Wizards automatically add an OnMouseMove handler for you. This function corresponds to the Windows’ WM_MOUSEMOVE message and notifies you any time the user moves the mouse over your window.

devxblackblue

About Our Editorial Process

At DevX, we’re dedicated to tech entrepreneurship. Our team closely follows industry shifts, new products, AI breakthroughs, technology trends, and funding announcements. Articles undergo thorough editing to ensure accuracy and clarity, reflecting DevX’s style and supporting entrepreneurs in the tech sphere.

See our full editorial policy.

About Our Journalist